.mainmenu li:hover {
  background-color: #ff8000;
  border-radius: 5px
}
.mainmenu li:hover a {
  color: #000
}
nav#hbdrop {
  background-color: #161819;
  border-radius: 15px;
  display: none;
  width: 100%;
  position: absolute;
  z-index: 20;
}

  <th1>
    if {[string first artifact $current_page] == 0 || [string first hexdump $current_page] == 0} {
      html "</div>"
    }
  </th1>
  </div> <!-- end div container -->
</div> <!-- end div middle max-full-width -->
<footer class="footer">
  <div class="container">
    <div class="pull-right">
      <a href="https://fossil-scm.org/">Fossil $release_version $manifest_version $manifest_date</a>
    </div>
    This page was generated in about <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s
  </div>
</footer>

<header class="header">
  <div class="container">
    <div class="login pull-right">
      <th1>
        if {[info exists login]} {
          html "<b>$login</b> — <a class='button' href='$home/login'>Logout</a>\n"
        } else {
          html "<a class='button' href='$home/login'>Login</a>\n"

        html "<a class='rss' href='$home/timeline.rss'></a>"
      }
      </th1>
      <small> &nbsp;$<title></small></h1>
    </div>

    <!-- Main Menu -->
    <nav class="mainmenu">
      <ul>
        <th1>
html "<li><a id='hbbtn' href='$home/sitemap' aria-label='Site Map'>&#9776;</a></li>\n"
builtin_request_js hbmenu.js
set once 1
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {$once && [string match $url\[/?#\]* /$current_page/]} {
    set class "$class active"
    set once 0
  }
  html "<li class='$class'>"
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url'>$name</a></li>\n"
}
</th1></ul>
        </nav> <!-- end div mainmenu -->
        <nav id='hbdrop' title="Sitemap"></nav>
      </div> <!-- end div container -->
    </header> <!-- end div header -->
    <div class="middle max-full-width">
      <div class="container">
        <th1>
          if {[string first artifact $current_page] == 0 || [string first hexdump $current_page] == 0} {
            html "<div class=\"artifact_content\">"
          }
        </th1>

  color: #333;
  font-size: 0.8em;
  font-weight: bold;
  white-space: nowrap;
}

/* The header across the top of the page */
header.header {
    margin:10px 0px 10px 0px;
    padding:1px 0px 0px 20px;
    border-style:solid;
    border-color:black;
    border-width:1px 0px;
    background-color:#eee;
}

/* The main menu bar that appears at the top left of the page beneath
** the header. Width must be co-ordinated with the container below */
nav.mainmenu {
  float: left;
  margin-left: 10px;
  margin-right: 20px;
  font-size: 0.9em;
  font-weight: bold;
  padding:5px;
  background-color:#eee;
  border:1px solid #999;
  width:6em;
}

/* Main menu is now a list */
nav.mainmenu ul {
  padding: 0;
  list-style:none;
}
nav.mainmenu a, nav.mainmenu a:visited{
  padding: 1px 10px 1px 10px;
  color: #333;
  text-decoration: none;
}
nav.mainmenu a:hover {
  color: #eee;
  background-color: #333;
}

/* Container for the sub-menu and content so they don't spread
** out underneath the main menu */
#container {
  padding-left: 9em;
}

/* The submenu bar that *sometimes* appears below the main menu */
nav.submenu, div.sectionmenu {
  padding: 3px 10px 3px 10px;
  font-size: 0.9em;
  text-align: center;
  border:1px solid #999;
  border-width:1px 0px;
  background-color: #eee;
  color: #333;
}
nav.submenu a, nav.submenu a:visited, div.sectionmenu>a.button:link,
div.sectionmenu>a.button:visited, nav.submenu label {
  padding: 3px 10px 3px 10px;
  color: #333;
  text-decoration: none;
}
nav.submenu a:hover, div.sectionmenu>a.button:hover, nav.submenu label:hover {
  color: #eee;
  background-color: #333;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
main.content {
  padding: 2ex 1ex 0ex 2ex;
}

/* Some pages have section dividers */
div.section {
  margin-bottom: 0px;
  margin-top: 1em;

  float: left;
  clear: left;
  color: #333;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
footer.footer {
  font-size: 0.8em;
  margin-top: 12px;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #eee;
  color: #555;
}

<footer class="footer">
Fossil $release_version $manifest_version $manifest_date
</footer>

<header class="header">
  <div class="logo">
    <img src="$logo_image_url" alt="logo">
    <br />$<project_name>
  </div>
  <div class="title">$<title></div>
  <div class="status"><th1>
     if {[info exists login]} {
       puts "Logged in as $login"
     } else {
       puts "Not logged in"
     }
  </th1></div>
</header>
<nav class="mainmenu">
<th1>
set sitemap 0
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url'>$name</a><br/>\n"
  if {[string match /sitemap $url]} {set sitemap 1}
}
if {!$sitemap} {
  html "<a href='$home/sitemap'>Sitemap</a>\n"
}
</th1></nav>

.mainmenu li.active {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEQAACxEBf2RfkQAAAAd0SU1FB90FDxEXAZ2XRzAAAABJSURBVCjPY2CgBzhz5sx/QmoYiTXAxMSEkWRDsLkAl0GMpHoBm0EoAlu3bmUQFxcnGAboBjEhc4gxAJtLGUmJBVwuYiTXAGSDAIx5IBObnuVxAAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: center bottom;
}

.mainmenu li a,
nav#hbdrop a {
  color: #3b5c6b;
  padding: 10px 15px;
}

.mainmenu li.active a {
  font-weight: bold;
}

.mainmenu li:hover
nav#hbdrop a:hover {
    background-color: #eee;
}

nav#hbdrop {
  background-color: white;
  border: 2px solid #ccc;
  display: none;
  width: 100%;
  position: absolute;
  z-index: 20;
}

  </div> <!-- end div container -->
</div> <!-- end div middle max-full-width -->
<footer class="footer">
  <div class="container">
    <div class="pull-right">
      <a href="https://www.fossil-scm.org/">Fossil $release_version $manifest_version $manifest_date</a>
    </div>
    This page was generated in about <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s
  </div>
</footer>

<header class="header">
  <div class="container">

    <!-- Header -->
    <div class="login pull-right">
      <th1>
        if {[info exists login]} {
          html "<b>$login</b> — <a class='button' href='$home/login'>Logout</a>\n"

        html "<a class='rss' href='$home/timeline.rss'></a>"
      }
      </th1>
      <small> &nbsp;$<title></small></h1>
    </div>

    <!-- Main Menu -->
    <nav class="mainmenu">
      <ul><th1>
html "<li><a id='hbbtn' href='$home/sitemap' aria-label='Site Map'>&#9776;</a></li>\n"
builtin_request_js hbmenu.js
set once 1
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {$once && [string match $url\[/?#\]* /$current_page/]} {
    set class "active $class"
    set once 0
  }
  html "<li class='$class'>"
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url'>$name</a></li>\n"
}
</th1></ul>
        </nav> <!-- end div mainmenu -->
        <nav id='hbdrop' title="Sitemap"></nav>
      </div> <!-- end div container -->
    </header> <!-- end div header -->
    <div class="middle max-full-width">
      <div class="container">

** the area to show as blank.  The purpose is to cause the
** title to be exactly centered. */
div.leftoftitle {
  visibility: hidden;
}

/* The header across the top of the page */
header.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
nav.mainmenu {
  padding: 0.25em 0.5em;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  border-top-left-radius: 0.5em;
  border-top-right-radius: 0.5em;
  border-bottom: 1px dotted rgba(200,200,200,0.3);
  z-index: 21;  /* just above hbdrop */
}
nav#hbdrop {
  background-color: #1f1f1f;
  border: 2px solid #303536;
  border-radius: 0 0 0.5em 0.5em;
  display: none;
  left: 2em;
  width: calc(100% - 4em);
  position: absolute;
  z-index: 20;  /* just below mainmenu, but above timeline bubbles */
}

nav.mainmenu, nav.submenu, div.sectionmenu {
  color: #ffffffcc;
  background-color: #303536/*#0000ff60*/;
}
/* The submenu bar that *sometimes* appears below the main menu */
nav.submenu, div.sectionmenu {
  padding: 0.15em 0.5em 0.15em 0;
  font-size: 0.9em;
  text-align: center;
  border-bottom-left-radius: 0.5em;
  border-bottom-right-radius: 0.5em;
}
a, a:visited {
   color: rgba(127, 201, 255, 0.9);
   display: inline;
   text-decoration: none;
}
a:visited {opacity: 0.8}
nav.mainmenu a, nav.submenu a,
div.sectionmenu>a.button, nav.submenu label,
footer.footer a {
  padding: 0.15em 0.5em;
}
nav.mainmenu a.active {
  border-bottom: 1px solid #FF4500f0;
}
a:hover,
a:visited:hover {
  background-color: #FF4500f0;
  color: rgba(24,24,24,0.8);
  border-radius: 0.1em;

input[type=submit]:focus {
  outline: 2px outset #333;
  border-color: #888;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
main.content {
  padding: 0ex 1ex 1ex 1ex;
}

/* Some pages have section dividers */
div.section {
  margin-bottom: 0;
  margin-top: 1em;

  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
footer.footer {
  clear: both;
  font-size: 0.8em;
  padding: 0.15em 0.5em;
  text-align: right;
  background-color: #303536/*#0000ff60*/;
  border-top: 1px dotted rgba(200,200,200,0.3);
  border-bottom-left-radius: 0.5em;

<footer class="footer">
  <div class="container">
    <div class="pull-right">
      <a href="https://www.fossil-scm.org/">Fossil $release_version $manifest_version $manifest_date</a>
    </div>
    This page was generated in about <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s
  </div>
</footer>

<header class="header">
  <div class="status leftoftitle"><th1>
   if {[info exists login]} {
     set logintext "<a href='$home/login'>$login</a>\n"
   } else {
     set logintext "<a href='$home/login'>Login</a>\n"
   }
   html $logintext
  </th1></div>
  <div class="title">$<title></div>
  <div class="status"><nobr><th1>
   html $logintext
  </th1></nobr></div>
</header>
<nav class="mainmenu">
<th1>
html "<a id='hbbtn' href='$home/sitemap' aria-label='Site Map'>&#9776;</a>"
builtin_request_js hbmenu.js
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {
    if {[string match $url\[/?#\]* /$current_page/]} {
      set class "active $class"
    }
    set url $home$url
  }
  html "<a href='$url' class='$class'>$name</a>\n"
}
</th1></nav>
<nav id='hbdrop' title="Sitemap"></nav>

/* Overall page style */

body {
  margin: 0 auto;
  background-color: white;
  font-family: sans-serif;
  font-size: 14pt;
     -moz-text-size-adjust: none;
      -mx-text-size-adjust: none;
  -webkit-text-size-adjust: none;
}

a {
  color: #2D5486;
  text-decoration: none;
}
a:hover {
  color: #2D5486;
  text-decoration: underline;
}


/* Page title, above menu bars */

.title {
  color: #3A76BB;
  float: left;
}
.title h1 {
  display: inline;
}
.title h1:after {
  content: " / ";
  color: #6B6B6B;
  font-weight: normal;
}
.status {
  float: right;
  font-size: 0.7em;
}

  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  z-index: 21;  /* just above hbdrop */
}
.mainmenu a {
  text-decoration: none;
  color: #6B6B6B;
  border-right: 1px solid #eaeaea;
}
.mainmenu a.active,
.mainmenu a:hover {
  color: #000;
  border-bottom: 2px solid #D26911;
}
nav#hbdrop {
  background-color: white;
  border: 1px solid black;
  border-top: white;
  border-radius: 0 0 0.5em 0.5em;
  display: none;
  font-size: 80%;
  left: 2em;

  font-size: .7em;
  padding: 10px;
  border-bottom: 1px solid #ccc;
}
.submenu a, .submenu label {
  padding: 10px 11px;
  text-decoration: none;
  color: #6B6B6B;
}
.submenu label {
  white-space: nowrap;
}
.submenu a:hover, .submenu label:hover {
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  color: #000;
}
span.submenuctrl, span.submenuctrl input, select.submenuctrl {
  color: #6B6B6B;
}
span.submenuctrl {
  white-space: nowrap;
}

div.searchForm {
  text-align: left;
}
.searchForm {
  padding: 10px;
  border-bottom: 1px solid #ccc;
}
.searchForm label {
  padding: 10px 11px;
  text-decoration: none;
  color: #6B6B6B;
  white-space: nowrap;
}
.searchForm label:hover {
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  color: #000;
}

/* Main document area; elements common to most pages. */

.content {
  padding-top: 10px;
  font-size: 0.8em;
  color: #444;

/* Page footer */

.footer {
  border-top: 1px solid #ccc;
  padding: 10px;
  font-size: 0.7em;
  margin-top: 10px;
  color: #757575;
}

/* Forum */

.forum a:visited {
  color: #6A7F94;
}

<footer class="footer">
This page was generated in about
<th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
Fossil $release_version $manifest_version $manifest_date
</footer>

<header class="header">
  <div class="title"><h1>$<project_name></h1>$<title></div>
    <div class="status"><th1>
 if {[info exists login]} {
   html "<a href='$home/login' title='Logout'>$login</a>\n"
 } else {
   html "<a href='$home/login'>Login</a>\n"
 }
    </th1></div>
</header>
<nav class="mainmenu" title="Main Menu">
<th1>
html "<a id='hbbtn' href='$home/sitemap' title='Site Map'>&#9776;</a>"
builtin_request_js hbmenu.js
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {
    if {[string match $url\[/?#\]* /$current_page/]} {
      set class "active $class"
    }
    set url $home$url
  }
  html "<a href='$url' class='$class'>$name</a>\n"
}
</th1></nav>
<nav id='hbdrop' title="Sitemap"></nav>

  color: white;
  font-size: 0.8em;
  font-weight: bold;
  white-space: nowrap;
}

/* The header across the top of the page */
header.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
nav.mainmenu {
  padding: 5px 10px 5px 10px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  letter-spacing: 1px;
  background-color: #76869D;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
  color: white;
}

nav#hbdrop {
  background-color: #485D7B;
  border-radius: 0 0 15px 15px;
  border-left: 0.5em solid #76869d;
  border-bottom: 1.2em solid #76869d;
  display: none;
  width: 98%;
  position: absolute;
  z-index: 20;
}


/* The submenu bar that *sometimes* appears below the main menu */
nav.submenu, div.sectionmenu {
  padding: 3px 10px 3px 0px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  background-color: #485D7B;
  color: white;
}
nav.mainmenu a, nav.mainmenu a:visited, nav.submenu a, nav.submenu a:visited,
div.sectionmenu>a.button:link, div.sectionmenu>a.button:visited,
nav.submenu label {
  padding: 3px 10px 3px 10px;
  color: white;
  text-decoration: none;
}
nav.mainmenu a:hover, nav.submenu a:hover, div.sectionmenu>a.button:hover,
nav.submenu label:hover {
  text-decoration: underline;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
main.content {
  padding: 0ex 1ex 0ex 2ex;
}

/* Some pages have section dividers */
div.section {
  margin-bottom: 0px;
  margin-top: 1em;

  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
footer.footer {
  clear: both;
  font-size: 0.8em;
  margin-top: 12px;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #485D7B;
  border-bottom-left-radius: 8px;

<footer class="footer">
  <th1>
  proc getTclVersion {} {
    if {[catch {tclEval info patchlevel} tclVersion] == 0} {
      return "<a href=\"https://www.tcl.tk/\">Tcl</a> version $tclVersion"
    }
    return ""
  }

  </th1>
  This page was generated in about
  <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
  <a href="$fossilUrl/">Fossil</a>
  version $release_version $tclVersion
  <a href="$fossilUrl/index.html/info/$version">$manifest_version</a>
  <a href="$fossilUrl/index.html/timeline?c=$fossilDate&amp;y=ci">$manifest_date</a>
</footer>

<header class="header">
  <div class="logo">
    <th1>
    ##
    ## NOTE: The purpose of this procedure is to take the base URL of the
    ##       Fossil project and return the root of the entire web site using
    ##       the same URI scheme as the base URL (e.g. http or https).
    ##

  <div class="status"><nobr><th1>
     if {[info exists login]} {
       puts "Logged in as $login"
     } else {
       puts "Not logged in"
     }
  </th1></nobr><small><div id="clock"></div></small></div>
</header>
<th1>html "<script nonce='$nonce'>"</th1>
(function updateClock(){
  var e = document.getElementById("clock");
  if(!e) return;
  if(!updateClock.fmt){
    updateClock.fmt = function(n){
      return n < 10 ? '0' + n : n;
    };
  }
  var d = new Date();
  e.innerHTML = d.getUTCFullYear()+ '-' +
    updateClock.fmt(d.getUTCMonth() + 1) + '-' +
    updateClock.fmt(d.getUTCDate())      + ' ' +
    updateClock.fmt(d.getUTCHours())     + ':' +
    updateClock.fmt(d.getUTCMinutes());
  setTimeout(updateClock,(60-d.getUTCSeconds())*1000);
})();
</script>
<nav class="mainmenu"><th1>
html "<a id='hbbtn' href='$home/sitemap' aria-label='Site Map'>&#9776;</a>\n"
builtin_request_js hbmenu.js
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url' class='$class'>$name</a>\n"
}
</th1></nav>
<nav id='hbdrop' title="Sitemap"></nav>

  padding: 5px 5px 0 0;
  font-size: 0.8em;
  font-weight: bold;
  white-space: nowrap;
}

/* The header across the top of the page */
header.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
nav.mainmenu {
  padding: 5px 10px 5px 10px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  letter-spacing: 1px;
  background-color: #a09048;
  color: black;
  z-index: 21;  /* just above hbdrop */
}
nav#hbdrop {
  background-color: #fef3bc;
  border: 2px solid #a09048;
  border-radius: 0 0 0.5em 0.5em;
  display: none;
  left: 2em;
  width: 90%;
  padding-right: 1em;
  position: absolute;
  z-index: 20;  /* just below mainmenu, but above timeline bubbles */
}


/* The submenu bar that *sometimes* appears below the main menu */
nav.submenu, div.sectionmenu {
  padding: 3px 10px 3px 0px;
  font-size: 0.9em;
  text-align: center;
  background-color: #c0af58;
  color: white;
}
nav.mainmenu a, nav.mainmenu a:visited, nav.submenu a, nav.submenu a:visited,
div.sectionmenu>a.button:link, div.sectionmenu>a.button:visited,
nav.submenu label {
  padding: 3px 10px 3px 10px;
  color: white;
  text-decoration: none;
}
nav.mainmenu a:hover, nav.submenu a:hover, div.sectionmenu>a.button:hover,
nav.submenu label:hover, nav#hbdrop a:hover {
  color: #a09048;
  background-color: white;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
main.content {
  padding: 1ex 5px;
}
main.content a, nav#hbdrop a { color: #706532; }
main.content a:link, nav#hbdrop a:link { color: #706532; }
main.content a:visited, nav#hbdrop a:visited { color: #704032; }
main.content a:hover, nav#hbdrop a:hover {
  background-color: white; color: #706532;
}
a, a:visited {
  text-decoration: none;
}

  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
footer.footer {
  font-size: 0.8em;
  margin-top: 12px;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #a09048;
  color: white;
}

/* Hyperlink colors */
footer.footer a { color: white; }
footer.footer a:link { color: white; }
footer.footer a:visited { color: white; }
footer.footer a:hover { background-color: white; color: #558195; }

/* <verbatim> blocks */
pre.verbatim {
  background-color: #f5f5f5;
  padding: 0.5em;
  white-space: pre-wrap;
}

<footer class="footer">
Fossil $release_version $manifest_version $manifest_date
</footer>

<header class="header">
  <div class="title">$<title></div>
  <div class="status">
    <div class="logo">$<project_name></div><br/>
    <th1>
     if {[info exists login]} {
       puts "Logged in as $login"
     } else {
       puts "Not logged in"
     }
  </th1></div>
</header>
<nav class="mainmenu"><th1>
html "<a id='hbbtn' href='$home/sitemap' aria-label='Site Map'>&#9776;</a>"
builtin_request_js hbmenu.js
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url' class='$class'>$name</a>\n"
}
</th1></nav>
<nav id='hbdrop' title="Sitemap"></nav>

  color: #558195;
  font-size: 0.8em;
  font-weight: bold;
  white-space: nowrap;
}

/* The header across the top of the page */
header.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
nav.mainmenu {
  padding: 5px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  letter-spacing: 1px;
  background-color: #558195;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
  color: white;
}

/* The submenu bar that *sometimes* appears below the main menu */
nav.submenu, div.sectionmenu {
  padding: 3px 10px 3px 0px;
  font-size: 0.9em;
  text-align: center;
  background-color: #456878;
  color: white;
}
nav.mainmenu a, nav.mainmenu a:visited, nav.submenu a, nav.submenu a:visited,
div.sectionmenu>a.button:link, div.sectionmenu>a.button:visited,
nav.submenu label {
  padding: 3px 10px 3px 10px;
  color: white;
  text-decoration: none;
}
nav.mainmenu a:hover, nav.submenu a:hover, div.sectionmenu>a.button:hover,
nav.submenu label:hover {
  color: #558195;
  background-color: white;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
main.content {
  padding: 0ex 1ex 1ex 1ex;
  border: solid #aaa;
  border-width: 1px;
}

/* Some pages have section dividers */
div.section {

  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
footer.footer {
  clear: both;
  font-size: 0.8em;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #558195;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  color: white;
}

/* Hyperlink colors in the footer */
footer.footer a { color: white; }
footer.footer a:link { color: white; }
footer.footer a:visited { color: white; }
footer.footer a:hover { background-color: white; color: #558195; }

/* verbatim blocks */
pre.verbatim {
  background-color: #f5f5f5;
  padding: 0.5em;
  white-space: pre-wrap;
}

<footer class="footer">
  <th1>
  proc getTclVersion {} {
    if {[catch {tclEval info patchlevel} tclVersion] == 0} {
      return "<a href=\"https://www.tcl.tk/\">Tcl</a> version $tclVersion"
    }
    return ""
  }

  </th1>
  This page was generated in about
  <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
  <a href="$fossilUrl/">Fossil</a>
  version $release_version $tclVersion
  <a href="$fossilUrl/index.html/info/$version">$manifest_version</a>
  <a href="$fossilUrl/index.html/timeline?c=$fossilDate&amp;y=ci">$manifest_date</a>
</footer>

<header class="header">
  <div class="logo">
    <th1>
    ##
    ## NOTE: The purpose of this procedure is to take the base URL of the
    ##       Fossil project and return the root of the entire web site using
    ##       the same URI scheme as the base URL (e.g. http or https).
    ##

  <div class="status"><nobr><th1>
     if {[info exists login]} {
       puts "Logged in as $login"
     } else {
       puts "Not logged in"
     }
  </th1></nobr><small><div id="clock"></div></small></div>
</header>
<th1>html "<script nonce='$nonce'>"</th1>
function updateClock(){
  var e = document.getElementById("clock");
  if(e){
    var d = new Date();
    function f(n) {
      return n < 10 ? '0' + n : n;
    }
    e.innerHTML = d.getUTCFullYear()+ '-' +
      f(d.getUTCMonth() + 1) + '-' +
      f(d.getUTCDate())      + ' ' +
      f(d.getUTCHours())     + ':' +
      f(d.getUTCMinutes());
    setTimeout(updateClock,(60-d.getUTCSeconds())*1000);
  }
}
updateClock();
</script>
<nav class="mainmenu"><th1>
set sitemap 0
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url' class='$class'>$name</a>\n"
  if {[string match */sitemap $url]} {set sitemap 1}
}
if {!$sitemap} {
  html "<a href='$home/sitemap'>...</a>"
}
</th1></nav>

  vertical-align: bottom;
  color: #404040;
  font-weight: bold;
  white-space: nowrap;
}

/* The header across the top of the page */
header.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
nav.mainmenu {
  padding: 5px 10px 5px 10px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  letter-spacing: 1px;
  background-color: #404040;
  color: white;
  z-index: 21;  /* just above hbdrop */
}
.hbdrop {
  background-color: white;
  border: 1px solid black;
  border-radius: 0.5em;
  display: none;
  width: 95%;
  position: absolute;
  z-index: 20;  /* just below mainmenu, but above timeline bubbles */
}
nav.hbdrop a { color: #604000; }
nav.hbdrop a:link { color: #604000;}
nav.hbdrop a:visited { color: #600000; }


/* The submenu bar that *sometimes* appears below the main menu */
nav.submenu, div.sectionmenu {
  padding: 3px 10px 3px 0px;
  font-size: 0.9em;
  text-align: center;
  background-color: #606060;
  color: white;
}
nav.mainmenu a,
nav.mainmenu a:visited,
nav.submenu a,
nav.submenu a:visited,
div.sectionmenu>a.button:link,
div.sectionmenu>a.button:visited,
nav.submenu label {
  padding: 3px 10px 3px 10px;
  color: white;
  text-decoration: none;
}
nav.mainmenu a:hover,
nav.submenu a:hover,
div.sectionmenu>a.button:hover,
nav.submenu label:hover {
  color: #404040;
  background-color: white;
}
a, a:visited {
  text-decoration: none;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
main.content {
  padding: 0ex 0ex 0ex 0ex;
}
/* Hyperlink colors */
main.content a { color: #604000; }
main.content a:link { color: #604000;}
main.content a:visited { color: #600000; }

/* <verbatim> blocks */
pre.verbatim {
  background-color: #ffffff;
  padding: 0.5em;
  white-space: pre-wrap;
}

  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
footer.footer {
  font-size: 0.8em;
  margin-top: 12px;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #404040;
  color: white;
}

<footer class="footer">
Fossil $release_version $manifest_version $manifest_date
</footer>

<header class="header">
  <div class="title">$<project_name>: $<title></div>
</header>
<nav class="mainmenu">
<th1>
html "<a id='hbbtn' href='$home/sitemap' aria-label='Site Map'>&#9776;</a>"
builtin_request_js hbmenu.js
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {set url $home$url}
  html "<a href='$url' class='$class'>$name</a>\n"
}
</th1></nav>
<nav id='hbdrop' class='hbdrop' title="Sitemap"></nav>

}


/**************************************
 * Main Area
 */

header.header, nav.mainmenu, nav.submenu, main.content, footer.footer {
  clear: both;
  margin: 0 auto;
  max-width: 90%;
  padding: 0.25rem 1rem;
}


/**************************************
 * Main Area: Header
 */

header.header {
  margin: 0.5rem auto 0 auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
}
div.logo {

}


/**************************************
 * Main Area: Global Menu
 */

nav.mainmenu, nav.submenu {
  background-color: #080;
  border-radius: 1rem 1rem 0 0;
  box-shadow: 3px 4px 1px #000;
  color: #000;
  font-weight: bold;
  font-size: 1.1rem;
  text-align: center;
}

nav.mainmenu {
  padding-top: 0.33rem;
  padding-bottom: 0.25rem;
}

nav.submenu {
  border-top: 1px solid #0a0;
  border-radius: 0;
  display: block;
}

nav.mainmenu a, nav.submenu a, nav.submenu label {
  color: #000;
  padding: 0 0.75rem;
  text-decoration: none;
}

nav.mainmenu a:hover, nav.submenu a:hover, nav.submenu label:hover {
  color: #fff;
  text-shadow: 0px 0px 6px #0f0;
}

nav.submenu * {
  margin: 0 0.5rem;
  vertical-align: middle;
}

nav.submenu select, nav.submenu input {
  background-color: #222;
  border: 1px inset #080;
  color: #eee;
  cursor: pointer;
  font-size: 0.9rem;
}

nav.submenu select {
  height: 1.75rem;
}

/**************************************
 * Main Area: Content
 */

main.content {
  background-color: #222;
  border-radius: 0 0 1rem 1rem;
  box-shadow: 3px 3px 1px #000;
  min-height:40%;
  padding-bottom: 1rem;
  padding-top: 0.5rem;
}

main.content table[bgcolor="white"] {
  color: #000;
}

.piechartLabel {
  fill: white;
}
.piechartLine {
  stroke: white;
}

/**************************************
 * Main Area: Footer
 */

footer.footer {
  color: #ee0;
  font-size: 0.75rem;
  padding: 0;
  text-align: right;
  width: 75%;
}


footer.footer div {
  background-color: #222;
  box-shadow: 3px 3px 1px #000;
  border-radius: 0 0 1rem 1rem;
  margin: 0 0 10px 0;
  padding: 0.25rem 0.75rem;
}

footer.footer div.page-time {
  float: left;
}

footer.footer div.fossil-info {
  float: right;
}

footer.footer a, footer.footer a:link, footer.footer a:visited {
  color: #ee0;
}

footer.footer a:hover {
  color: #fff;
  text-shadow: 0px 0px 6px #ee0;
}


/**************************************
 * Check-in

}

body.branch .brlist > table > tbody > tr:hover:not(.selected),
body.branch .brlist > table > tbody > tr.selected {
  background-color: #444;
}

body.chat header.header, body.chat footer.footer,
body.chat nav.mainmenu, body.chat nav.submenu,
body.chat main.content {
  margin-left: 0.5em;
  margin-right: 0.5em;
  margin-top: auto/*eliminates unnecessary scrollbars*/;
}
body.chat.chat-only-mode main.content {
  max-width: revert;
}
body.chat #chat-user-list .chat-user{
  color: white;
}

</div>
<footer class="footer">
<div class="page-time">
Generated in <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s
</div>
<div class="fossil-info">
Fossil v$release_version $manifest_version
</div>
</footer>

<header class="header">
  <div class="logo">
    <th1>
    ##
    ## NOTE: The purpose of this procedure is to take the base URL of the
    ##       Fossil project and return the root of the entire web site using
    ##       the same URI scheme as the base URL (e.g. http or https).
    ##

  <div class="status"><nobr><th1>
     if {[info exists login]} {
       puts "Logged in as $login"
     } else {
       puts "Not logged in"
     }
  </th1></nobr><small><div id="clock"></div></small></div>
</header>
<th1>html "<script nonce='$nonce'>"</th1>
function updateClock(){
  var e = document.getElementById("clock");
  if(e){
    var d = new Date();
    function f(n) {
      return n < 10 ? '0' + n : n;
    }
    e.innerHTML = d.getUTCFullYear()+ '-' +
      f(d.getUTCMonth() + 1) + '-' +
      f(d.getUTCDate())      + ' ' +
      f(d.getUTCHours())     + ':' +
      f(d.getUTCMinutes());
    setTimeout(updateClock,(60-d.getUTCSeconds())*1000);
  }
}
updateClock();
</script>
<nav class="mainmenu"><th1>
set sitemap 0
foreach {name url expr class} $mainmenu {
  if {![capexpr $expr]} continue
  if {[string match /* $url]} {
    if {[string match $url\[/?#\]* /$current_page/]} {
      set class "active $class"
    }
    set url $home$url
  }
  html "<a href='$url' class='$class'>$name</a>\n"
  if {[string match */sitemap $url]} {set sitemap 1}
}
if {!$sitemap} {
  html "<a href='$home/sitemap'>...</a>\n"
}
</th1></nav>

  var img = document.createElement("img");
  img.src = acc_svgdata[0]+acc_svgdata[2]+acc_svgdata[1];
  img.className = "accordion_btn accordion_btn_plus";
  a[i].insertBefore(img,a[i].firstChild);
  img = document.createElement("img");
  img.src = acc_svgdata[0]+acc_svgdata[3]+acc_svgdata[1];
  img.className = "accordion_btn accordion_btn_minus";
  img.alt = "Open/Close Section";
  a[i].insertBefore(img,a[i].firstChild);
  a[i].addEventListener("click",function(){
    var x = this.nextElementSibling;
    if( this.classList.contains("accordion_closed") ){
      x.style.maxHeight = x.scrollHeight + "px";
      setTimeout(function(){
        x.style.maxHeight = "";

** using the -f|--force option.
**
** The --case-sensitive option determines whether or not filenames should
** be treated case sensitive or not. If the option is not given, the default
** depends on the global setting, or the operating system default, if not set.
**
** Options:

**    --case-sensitive BOOL   Override the case-sensitive setting
**    --dotfiles              Include files beginning with a dot (".")
**    -f|--force              Add files without prompting
**    --ignore CSG            Ignore unmanaged files matching patterns from
**                            the Comma Separated Glob (CSG) pattern list
**    --clean CSG             Also ignore files matching patterns from
**                            the Comma Separated Glob (CSG) list

  style_set_current_feature("alerts");
  style_header("Email Notification Setup");
  @ <h1>Status</h1>
  @ <table class="label-value">
  if( alert_enabled() ){
    stats_for_email();
  }else{
    @ <td>Disabled</td>
  }
  @ </table>
  @ <hr>
  @ <h1> Configuration </h1>
  @ <form action="%R/setup_notification" method="post"><div>
  @ <input type="submit"  name="submit" value="Apply Changes" /><hr>
  login_insert_csrf_secret();

/*
** COMMAND: alerts*
** 
** Usage: %fossil alerts SUBCOMMAND ARGS...
**
** Subcommands:

**    pending                 Show all pending alerts.  Useful for debugging.

**    reset                   Hard reset of all email notification tables
**                            in the repository.  This erases all subscription
**                            information.  ** Use with extreme care **

**    send                    Compose and send pending email alerts.
**                            Some installations may want to do this via
**                            a cron-job to make sure alerts are sent
**                            in a timely manner.

**
**                            Options:
**                               --digest     Send digests
**                               --renewal    Send subscription renewal
**                                            notices
**                               --test       Write to standard output

**    settings [NAME VALUE]   With no arguments, list all email settings.
**                            Or change the value of a single email setting.

**    status                  Report on the status of the email alert
**                            subsystem

**    subscribers [PATTERN]   List all subscribers matching PATTERN.  Either
**                            LIKE or GLOB wildcards can be used in PATTERN.

**    test-message TO [OPTS]  Send a single email message using whatever
**                            email sending mechanism is currently configured.
**                            Use this for testing the email notification
**                            configuration.  
**
**                            Options:
**                              --body FILENAME         Content from FILENAME
**                              --smtp-trace            Trace SMTP processing
**                              --stdout                Send msg to stdout
**                              -S|--subject SUBJECT    Message "subject:"

**    unsubscribe EMAIL       Remove a single subscriber with the given EMAIL.
*/
void alert_cmd(void){
  const char *zCmd;
  int nCmd;
  db_find_and_open_repository(0, 0);
  alert_schema(0);

    if( g.perm.RdWiki )  cgi_set_parameter_nocopy("sw","1",1);
  }
  @ <p>To receive email notifications for changes to this
  @ repository, fill out the form below and press the "Submit" button.</p>
  form_begin(0, "%R/subscribe");
  @ <table class="subscribe">
  @ <tr>
  @  <td class="form_label"><label for="e">Email&nbsp;Address:</label></td>
  @  <td><input type="text" id="e" name="e" value="%h(PD("e",""))" size="30"></td>
  @ <tr>
  if( eErr==1 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }
  @ </tr>
  if( needCaptcha ){
    const char *zInit = "";
    if( P("captchaseed")!=0 && eErr!=2 ){
      uSeed = strtoul(P("captchaseed"),0,10);
      zInit = P("captcha");
    }else{
      uSeed = captcha_seed();
    }
    zDecoded = captcha_decode(uSeed);
    zCaptcha = captcha_render(zDecoded);
    @ <tr>
    @  <td class="form_label"><label for="captcha">Security Code:</label></td>
    @  <td><input type="text" id="captcha" name="captcha" value="%h(zInit)" size="30">
    captcha_speakit_button(uSeed, "Speak the code");
    @  <input type="hidden" name="captchaseed" value="%u(uSeed)"></td>
    @ </tr>
    if( eErr==2 ){
      @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
    }
    @ </tr>
  }
  if( g.perm.Admin ){
    @ <tr>
    @  <td class="form_label"><label for="suname">User:</label></td>
    @  <td><input type="text" id="suname" name="suname" \
    @  value="%h(PD("suname",g.zLogin))" size="30"></td>
    @ </tr>
    if( eErr==3 ){
      @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
    }
    @ </tr>
  }
  @ <tr>

  if( g.perm.RdWiki ){
    @  <label><input type="checkbox" name="sw" %s(PCK("sw"))> \
    @  Wiki</label><br>
  }
  di = PB("di");
  @ </td></tr>
  @ <tr>
  @  <td class="form_label"><label for="di">Delivery:</label></td>
  @  <td><select size="1" id="di" name="di">
  @     <option value="0" %s(di?"":"selected")>Individual Emails</option>
  @     <option value="1" %s(di?"selected":"")>Daily Digest</option>
  @     </select></td>
  @ </tr>
  if( g.perm.Admin ){
    @ <tr>
    @  <td class="form_label">Admin Options:</td><td>

  }
  form_begin(0, "%R/alerts");
  zHalfCode = db_text("x","SELECT hex(substr(subscriberCode,1,16))"
                          "  FROM subscriber WHERE subscriberId=%d", sid);
  @ <input type="hidden" name="name" value="%h(zHalfCode)">
  @ <table class="subscribe">
  @ <tr>
  @  <td class="form_label"><label for="semail">Email&nbsp;Address:</label></td>
  if( isLogin ){
    @  <td><input type="text" id="semail" name="semail" value="%h(semail)" size="30">\
    if( eErr==8 ){
      @ <span class='loginError'>&larr; not a valid email address!</span>
    }else if( g.perm.Admin ){
      @ &nbsp;&nbsp;<a href="%R/announce?to=%t(semail)">\
      @ (Send a message to %h(semail))</a>\
    }
    @ </td>

    @  <td>%h(db_column_text(&q,9))</td>
    @ <tr>
    @ <tr>
    @  <td class='form_label'>Last Contact:</td>
    @  <td>%h(db_column_text(&q,10)) &larr; \
    @      %,d(db_column_int(&q,11)) days ago</td>
    @ </tr>
    @  <td class="form_label"><label for="suname">User:</label></td>
    @  <td><input type="text" id="suname" name="suname" \
    @  value="%h(suname?suname:"")" size="30">\
    uid = db_int(0, "SELECT uid FROM user WHERE login=%Q", suname);
    if( uid ){
      @ &nbsp;&nbsp;<a href='%R/setup_uedit?id=%d(uid)'>\
      @ (login info for %h(suname))</a>\
    }
    @ </tr>
  }

  }
  if( g.perm.RdWiki ){
    @  <label><input type="checkbox" name="sw" %s(sw?"checked":"")>\
    @  Wiki</label>
  }
  @ </td></tr>
  @ <tr>
  @  <td class="form_label"><label for="sdigest">Delivery:</label></td>
  @  <td><select size="1" id="sdigest" name="sdigest">
  @     <option value="0" %s(sdigest?"":"selected")>Individual Emails</option>
  @     <option value="1" %s(sdigest?"selected":"")>Daily Digest</option>
  @     </select></td>
  @ </tr>
  if( g.perm.Admin ){
    @ <tr>
    @  <td class="form_label">Admin Options:</td><td>

  style_header("Unsubscribe Request");
  @ <p>Fill out the form below to request an email message that will
  @ explain how to unsubscribe and/or change your subscription settings.</p>
  @
  form_begin(0, "%R/unsubscribe");
  @ <table class="subscribe">
  @ <tr>
  @  <td class="form_label"><label for="e">Email&nbsp;Address:</label></td>
  @  <td><input type="text" id="e" name="e" value="%h(zEAddr)" size="30"></td>
  if( eErr==1 ){
    @  <td><span class="loginError">&larr; %h(zErr)</span></td>
  }
  @ </tr>
  uSeed = captcha_seed();
  zDecoded = captcha_decode(uSeed);
  zCaptcha = captcha_render(zDecoded);
  @ <tr>
  @  <td class="form_label"><label for="captcha">Security Code:</label></td>
  @  <td><input type="text" id="captcha" name="captcha" value="" size="30">
  captcha_speakit_button(uSeed, "Speak the code");
  @  <input type="hidden" name="captchaseed" value="%u(uSeed)"></td>
  if( eErr==2 ){
    @  <td><span class="loginError">&larr; %h(zErr)</span></td>
  }
  @ </tr>
  @ <tr>

**
** EVENTIDs are text.  The first character is 'c', 'f', 't', or 'w'
** for check-in, forum, ticket, or wiki.  The remaining text is a
** integer that references the EVENT.OBJID value for the event.
** Run /timeline?showid to see these OBJID values.
**
** Options:

**      --digest           Generate digest alert text
**      --needmod          Assume all events are pending moderator approval
*/
void test_alert_cmd(void){
  Blob out;
  int nEvent;
  int needMod;

**
** EVENTIDs are text.  The first character is 'c', 'f', 't', or 'w'
** for check-in, forum, ticket, or wiki.  The remaining text is a
** integer that references the EVENT.OBJID value for the event.
** Run /timeline?showid to see these OBJID values.
**
** Options:

**    --backoffice        Run alert_backoffice() after all alerts have
**                        been added.  This will cause the alerts to be
**                        sent out with the SENDALERT_TRACE option.

**    --debug             Like --backoffice, but add the SENDALERT_STDOUT
**                        so that emails are printed to standard output
**                        rather than being sent.

**    --digest            Process emails using SENDALERT_DIGEST
*/
void test_add_alert_cmd(void){
  int i;
  int doAuto = find_option("backoffice",0,0)!=0;
  unsigned mFlags = 0;
  if( find_option("debug",0,0)!=0 ){

  style_set_current_feature("alerts");
  style_header("Message To Administrator");
  form_begin(0, "%R/contact_admin");
  @ <p>Enter a message to the repository administrator below:</p>
  @ <table class="subscribe">
  if( zCaptcha ){
    @ <tr>
    @  <td class="form_label"><label for="captcha">Security&nbsp;Code:</label></td>
    @  <td><input type="text" id="captcha" name="captcha" value="" size="10">
    captcha_speakit_button(uSeed, "Speak the code");
    @  <input type="hidden" name="captchaseed" value="%u(uSeed)"></td>
    @ </tr>
  }
  @ <tr>
  @  <td class="form_label"><label for="from">Your&nbsp;Email&nbsp;Address:</label></td>
  @  <td><input type="text" id="from" name="from" value="%h(PT("from"))" size="30"></td>
  @ </tr>
  @ <tr>
  @  <td class="form_label"><label for="subject">Subject:</label></td>
  @  <td><input type="text" id="subject" name="subject" value="%h(PT("subject"))"\
  @  size="80"></td>
  @ </tr>
  @ <tr>
  @  <td class="form_label"><label for="msg">Message:</label></td>
  @  <td><textarea id="msg" name="msg" cols="80" rows="10" wrap="virtual">\
  @ %h(PT("msg"))</textarea>
  @ </tr>
  @ <tr>
  @   <td></td>
  @   <td><input type="submit" name="submit" value="Send Message">
  @ </tr>
  @ </table>

    int aa = PB("aa");
    int all = PB("all");
    int aMod = PB("mods");
    const char *aack = aa ? "checked" : "";
    const char *allck = all ? "checked" : "";
    const char *modck = aMod ? "checked" : "";
    @ <tr>
    @  <td class="form_label"><label for="to">To:</label></td>
    @  <td><input type="text" id="to" name="to" value="%h(PT("to"))" size="30"><br>
    @  <label><input type="checkbox" name="aa" %s(aack)> \
    @  All "announcement" subscribers</label> \
    @  <a href="%R/subscribers?only=a" target="_blank">(list)</a><br>
    @  <label><input type="checkbox" name="all" %s(allck)> \
    @  All subscribers</label> \
    @  <a href="%R/subscribers" target="_blank">(list)</a><br>
    @  <label><input type="checkbox" name="mods" %s(modck)> \
    @  All moderators</label> \
    @  <a href="%R/setup_ulist?with=5" target="_blank">(list)</a><br></td>
    @ </tr>
  }
  @ <tr>
  @  <td class="form_label"><label for="subject">Subject:</label></td>
  @  <td><input type="text" id="subject" name="subject" value="%h(PT("subject"))"\
  @  size="80"></td>
  @ </tr>
  @ <tr>
  @  <td class="form_label"><label for="msg">Message:</label></td>
  @  <td><textarea id="msg" name="msg" cols="80" rows="10" wrap="virtual">\
  @ %h(PT("msg"))</textarea>
  @ </tr>
  @ <tr>
  @   <td></td>
  if( fossil_strcmp(P("name"),"test2")==0 ){
    @   <td><input type="submit" name="submit" value="Dry Run">
  }else{

** user.  This command performs certain operations on all repositories
** that can be useful before or after a period of disconnected operation.
**
** On Win32 systems, the file is named "_fossil" and is located in
** %LOCALAPPDATA%, %APPDATA% or %HOMEPATH%.
**
** Available operations are:

**    backup      Backup all repositories.  The argument must be the name of
**                a directory into which all backup repositories are written.

**    cache       Manages the cache used for potentially expensive web
**                pages.  Any additional arguments are passed on verbatim
**                to the cache command.

**    changes     Shows all local checkouts that have uncommitted changes.
**                This operation has no additional options.

**    clean       Delete all "extra" files in all local checkouts.  Extreme
**                caution should be exercised with this command because its
**                effects cannot be undone.  Use of the --dry-run option to
**                carefully review the local checkouts to be operated upon
**                and the --whatif option to carefully review the files to
**                be deleted beforehand is highly recommended.  The command
**                line options supported by the clean command itself, if any
**                are present, are passed along verbatim.

**    config      Only the "config pull AREA" command works.

**    dbstat      Run the "dbstat" command on all repositories.

**    extras      Shows "extra" files from all local checkouts.  The command
**                line options supported by the extra command itself, if any
**                are present, are passed along verbatim.

**    fts-config  Run the "fts-config" command on all repositories.

**    git CMD     Do the "git export" or "git status" command (whichever
**                is specified by CMD) on all repositories for which
**                a Git mirror has been previously established.

**    info        Run the "info" command on all repositories.

**    pull        Run a "pull" operation on all repositories.  Only the
**                --verbose and --share-links options are supported.

**    push        Run a "push" on all repositories.  Only the --verbose
**                option is supported.

**    rebuild     Rebuild on all repositories.  The command line options
**                supported by the rebuild command itself, if any are
**                present, are passed along verbatim.  The --force and
**                --randomize options are not supported.

**    sync        Run a "sync" on all repositories.  Only the --verbose
**                and --unversioned and --share-links options are supported.

**    set         Run the "setting" or "set" commands on all
**                repositories.  These command are particularly useful in
**                conjunction with the "max-loadavg" setting which cannot
**                otherwise be set globally.

**    unset       Run the "unset" command on all repositories

**    server      Run the "server" commands on all repositories.
**                The root URI gives a listing of all repos.

**    ui          Run the "ui" command on all repositories.  Like "server"
**                but bind to the loopback TCP address only, enable
**                the --localauth option and automatically launch a
**                web-browser
**

** In addition, the following maintenance operations are supported:

**    add         Add all the repositories named to the set of repositories
**                tracked by Fossil.  Normally Fossil is able to keep up with
**                this list by itself, but sometimes it can benefit from this
**                hint if you rename repositories.

**    ignore      Arguments are repositories that should be ignored by
**                subsequent clean, extras, list, pull, push, rebuild, and
**                sync operations.  The -c|--ckout option causes the listed
**                local checkouts to be ignored instead.

**    list | ls   Display the location of all repositories.  The -c|--ckout
**                option causes all local checkouts to be listed instead.
**
** Repositories are automatically added to the set of known repositories
** when one of the following commands are run against the repository:
** clone, info, pull, push, or sync.  Even previously ignored repositories
** are added back to the list of repositories by these commands.

    @ <p class="generalError">Error: Incorrect security code.</p>
  }
  @ <h2>Add Attachment To %s(zTargetType)</h2>
  form_begin("enctype='multipart/form-data'", "%R/attachadd");
  @ <div>
  @ File to Attach:
  @ <input type="file" name="f" size="60" /><br />
  @ <label>Description:<br />
  @ <textarea name="comment" cols="80" rows="5" wrap="virtual"></textarea></label><br />
  if( zTkt ){
    @ <input type="hidden" name="tkt" value="%h(zTkt)" />
  }else if( zTechNote ){
    @ <input type="hidden" name="technote" value="%h(zTechNote)" />
  }else{
    @ <input type="hidden" name="page" value="%h(zPage)" />
  }

/*
** COMMAND: attachment*
**
** Usage: %fossil attachment add ?PAGENAME? FILENAME ?OPTIONS?
**
** Add an attachment to an existing wiki page or tech note.

**
** Options:
**    -t|--technote DATETIME      Specifies the timestamp of
**                                the technote to which the attachment
**                                is to be made. The attachment will be
**                                to the most recently modified tech note
**                                with the specified timestamp.

**    -t|--technote TECHNOTE-ID   Specifies the technote to be
**                                updated by its technote id.
**
** One of PAGENAME, DATETIME or TECHNOTE-ID must be specified.
**
** DATETIME may be "now" or "YYYY-MM-DDTHH:MM:SS.SSS". If in
** year-month-day form, it may be truncated, the "T" may be replaced by

**
** List attachments for one or more attachment targets. The target
** name arguments are glob prefixes for the attachment.target
** field. If no names are provided then a prefix of [a-zA-Z] is used,
** which will match most wiki page names and some ticket hashes.
**
** Options:

**    -latest    List only the latest version of a given attachment.
**
*/
void test_list_attachments(void){
  Stmt q;
  int i;
  const int fLatest = find_option("latest", 0, 0) != 0;

**
** If only a single repository is named and --poll is omitted, then the
** backoffice work is done in-process.  But if there are multiple repositories
** or if --poll is used, a separate sub-process is started for each poll of 
** each repository.
**
** Standard options:

**    --debug                 Show what this command is doing.

**    --logfile FILE          Append a log of backoffice actions onto FILE.

**    --min N                 When polling, invoke backoffice at least
**                            once every N seconds even if the repository
**                            never changes.  0 or negative means disable
**                            this feature.  Default: 3600 (once per hour).

**    --poll N                Repeat backoffice calls for repositories that
**                            change in appoximately N-second intervals.
**                            N less than 1 turns polling off (the default).
**                            Recommended polling interval: 60 seconds.

**    --trace                 Enable debugging output on stderr
**
** Options intended for internal use only which may change or be
** discontinued in future releases:

**    --nodelay               Do not queue up or wait for a backoffice job
**                            to complete. If no work is available or if
**                            backoffice has run recently, return immediately.

**    --nolease               Always run backoffice, even if there is a lease
**                            conflict.  This option implies --nodelay.  This
**                            option is added to secondary backoffice commands
**                            that are invoked by the --poll option.
*/
void backoffice_command(void){
  int nPoll;

/*
** COMMAND: bisect
**
** Usage: %fossil bisect SUBCOMMAND ...
**
** Run various subcommands useful for searching back through the change
** history for a particular checkin that causes or fixes a problem.

** > fossil bisect bad ?VERSION?

**       Identify version VERSION as non-working.  If VERSION is omitted,
**       the current checkout is marked as non-working.

** > fossil bisect good ?VERSION?

**       Identify version VERSION as working.  If VERSION is omitted,
**       the current checkout is marked as working.

** > fossil bisect log
** > fossil bisect chart

**       Show a log of "good", "bad", and "skip" versions.  "bisect log"
**       shows the  events in the order that they were tested.
**       "bisect chart" shows them in order of check-in.

** > fossil bisect next

**       Update to the next version that is halfway between the working and
**       non-working versions.

** > fossil bisect options ?NAME? ?VALUE?

**       List all bisect options, or the value of a single option, or set the
**       value of a bisect option.

** > fossil bisect reset

**       Reinitialize a bisect session.  This cancels prior bisect history
**       and allows a bisect session to start over from the beginning.

** > fossil bisect run [OPTIONS] COMMAND

**       Invoke COMMAND repeatedly to run the bisect.  The exit code for
**       COMMAND should be 0 for "good", 125 for "skip", and any other value
**       for "bad".  
**
**       Options:
**          -i|--interactive    Prompt the user for the good/bad/skip decision
**                              after each step, rather than using the exit
**                              code from COMMAND

** > fossil bisect skip ?VERSION?

**       Cause VERSION (or the current checkout if VERSION is omitted) to
**       be ignored for the purpose of the current bisect.  This might
**       be done, for example, because VERSION does not compile correctly
**       or is otherwise unsuitable to participate in this bisect.

** > fossil bisect vlist|ls|status ?-a|--all?

**       List the versions in between the inner-most "bad" and "good".

** > fossil bisect ui

**       Like "fossil ui" except start on a timeline that shows only the
**       check-ins that are part of the current bisect.

** > fossil bisect undo

**       Undo the most recent "good", "bad", or "skip" command.
*/
void bisect_cmd(void){
  int n;
  const char *zCmd;
  int foundCmd = 0;
  db_must_be_within_tree();

**
** Run each argument through blob_append_escaped_arg() and show the
** result.  Append each argument to "fossil test-echo" and run that
** using fossil_system() to verify that it really does get escaped
** correctly.
**
** Other options:

**    --filename-args BOOL      Subsequent arguments are assumed to be
**                              filenames if BOOL is true, or not if BOOL
**                              is false.  Defaults on.

**    --hex HEX                 Skip the --hex flag and instead decode HEX
**                              into ascii.  This provides a way to insert
**                              unusual characters as an argument for testing.

**    --compare HEX ASCII       Verify that argument ASCII is identical to
**                              to decoded HEX.

**    --fuzz N                  Run N fuzz cases.  Each cases is a call
**                              to "fossil test-escaped-arg --compare HEX ARG"
**                              where HEX and ARG are the same argument.
**                              The argument is chosen at random.
*/
void test_escaped_arg_command(void){
  int i;

/*
** COMMAND: branch
**
** Usage: %fossil branch SUBCOMMAND ... ?OPTIONS?
**
** Run various subcommands to manage branches of the open repository or
** of the repository identified by the -R or --repository option.

** >  fossil branch close|reopen ?OPTIONS? BRANCH-NAME ?...BRANCH-NAMES?

**       Adds or cancels the "closed" tag to one or more branches.
**       It accepts arbitrary unambiguous symbolic names but
**       will only resolve checkin names and skips any which resolve
**       to non-leaf checkins. 
**
**       Options:
**         -n|--dry-run          do not commit changes and dump artifact
**                               to stdout
**         -v|--verbose          output more information
**         --date-override DATE  DATE to use instead of 'now'
**         --user-override USER  USER to use instead of the current default

** >  fossil branch current

**        Print the name of the branch for the current check-out

** >  fossil branch hide|unhide ?OPTIONS? BRANCH-NAME ?...BRANCH-NAMES?

**       Adds or cancels the "hidden" tag for the specified branches or
**       or checkin IDs. Accepts the same options as the close
**       subcommand.

** >  fossil branch info BRANCH-NAME

**        Print information about a branch

** >  fossil branch list|ls ?OPTIONS? ?GLOB?
** >  fossil branch lsh ?OPTIONS? ?LIMIT?
**        List all branches. 
**
**        Options:
**          -a|--all      List all branches.  Default show only open branches
**          -c|--closed   List closed branches.
**          -p            List only private branches.
**          -r            Reverse the sort order
**          -t            Show recently changed branches first
**
**        The current branch is marked with an asterisk.  Private branches are
**        marked with a hash sign.
**
**        If GLOB is given, show only branches matching the pattern.
**
**        The "lsh" variant of this subcommand shows recently changed branches,
**        and accepts an optional LIMIT argument (defaults to 5) to cap output,
**        but no GLOB argument.  All other options are supported, with -t being
**        an implied no-op.

** >  fossil branch new BRANCH-NAME BASIS ?OPTIONS?

**        Create a new branch BRANCH-NAME off of check-in BASIS.
**        Supported options for this subcommand include:
**          --private             branch is private (i.e., remains local)
**          --bgcolor COLOR       use COLOR instead of automatic background
**                                ("auto" lets Fossil choose it automatically,
**                                even for private branches)
**          --nosign              do not sign contents on this branch
**          --date-override DATE  DATE to use instead of 'now'
**          --user-override USER  USER to use instead of the current default
**
**        DATE may be "now" or "YYYY-MM-DDTHH:MM:SS.SSS". If in
**        year-month-day form, it may be truncated, the "T" may be
**        replaced by a space, and it may also name a timezone offset
**        from UTC as "-HH:MM" (westward) or "+HH:MM" (eastward).
**        Either no timezone suffix or "Z" means UTC.
**
** Options valid for all subcommands:

**    -R|--repository REPO       Run commands on repository REPO
*/
void branch_cmd(void){
  int n;
  const char *zCmd = "list";
  db_find_and_open_repository(0, 0);
  if( g.argc>=3 ) zCmd = g.argv[2];

      }
    }
    if( zBgClr && zBgClr[0] && show_colors ){
      @ <tr style="background-color:%s(zBgClr)">
    }else{
      @ <tr>
    }
    @ <td>%z(href("%R/timeline?r=%T",zBranch))%h(zBranch)</a><input type="checkbox" 
    @  title="%h(zBranch)" aria-label="%h(zBranch)" disabled="disabled"/></td>
    @ <td data-sortkey="%016llx(iMtime)">%s(zAge)</td>
    @ <td>%d(nCkin)</td>
    fossil_free(zAge);
    @ <td>%s(isClosed?"closed":"")</td>
    if( zMergeTo ){
      @ <td>merged into
      @ %z(href("%R/timeline?f=%!S",zLastCkin))%h(zMergeTo)</a></td>

/*
** WEBPAGE: brlist
** Show a list of branches.  With no query parameters, a sortable table
** is used to show all branches.  If query parameters are present a
** fixed bullet list is shown.
**
** Query parameters:

**     all         Show all branches
**     closed      Show only closed branches
**     open        Show only open branches
**     colortest   Show all branches with automatic color
**
** When there are no query parameters, a new-style /brlist page shows
** all branches in a sortable table.  The new-style /brlist page is

/*
** WEBPAGE: brtimeline
**
** Show a timeline of all branches
**
** Query parameters:

**     ng            No graph
**     nohidden      Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void brtimeline_page(void){

**
** Show the files and subdirectories within a single directory of the
** source tree.  Only files for a single check-in are shown if the ci=
** query parameter is present.  If ci= is missing, the union of files
** across all check-ins is shown.
**
** Query parameters:

**    ci=LABEL         Show only files in this check-in.  Optional.
**    name=PATH        Directory to display.  Optional.  Top-level if missing
**    re=REGEXP        Show only files matching REGEXP
**    type=TYPE        TYPE=flat: use this display
**                     TYPE=tree: use the /tree display instead
**    noreadme         Do not attempt to display the README file.
*/

** then show only the files for the check-in identified.  If ci= is omitted,
** then show the union of files over all check-ins.
**
** The type=tree query parameter is required or else the /dir format is
** used.
**
** Query parameters:

**    type=tree        Required to prevent use of /dir format
**    name=PATH        Directory to display.  Optional
**    ci=LABEL         Show only files in this check-in.  Optional.
**    re=REGEXP        Show only files matching REGEXP.  Optional.
**    expand           Begin with the tree fully expanded.
**    nofiles          Show directories (folders) only.  Omit files.
**    mtime            Order directory elements by decreasing mtime

    hyperlinked_path(zD, &dirname, zCI, "tree", zREx, 0);
    if( zRE ) blob_appendf(&dirname, " matching \"%s\"", zRE);
    style_submenu_element("Top-Level", "%s",
                          url_render(&sURI, "name", 0, 0, 0));
  }else if( zRE ){
    blob_appendf(&dirname, "matching \"%s\"", zRE);
  }
  style_submenu_binary("mtime","Sort By","Time","Filename", 0);
  if( zCI ){
    style_submenu_element("All", "%s", url_render(&sURI, "ci", 0, 0, 0));
    if( nD==0 && !showDirOnly ){
      style_submenu_element("File Ages", "%R/fileage?name=%T", zCI);
    }
  }
  if( linkTrunk ){

  }
  return;
}

/*
** WEBPAGE: builtin loadavg-exempt
**
** Return one of many built-in content files.  
**
** Query parameters:
**    name=FILENAME       Return the single file whose name is FILENAME.
**    mimetype=TYPE       Override the mimetype in the returned file to
**                        be TYPE.  If this query parameter is omitted
**                        (the usual case) then the mimetype is inferred
**                        from the suffix on FILENAME
**    m=IDLIST            IDLIST is a comma-separated list of integers
**                        that specify multiple javascript files to be

  db_end_transaction(0);
}

/*
** COMMAND: bundle*
**
** Usage: %fossil bundle SUBCOMMAND ARGS...

** > fossil bundle append BUNDLE FILE...

**      Add files named on the command line to BUNDLE.  This subcommand has
**      little practical use and is mostly intended for testing.

** > fossil bundle cat BUNDLE HASH...

**      Extract one or more artifacts from the bundle and write them
**      consecutively on standard output.  This subcommand was designed
**      for testing and introspection of bundles and is not something
**      commonly used.

** > fossil bundle export BUNDLE ?OPTIONS?

**      Generate a new bundle, in the file named BUNDLE, that contains a
**      subset of the check-ins in the repository (usually a single branch)
**      described by the --branch, --from, --to, and/or --checkin options,
**      at least one of which is required.  If BUNDLE already exists, the
**      specified content is added to the bundle.

**         --branch BRANCH            Package all check-ins on BRANCH
**         --from TAG1 --to TAG2      Package check-ins between TAG1 and TAG2
**         --checkin TAG              Package the single check-in TAG
**         --standalone               Do no use delta-encoding against
**                                    artifacts not in the bundle

** > fossil bundle extend BUNDLE

**      The BUNDLE must already exist.  This subcommand adds to the bundle
**      any check-ins that are descendants of check-ins already in the bundle,
**      and any tags that apply to artifacts in the bundle.

** > fossil bundle import BUNDLE ?--publish?

**      Import all content from BUNDLE into the repository.  By default, the
**      imported files are private and will not sync.  Use the --publish
**      option to make the import public.

** > fossil bundle ls BUNDLE

**      List the contents of BUNDLE on standard output

** > fossil bundle purge BUNDLE

**      Remove from the repository all files that are used exclusively
**      by check-ins in BUNDLE.  This has the effect of undoing a
**      "fossil bundle import".
**
** See also: [[publish]]
*/
void bundle_cmd(void){

/*
** COMMAND: cache*
**
** Usage: %fossil cache SUBCOMMAND
**
** Manage the cache used for potentially expensive web pages such as
** /zip and /tarball.
**
** SUBCOMMAND can be:
**    clear        Remove all entries from the cache.

**    init         Create the cache file if it does not already exist.

**    list|ls      List the keys and content sizes and other stats for
**                 all entries currently in the cache.

**    size ?N?     Query or set the maximum number of entries in the cache.

**    status       Show a summary of the cache status.
**
** The cache is stored in a file that is distinct from the repository
** but that is held in the same directory as the repository.  The cache
** file can be deleted in order to completely disable the cache.
*/
void cache_cmd(void){

    " UNION ALL"
    " SELECT 'Adminstrator', fullcap(capunion(cap)), 300, count(*) FROM user"
    " WHERE cap GLOB '*[as]*'"
    " ORDER BY 3 ASC",
    zSelfCap, hasPubPages, zSelfCap
  );
  @ <table id='capabilitySummary' cellpadding="0" cellspacing="0" border="1">
  @ <tr><th>Role<th>Code<th>Forum<th>Tickets<th>Wiki<th>Chat\
  @ <th>Unversioned Content</th></tr>
  while( db_step(&q)==SQLITE_ROW ){
    const char *zId = db_column_text(&q, 0);
    const char *zCap = db_column_text(&q, 1);
    int n = db_column_int(&q, 3);
    int eType;
    static const char *const azType[] = { "off", "read", "write" };

  if( !captcha_needed() ) return;
  uSeed = captcha_seed();
  zDecoded = captcha_decode(uSeed);
  zCaptcha = captcha_render(zDecoded);
  @ <div class="captcha"><table class="captcha"><tr><td><pre class="captcha">
  @ %h(zCaptcha)
  @ </pre>
  @ <label for="captcha">Enter security code shown above:</label>
  @ <input type="hidden" name="captchaseed" value="%u(uSeed)" />
  @ <input type="text" id="captcha" name="captcha" size=8 />
  if( showButton ){
    @ <input type="submit" value="Submit">
  }
  @ <br/>\
  captcha_speakit_button(uSeed, 0);
  @ </td></tr></table></div>
}

/*
** Add a "Speak the captcha" button.
*/
void captcha_speakit_button(unsigned int uSeed, const char *zMsg){
  if( zMsg==0 ) zMsg = "Speak the text";
  @ <input aria-label="%h(zMsg)" title="%h(zMsg)" type="button" value="%h(zMsg)" \
  @ id="speakthetext">
  @ <script nonce="%h(style_nonce())">/* captcha_speakit_button() */
  @ document.getElementById("speakthetext").onclick = function(){
  @   var audio = window.fossilAudioCaptcha \
  @ || new Audio("%R/captcha-audio/%u(uSeed)");
  @   window.fossilAudioCaptcha = audio;
  @   audio.currentTime = 0;
  @   audio.play();
  @ }
  @ </script>
}

/*
** WEBPAGE: test-captcha
**
** Test the captcha-generator by rendering the value of the name= query
** parameter using ascii-art.  If name= is omitted, show a random 16-digit
** hexadecimal number.
*/
void captcha_test(void){
  const char *zPw = P("name");
  if( zPw==0 || zPw[0]==0 ){

** WEBPAGE: chat-fetch-one hidden loadavg-exempt
**
** /chat-fetch-one/N
**
** Fetches a single message with the given ID, if available.
**
** Options:

**   raw = the xmsg field will be returned unparsed.
**
** Response is either a single object in the format returned by
** /chat-poll (without the wrapper array) or a JSON-format error
** response, as documented for ajax_route_error().
*/
void chat_fetch_one(void){

** on the default remote Fossil repository (the Fossil repository whose
** URL shows when you run the "fossil remote" command) or to the URL
** specified by the --remote option.  If there is no default remote
** Fossil repository and the --remote option is omitted, then this
** command fails with an error.
**
** Subcommands:

** > fossil chat

**      When there is no SUBCOMMAND (when this command is simply "fossil chat")
**      the response is to bring up a web-browser window to the chatroom
**      on the default system web-browser.  You can accomplish the same by
**      typing the appropriate URL into the web-browser yourself.  This
**      command is merely a convenience for command-line oriented people.

** > fossil chat pull

**      Copy chat content from the server down into the local clone,
**      as a backup or archive.  Setup privilege is required on the server.

**        --all                  Download all chat content. Normally only
**                               previously undownloaded content is retrieved.
**        --debug                Additional debugging output.
**        --out DATABASE         Store CHAT table in separate database file
**                               DATABASE rather that adding to local clone
**        --unsafe               Allow the use of unencrypted http://

** > fossil chat send [ARGUMENTS]

**      This command sends a new message to the chatroom.  The message
**      to be sent is determined by arguments as follows:

**        -f|--file FILENAME     File to attach to the message
**        --as FILENAME2         Causes --file FILENAME to be sent with
**                               the attachment name FILENAME2
**        -m|--message TEXT      Text of the chat message
**        --remote URL           Send to this remote URL
**        --unsafe               Allow the use of unencrypted http://

** > fossil chat url

**      Show the default URL used to access the chat server.
**
** Additional subcommands may be added in the future.
*/
void chat_command(void){
  const char *zUrl = find_option("remote",0,1);
  int urlFlags = 0;

  }
  @ <form method="POST">
  @ <p>Enter candidate branch names below and see them displayed in their
  @ default background colors above.</p>
  for(i=0; i<10; i++){
    sqlite3_snprintf(sizeof(zNm),zNm,"b%d",i);
    zBr = P(zNm);
    @ <label>Branch %s(zNm): 
    @ <input type="text" size="30" name='%s(zNm)' value='%h(PD(zNm,""))'>
    @ </label><br />
  }
  @ <input type="submit" value="Submit">
  @ <input type="submit" name="rand" value="Random">
  @ </form>
  style_finish_page();
}

/*
** COMMAND: configuration*
**
** Usage: %fossil configuration METHOD ... ?OPTIONS?
**
** Where METHOD is one of: export import merge pull push reset.

** >  fossil configuration export AREA FILENAME

**         Write to FILENAME exported configuration information for AREA.

**
**         AREA can be one of:
**             all email interwiki project shun skin
**             ticket user alias subscriber

** >  fossil configuration import FILENAME

**         Read a configuration from FILENAME, overwriting the current
**         configuration.

** >  fossil configuration merge FILENAME

**         Read a configuration from FILENAME and merge its values into
**         the current configuration.  Existing values take priority over
**         values read from FILENAME.

** >  fossil configuration pull AREA ?URL?

**         Pull and install the configuration from a different server
**         identified by URL.  If no URL is specified, then the default
**         server is used.  Use the --overwrite flag to completely
**         replace local settings with content received from URL.

** >  fossil configuration push AREA ?URL?

**         Push the local configuration into the remote server identified
**         by URL.  Admin privilege is required on the remote server for
**         this to work.  When the same record exists both locally and on
**         the remote end, the one that was most recently changed wins.

** >  fossil configuration reset AREA

**         Restore the configuration to the default.  AREA as above.

** >  fossil configuration sync AREA ?URL?

**         Synchronize configuration changes in the local repository with
**         the remote repository at URL.
**
** Options:
**    -R|--repository REPO       Affect repository REPO with changes
**
** See also: [[settings]], [[unset]]

** COMMAND: test-integrity
**
** Verify that all content can be extracted from the BLOB table correctly.
** If the BLOB table is correct, then the repository can always be
** successfully reconstructed using "fossil rebuild".
**
** Options:

**    -d|--db-only       Run "PRAGMA integrity_check" on the database only.
**                       No other validation is performed.

**    --parse            Parse all manifests, wikis, tickets, events, and
**                       so forth, reporting any errors found.

**    -q|--quick         Run "PRAGMA quick_check" on the database only.
**                       No other validation is performed.
*/
void test_integrity(void){
  Stmt q;
  Blob content;
  int n1 = 0;

** Usage: %fossil test-missing
**
** Look at every artifact in the repository and verify that
** all references are satisfied.  Report any referenced artifacts
** that are missing or shunned.
**
** Options:

**    --notshunned          Do not report shunned artifacts
**    --quiet               Only show output if there are errors
*/
void test_missing(void){
  Stmt q;
  Blob content;
  int nErr = 0;

}

/*
** COMMAND: test-db-prepare
** Usage: %fossil test-db-prepare ?OPTIONS? SQL-STATEMENT
**
** Options:

**   --auth-report   Enable the ticket report query authorizer.
**   --auth-ticket   Enable the ticket schema query authorizer.
**
** Invoke db_prepare() on the SQL input.  Report any errors encountered.
** This command is used to verify error detection logic in the db_prepare()
** utility routine.
*/

** configuration database.  If both a local and a global value exists for a
** setting, the local value takes precedence.  This command normally operates
** on the local settings.  Use the --global option to change global settings.
**
** Options:
**   --global   set or unset the given property globally instead of
**              setting or unsetting it for the open repository only.

**   --exact    only consider exact name matches.
**
** See also: [[configuration]]
*/
void setting_cmd(void){
  int i;
  int globalFlag = find_option("global","g",0)!=0;

.timelineModernCell[id], .timelineColumnarCell[id], .timelineDetailCell[id] {
  background-color: #efefef;
}
.timelineModernDetail {
  font-size: 80%;
  text-align: right;
  float: right;

  margin-top: 0.5em;
  margin-left: 1em;
}
.tl-canvas {
  margin: 0 6px 0 10px;
}
.tl-rail {

  vertical-align: top;
  background-color: #d0d0d0;
}
td.tktTlOpen {
  color: #800;
}
td.tktTlClosed {
  color: #757575;
}
span.tktError {
  color: red;
  font-weight: bold;
}
table.rpteditex {
  float: right;

  line-height: 1.275/*for mobile: forum post e6f4ee7de98b55c0*/;
  text-size-adjust: none
  /* ^^^ attempt to keep mobile from inflating some text */;
}
table.diff pre > ins,
table.diff pre > del {
  /* Fill platform-dependent color gaps caused by
     inflated line-height */
  padding: 0.062em 0 0.062em 0;
}
table.diff pre > ins > *,
table.diff pre > del > *{
  /* Avoid odd-looking color swatches in conjunction with
     (table.diff pre > ins/del) padding */
  padding: inherit;

  font-weight: bold;
}
td.difftxt ins > ins.edit {
  background-color: #c0c0ff;
  text-decoration: none;
  font-weight: bold;
}
body.tkt main.content li > table.udiff {
  margin-left: 1.5em;
  margin-top: 0.5em;
}
body.tkt main.content ol.tkt-changes > li:target > p > span {
  border-bottom: 3px solid gold;
}
body.tkt main.content ol.tkt-changes > li:target > ol {
  border-left: 1px solid gold;
}

span.modpending {
  color: #b03800;
  font-style: italic;
}

** are listed.
**
** A "leaf" is a check-in with no children in the same branch.  A
** "closed leaf" is a leaf that has a "closed" tag.  An "open leaf"
** is a leaf without a "closed" tag.
**
** Query parameters:

**     all           Show all leaves
**     closed        Show only closed leaves
**     ng            No graph
**     nohidden      Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name

** if the origin= query parameter is used to specify some future check-in
** (example: "origin=trunk") then these pages show changes moving towards
** that alternative origin.  Thus using "origin=trunk" on an historical
** version of the file shows the first time each line in the file was changed
** or removed by any subsequent check-in.
**
** Query parameters:

**    checkin=ID          The check-in at which to start the annotation
**    filename=FILENAME   The filename.
**    filevers=BOOLEAN    Show file versions rather than check-in versions
**    limit=LIMIT         Limit the amount of analysis.  LIMIT can be one of:
**                           none   No limit
**                           Xs     As much as can be computed in X seconds
**                           N      N versions

/*
** WEBPAGE: help
** URL: /help?name=CMD
**
** Show the built-in help text for CMD.  CMD can be a command-line interface
** command or a page name from the web interface or a setting.

**
** Query parameters:
**    name=CMD        Show help for CMD where CMD is a command name or
**                    webpage name or setting name.

**    plaintext       Show the help within <pre>...</pre>, as if it were
**                    displayed using the "fossil help" command.

**    raw             Show the raw help text without any formatting.
**                    (Used for debugging.)
*/
void help_page(void){
  const char *zCmd = P("cmd");

  if( zCmd==0 ) zCmd = P("name");

** Usage: %fossil help [OPTIONS] [TOPIC]
**
** Display information on how to use TOPIC, which may be a command, webpage, or
** setting.  Webpage names begin with "/".  If TOPIC is omitted, a list of
** topics is returned.
**
** The following options can be used when TOPIC is omitted:

**    -a|--all          List both common and auxiliary commands
**    -o|--options      List command-line options common to all commands
**    -s|--setting      List setting names
**    -t|--test         List unsupported "test" commands
**    -v|--verbose      List both names and help text
**    -x|--aux          List only auxiliary commands
**    -w|--www          List all web pages
**    -f|--full         List full set of commands (including auxiliary
**                      and unsupported "test" commands), options,
**                      settings, and web pages
**    -e|--everything   List all help on all topics
**
** These options can be used when TOPIC is present:

**    -h|--html         Format output as HTML rather than plain text
**    -c|--commands     Restrict TOPIC search to commands
*/
void help_cmd(void){
  int rc;
  int mask = CMDFLAG_ANY;
  int isPage = 0;

** WEBPAGE: doc
** URL: /uv/FILE
** URL: /doc/CHECKIN/FILE
**
** CHECKIN can be either tag or hash prefix or timestamp identifying a
** particular check-in, or the name of a branch (meaning the most recent
** check-in on that branch) or one of various magic words:

**     "tip"      means the most recent check-in

**     "ckout"    means the current check-out, if the server is run from
**                within a check-out, otherwise it is the same as "tip"

**     "latest"   means use the most recent check-in for the document
**                regardless of what branch it occurs on.
**
** FILE is the name of a file to delivered up as a webpage.  FILE is relative
** to the root of the source tree of the repository. The FILE must
** be a part of CHECKIN, except when CHECKIN=="ckout" when FILE is read
** directly from disk and need not be a managed file.  For /uv, FILE

** WEBPAGE: docsrch
**
** Search for documents that match a user-supplied full-text search pattern.
** If no pattern is specified (by the s= query parameter) then the user
** is prompted to enter a search string.
**
** Query parameters:

**     s=PATTERN             Search for PATTERN
*/
void doc_search_page(void){
  const int isSearch = P("s")!=0;
  login_check_credentials();
  style_header("Document Search%s", isSearch ? " Results" : "");
  search_screen(SRCH_DOC, 0);
  style_finish_page();
}

** COMMAND: test-etag
**
** Usage:  fossil test-etag -key KEY-NUMBER  -hash HASH
**
** Generate an etag given a KEY-NUMBER and/or a HASH.
**
** KEY-NUMBER is some combination of:

**    1   ETAG_CONFIG   The config table version number
**    2   ETAG_DATA     The event table version number
**    4   ETAG_COOKIE   The display cookie
*/
void test_etag_cmd(void){
  const char *zHash = 0;
  const char *zKey;

/*
** WEBPAGE: technote
** WEBPAGE: event
**
** Display a technical note (formerly called an "event").
**
** PARAMETERS:

**  name=ID           Identify the technical note to display. ID must be
**                    complete.
**  aid=ARTIFACTID    Which specific version of the tech-note.  Optional.
**  v=BOOLEAN         Show details if TRUE.  Default is FALSE.  Optional.
**
** Display an existing tech-note identified by its ID, optionally at a
** specific version, and optionally with additional details.

/*
** WEBPAGE: technoteedit
** WEBPAGE: eventedit
**
** Revise or create a technical note (formerly called an "event").
**
** Required query parameter:

**    name=ID           Hex hash ID of the technote. If omitted, a new
**                      tech-note is created.
**
** POST parameters from the "Cancel", "Preview", or "Submit" buttons:

**    w=TEXT            Complete text of the technote.
**    t=TEXT            Time of the technote on the timeline (ISO 8601)
**    c=TEXT            Timeline comment
**    g=TEXT            Tags associated with this technote
**    mimetype=TEXT     Mimetype for w= text
**    newclr            Use a background color
**    clr=TEXT          Background color to use if newclr

  if( n<20 ) n = 20;
  if( n>40 ) n = 40;
  @ <form method="post" action="%R/technoteedit"><div>
  login_insert_csrf_secret();
  @ <input type="hidden" name="name" value="%h(zId)" />
  @ <table border="0" cellspacing="10">

  @ <tr><th align="right" valign="top"><label for="t">Timestamp (UTC):</label></th>
  @ <td valign="top">
  @   <input type="text" id="t" name="t" size="25" value="%h(zETime)" />
  @ </td></tr>

  @ <tr><th align="right" valign="top"><label for="c">Timeline Comment:</label></th>
  @ <td valign="top">
  @ <textarea id="c" name="c" class="technoteedit" cols="80"
  @  rows="3" wrap="virtual">%h(zComment)</textarea>
  @ </td></tr>

  @ <tr><th align="right" valign="top">
  @ <label for='newclr'%s(zClrFlag)>Timeline Background Color:</label></th>
  @ <td valign="top">
  @ <input type='checkbox' id='newclr'%s(zClrFlag) name='newclr'%s(zClrFlag) />
  @ <label>Use custom color: \
  @ <input type='color' name='clr' value='%s(zClr[0]?zClr:"#c0f0ff")'></label>
  @ </td></tr>

  @ <tr><th align="right" valign="top"><label for="g">Tags:</label></th>
  @ <td valign="top">
  @   <input type="text" id="g" name="g" size="40" value="%h(zTags)" />
  @ </td></tr>

  @ <tr><th align="right" valign="top">\
  @ <label for="mimetype">Markup style</label>
  @ %z(href("%R/markup_help"))
  @ <span class="help-buttonlet processed" title="Help"></span></a>:
  @ <td valign="top">
  mimetype_option_menu(zMimetype);
  @ </td></tr>

  @ <tr><th align="right" valign="top"><label for="w">Page&nbsp;Content:</label></th>
  @ <td valign="top">
  @ <textarea id="w" name="w" class="technoteedit" cols="80"
  @  rows="%d(n)" wrap="virtual">%h(zBody)</textarea>
  @ </td></tr>

  @ <tr><td colspan="2">
  @ <input type="submit" name="cancel" value="Cancel" />
  @ <input type="submit" name="preview" value="Preview" />
  if( P("preview") ){

/*
** COMMAND: git*
**
** Usage: %fossil git SUBCOMMAND
**
** Do incremental import or export operations between Fossil and Git.
** Subcommands:

** > fossil git export [MIRROR] [OPTIONS]

**       Write content from the Fossil repository into the Git repository
**       in directory MIRROR.  The Git repository is created if it does not
**       already exist.  If the Git repository does already exist, then
**       new content added to fossil since the previous export is appended.
**
**       Repeat this command whenever new checkins are added to the Fossil
**       repository in order to reflect those changes into the mirror.  If

**                             Useful for debugging
**         --mainbranch NAME   Use NAME as the name of the main branch in Git.
**                             The "trunk" branch of the Fossil repository is
**                             mapped into this name.  "master" is used if
**                             this option is omitted.
**         -q|--quiet          Reduce output. Repeat for even less output.
**         -v|--verbose        More output.

** > fossil git import MIRROR

**       TBD...   

** > fossil git status

**       Show the status of the current Git mirror, if there is one.

**         -q|--quiet         No output if there is nothing to report
*/
void gitmirror_command(void){
  char *zCmd;
  int nCmd;
  if( g.argc<3 ){
    usage("export ARGS...");

**
** Usage: %fossil test-file-environment FILENAME...
**
** Display the effective file handling subsystem "settings" and then
** display file system information about the files specified, if any.
**
** Options:

**     --allow-symlinks BOOLEAN     Temporarily turn allow-symlinks on/off
**     --open-config                Open the configuration database first.
**     --reset                      Reset cached stat() info for each file.
**     --root ROOT                  Use ROOT as the root of the checkout
**     --slash                      Trailing slashes, if any, are retained.
*/
void cmd_test_file_environment(void){

**
** Usage: %fossil test-ci-mini ?OPTIONS? FILENAME
**
** where FILENAME is a repo-relative name as it would appear in the
** vfile table.
**
** Options:

**   -R|--repository REPO      The repository file to commit to.
**   --as FILENAME             The repository-side name of the input
**                             file, relative to the top of the
**                             repository. Default is the same as the
**                             input file name.
**   -m|--comment COMMENT      Required checkin comment.
**   -M|--comment-file FILE    Reads checkin comment from the given file.

** permissions has set the fileedit-glob setting to a list of glob
** patterns matching files which may be edited (e.g. "*.wiki,*.md").
** Note that fileedit-glob, by design, is a local-only setting.
** It does not sync across repository clones, and must be explicitly
** set on any repositories where this page should be activated.
**
** Optional query parameters:

**    filename=FILENAME   Repo-relative path to the file.
**    checkin=VERSION     Checkin version, using any unambiguous
**                        symbolic version name.
**
** If passed a filename but no checkin then it will attempt to
** load that file from the most recent leaf checkin.
**

                          100,
                          "100%", 100, "125%", 125,
                          "150%", 150, "175%", 175,
                          "200%", 200, NULL);
    CX("</div>");
    CX("<div class='flex-container flex-column stretch'>");
    CX("<textarea name='content' id='fileedit-content-editor' "
       "class='fileedit' rows='25' aria-label='Content' title='Content'>");
    CX("</textarea>");
    CX("</div>"/*textarea wrapper*/);
    CX("</div>"/*#tab-file-content*/);
  }

  /****** Preview tab ******/
  {

                          NULL);

    CX("</div>"/*checkboxes*/);
  }

  { /******* Commit comment, button, and result manifest *******/
    CX("<fieldset class='fileedit-options commit-message'>"
       "<legend><label for='fileedit-comment'>Message (required)</label></legend><div>\n");
    /* We have two comment input fields, defaulting to single-line
    ** mode. JS code sets up the ability to toggle between single-
    ** and multi-line modes. */
    CX("<input type='text' name='comment' "
       "id='fileedit-comment'></input>");
    CX("<textarea name='commentBig' class='hidden' "
       "rows='5' id='fileedit-comment-big'></textarea>\n");

}

/* Values for the debug= query parameter to finfo */
#define FINFO_DEBUG_MLINK  0x01

/*
** WEBPAGE: finfo
**
** Usage:
**   *  /finfo?name=FILENAME
**   *  /finfo?name=FILENAME&ci=HASH
**
** Show the change history for a single file.  The name=FILENAME query
** parameter gives the filename and is a required parameter.  If the
** ci=HASH parameter is also supplied, then the FILENAME,HASH combination
** identifies a particular version of a file, and in that case all changes
** to that one file version are tracked across both edits and renames.
** If only the name=FILENAME parameter is supplied (if ci=HASH is omitted)
** then the graph shows all changes to any file while it happened
** to be called FILENAME and changes are not tracked across renames.
**
** Additional query parameters:

**    a=DATETIME      Only show changes after DATETIME
**    b=DATETIME      Only show changes before DATETIME
**    ci=HASH         identify a particular version of a file and then
**                    track changes to that file across renames
**    m=HASH          Mark this particular file version.
**    n=NUM           Show the first NUM changes only
**    name=FILENAME   (Required) name of file whose history to show

      zEditorName = zPosterName;
    }
    zDate = db_text(0, "SELECT datetime(%.17g,toLocal())", p->rDate);
    if( p->pEditPrev ){
      zPosterName = forum_post_display_name(p->pEditHead, 0);
      zEditorName = forum_post_display_name(p, pManifest);
      zHist = bHist ? "" : zQuery[0]==0 ? "?hist" : "&hist";
      @ <h2 class='forumPostHdr'>(%d(p->sid)\
      @ .%0*d(fossil_num_digits(p->nEdit))(p->rev)) \
      if( fossil_strcmp(zPosterName, zEditorName)==0 ){
        @ By %s(zPosterName) on %h(zDate) edited from \
        @ %z(href("%R/forumpost/%S?%s%s",p->pEditPrev->zUuid,zQuery,zHist))\
        @ %d(p->sid).%0*d(fossil_num_digits(p->nEdit))(p->pEditPrev->rev)</a>
      }else{
        @ Originally by %s(zPosterName) \
        @ with edits by %s(zEditorName) on %h(zDate) from \
        @ %z(href("%R/forumpost/%S%s%s",p->pEditPrev->zUuid,zQuery,zHist))\
        @ %d(p->sid).%0*d(fossil_num_digits(p->nEdit))(p->pEditPrev->rev)</a>
      }
    }else{
      zPosterName = forum_post_display_name(p, pManifest);
      @ <h2 class='forumPostHdr'>(%d(p->sid)) \
      @ By %s(zPosterName) on %h(zDate)
    }
    fossil_free(zDate);


    /* If debugging is enabled, link to the artifact page. */
    if( g.perm.Debug ){

      @ %z(href("%R/forumpost/%!S%s",p->zUuid,zQuery))[link]</a>
    }

    /* Provide a link to the raw source code. */
    if( !bUnf ){
      @ %z(href("%R/forumpost/%!S?raw",p->zUuid))[source]</a>
    }
    @ </h2>
  }

  /* Check if this post is approved, also if it's by the current user. */
  bPrivate = content_is_private(p->fpid);
  bSameUser = login_is_individual()
           && fossil_strcmp(pManifest->zUser, g.zLogin)==0;

**
** Show a single forum posting. The posting is shown in context with
** its entire thread.  The selected posting is enclosed within
** <div class='forumSel'>...</div>.  Javascript is used to move the
** selected posting into view after the page loads.
**
** Query parameters:

**   name=X        REQUIRED.  The hash of the post to display.
**   t=a           Automatic display mode, i.e. hierarchical for
**                 desktop and chronological for mobile.  This is the
**                 default if the "t" query parameter is omitted.
**   t=c           Show posts in the order they were written.
**   t=h           Show posts using hierarchical indenting.
**   t=s           Show only the post specified by "name=X".

** WEBPAGE: forumthread
**
** Show all forum messages associated with a particular message thread.
** The result is basically the same as /forumpost except that none of
** the postings in the thread are selected.
**
** Query parameters:

**   name=X        REQUIRED.  The hash of any post of the thread.
**   t=a           Automatic display mode, i.e. hierarchical for
**                 desktop and chronological for mobile.  This is the
**                 default if the "t" query parameter is omitted.
**   t=c           Show posts in the order they were written.
**   t=h           Show posts using hierarchical indenting.
**   unf           Show the original, unformatted source text.

*/
static void forum_post_widget(
  const char *zTitle,
  const char *zMimetype,
  const char *zContent
){
  if( zTitle ){
    @ <label>Title: <input type="input" name="title" value="%h(zTitle)" size="50"
    @ maxlength="125"></label><br>
  }
  @ <label>Markup style
  @ %z(href("%R/markup_help"))
  @ <span class="help-buttonlet processed" title="Help"></span></a>:
  mimetype_option_menu(zMimetype);
  @ </label><br><textarea aria-label="Content" title="Content" name="content" \
  @ class="wikiedit" cols="80" rows="25" wrap="virtual">%h(zContent)</textarea><br>
}

/*
** WEBPAGE: forumnew
** WEBPAGE: forumedit
**
** Start a new thread on the forum or reply to an existing thread.

  style_finish_page();
}

/*
** WEBPAGE: forume2
**
** Edit an existing forum message.

**
** Query parameters:
**   fpid=X        Hash of the post to be edited.  REQUIRED
*/
void forumedit_page(void){
  int fpid;
  int froot;
  Manifest *pPost = 0;
  Manifest *pRootPost = 0;

** WEBPAGE: forum
**
** The main page for the forum feature.  Show a list of recent forum
** threads.  Also show a search box at the top if search is enabled,
** and a button for creating a new thread, if enabled.
**
** Query parameters:

**    n=N             The number of threads to show on each page
**    x=X             Skip the first X threads
**    s=Y             Search for term Y.
*/
void forum_main_page(void){
  Stmt q;
  int iLimit, iOfst, iCnt;

     /info and similar pages.
  */
  const D = window.fossil.dom;
  const addToggle = function(diffElem){
    const sib = diffElem.previousElementSibling,
          btn = sib ? D.addClass(D.checkbox(true), 'diff-toggle') : 0;
    if(!sib) return;
    D.attr(btn,'aria-label','Toggle Diff')
    D.attr(btn,'title','Toggle Diff')
    D.append(sib,btn);
    btn.addEventListener('click', function(){
      diffElem.classList.toggle('hidden');
    }, false);
  };
  document.querySelectorAll('table.diff').forEach(addToggle);
});

*/
window.fossil.onPageLoad(function(){
  const SCROLL_LEN = 25;
  const F = window.fossil, D = F.dom, Diff = F.diff;
  var lastWidth;
  Diff.checkTableWidth = function f(force){
    if(undefined === f.contentNode){
      f.contentNode = document.querySelector('main.content');
    }
    force = true;
    const parentCS = window.getComputedStyle(f.contentNode);
    const parentWidth = (
      //document.body.clientWidth;
      //parentCS.width;
      f.contentNode.clientWidth

  /**
     Creates and returns a FIELDSET element, optionaly with a LEGEND
     element added to it. If legendText is an HTMLElement then is is
     assumed to be a LEGEND and is appended as-is, else it is assumed
     (if truthy) to be a value suitable for passing to
     dom.append(aLegendElement,...).
  */
  dom.fieldset = function(legendText, labelFor){
    const fs = this.create('fieldset');
    if(legendText){
      if(labelFor){
        this.append(
          fs,
          (legendText instanceof HTMLElement)
            ? legendText
            : this.append(this.legend(legendText, labelFor))
        );
      } else {
        this.append(
          fs,
          (legendText instanceof HTMLElement)
            ? legendText
            : this.append(this.legend(legendText))
        );
      }
    }
    return fs;
  };
  /**
     Returns a new LEGEND legend element. The given argument, if
     not falsy, is append()ed to the element (so it may be a string
     or DOM element.
  */
  dom.legend = function(legendText, labelFor){
    const rc = this.create('legend');
    if(legendText) {
      if(labelFor){
        legendText = this.label(labelFor,legendText)
      }
      this.append(rc, legendText);
    } 
    return rc;
  };

  /**
     Appends each argument after the first to the first argument
     (a DOM node) and returns the first argument.

         || 'boolean'===typeof e
         || e instanceof Error) e = this.text(e);
      parent.appendChild(e);
    }
    return parent;
  };

  dom.input = function(type, id){
    if(id){
      return this.attr(this.create('input'), 'type', type, 'id', id);
    } else {
      return this.attr(this.create('input'), 'type', type);
    }
  };
  /**
     Returns a new CHECKBOX input element.

     Usages:

     ([boolean checked = false])

 * According to MDN 'const' requires Android's WebView 37,
 * which may not be available.
 * For the time being, continueing without 'const' and 'indexOf'
 * (but that may be reconsidered later).
*/
window.addEventListener( 'load', function() {

var submenu = document.querySelector("nav.submenu");
var anchor = document.createElement("A");
var brlistDataObj = document.getElementById("brlist-data");
var brlistDataTxt = brlistDataObj.textContent || brlistDataObj.innerText;
var brlistData = JSON.parse(brlistDataTxt);
anchor.classList.add("label");
anchor.classList.add("timeline-link");
anchor.href = brlistData.timelineUrl;

    let dbg = document.querySelector('#debugMsg');
    if(dbg){
      /* This can inadvertently influence our flexbox layouts, so move
         it out of the way. */
      D.append(document.body,dbg);
    }
  })();

  /**
     Selectors for elements which are direct children of the BODY
     element but not part of the /chat UI.
   */
  const selectorsOutsideChat = [
    'body > *:not(.content)'
  ];  
  const ForceResizeKludge = (function(){
    /* Workaround for Safari mayhem regarding use of vh CSS units....
       We tried to use vh units to set the content area size for the
       chat layout, but Safari chokes on that, so we calculate that
       height here: 85% when in "normal" mode and 95% in chat-only
       mode. Larger than ~95% is too big for Firefox on Android,
       causing the input area to move off-screen.

       While we're here, we also use this to cap the max-height
       of the input field so that pasting huge text does not scroll
       the upper area of the input widget off-screen. */
    const elemsToCount = document.querySelectorAll(
      selectorsOutsideChat.join(',')
    );



    const contentArea = E1('main.content');
    const bcl = document.body.classList;
    const resized = function f(){
      if(f.$disabled) return;
      const wh = window.innerHeight,
            com = bcl.contains('chat-only-mode');
      var ht;
      var extra = 0;

        viewMessages: E1('#chat-messages-wrapper'),
        btnSubmit: E1('#chat-button-submit'),
        btnAttach: E1('#chat-button-attach'),
        inputX: E1('#chat-input-field-x'),
        input1: E1('#chat-input-field-single'),
        inputM: E1('#chat-input-field-multi'),
        inputFile: E1('#chat-input-file'),
        contentDiv: E1('main.content'),
        viewConfig: E1('#chat-config'),
        viewPreview: E1('#chat-preview'),
        previewContent: E1('#chat-preview-content'),
        btnPreview: E1('#chat-button-preview'),
        views: document.querySelectorAll('.chat-view'),
        activeUserListWrapper: E1('#chat-user-list-wrapper'),
        activeUserList: E1('#chat-user-list')

         Enters (if passed a truthy value or no arguments) or leaves
         "chat-only" mode. That mode hides the page's header and
         footer, leaving only the chat application visible to the
         user.
      */
      chatOnlyMode: function f(yes){
        if(undefined === f.elemsToToggle){
          f.elemsToToggle = document.querySelectorAll(selectorsOutsideChat.join(','));







        }
        if(!arguments.length) yes = true;
        if(yes === this.isChatOnlyMode()) return this;
        if(yes){
          D.addClass(f.elemsToToggle, 'hidden');
          D.addClass(document.body, 'chat-only-mode');
          document.body.scroll(0,document.body.height);

      const menuEntry = D.addClass(D.div(), 'menu-entry');
      if(true===indentOrIndex) D.addClass(menuEntry, 'child');
      const label = op.label
            ? D.append(D.label(),op.label) : undefined;
      const labelWrapper = D.addClass(D.div(), 'label-wrapper');
      var hint;
      if(op.hint){
        hint = D.append(D.addClass(D.span(),'hint'),op.hint);
      }
      if(op.hasOwnProperty('select')){
        const col0 = D.addClass(D.span(/*empty, but for spacing*/),
                                'toggle-wrapper');
        D.append(menuEntry, labelWrapper, col0);
        D.attr(op.select,'aria-label',op.hint);
        D.attr(op.select,'title',op.hint);
        D.append(labelWrapper, op.select);
        if(hint) D.append(labelWrapper, hint);
        if(label) D.append(label);
        if(op.callback){
          op.select.addEventListener('change', (ev)=>op.callback(ev), false);
        }
      }else if(op.hasOwnProperty('boolValue')){
        if(undefined === f.$id) f.$id = 0;
        ++f.$id;
        if('string' ===typeof op.boolValue){
          const key = op.boolValue;
          op.boolValue = ()=>Chat.settings.getBool(key);
          op.persistentSetting = key;
        }
        const check = op.checkbox
              = D.attr(D.checkbox(1, op.boolValue()));

        const id = 'cfgopt'+f.$id;
        const col0 = D.addClass(D.span(), 'toggle-wrapper');
        check.checked = op.boolValue();
        op.checkbox = check;
        D.attr(check, 'id', id);
        if(hint) D.attr(hint, 'for', id);
        D.append(menuEntry, labelWrapper, col0);

      this.cache.branchNames = F.storage.getJSON(this.cache.branchKey, {});
      const selCi = this.e.selectCi = D.addClass(D.select(), 'flex-grow'),
            selFiles = this.e.selectFiles
            = D.addClass(D.select(), 'file-list'),
            btnLoad = this.e.btnLoadFile =
            D.addClass(D.button("Load file"), "flex-shrink"),
            filesLabel = this.e.fileListLabel =
            D.addClass(D.label('editable-file-list'),'flex-shrink','file-list-label'),
            ciLabelWrapper = D.addClass(
              D.div(), 'flex-container','flex-row', 'flex-shrink',
              'stretch', 'child-gap-small'
            ),
            btnReload = D.addClass(
              D.button('Reload'), 'flex-shrink'
            ),
            ciLabel = this.e.ciListLabel = 
            D.addClass(D.label('open-leaf-list'),'flex-shrink','checkin-list-label')
      ;
      D.attr(selCi, 'id',"open-leaf-list");
      D.attr(selCi, 'title',"The list of opened leaves.");
      D.attr(selFiles, 'title',
             "The list of editable files for the selected checkin.");
      D.attr(selFiles, 'id',"editable-file-list");
      D.attr(btnLoad, 'title',
             "Load the selected file into the editor.");
      D.disable(selCi, selFiles, btnLoad);
      D.attr(selFiles, 'size', 12);
      D.append(
        this.e.container,
        ciLabel,

            btnHelp = D.append(
              D.addClass(D.div(), "help-buttonlet"),
              'Locally-edited files. Timestamps are the last local edit time. ',
              'Only the ',P.config.defaultMaxStashSize,' most recent files ',
              'are retained. Saving or reloading a file removes it from this list. ',
              D.append(D.code(),F.storage.storageImplName()),
              ' = ',F.storage.storageHelpDescription()
              ),
              label = D.label('local-edits', "Local edits");
        D.attr(sel, 'id', 'local-edits');
        D.append(wrapper, label, " (",
               D.append(D.code(),
                        F.storage.storageImplName()),
               "):",
               btnHelp, sel, btnClear);
      F.helpButtonlets.setup(btnHelp);
      D.option(D.disable(sel), undefined, "(empty)");
      F.page.addEventListener('fileedit-stash-updated',(e)=>this.updateList(e.detail));

    // Set up selection list of predefined scripts...
    if(true){
      const selectScript = P.e.selectScript = D.select(),
            cbAutoPreview = P.e.cbAutoPreview =
            D.attr(D.checkbox(true),'id', 'cb-auto-preview'),
            cbWrap = D.addClass(D.div(),'input-with-label')
      ;
      D.attr(selectScript, 'aria-label', 'Example Scripts');
      D.attr(selectScript, 'title', 'Example Scripts');
      D.append(
        cbWrap,
        selectScript,
        cbAutoPreview,
        D.label(cbAutoPreview,"Auto-preview?"),
        F.helpButtonlets.create(
          D.append(D.div(),

    );


    ////////////////////////////////////////////////////////////
    // Set up selection list of predefined scripts...
    if(true){
      const selectScript = PS.e.selectScript = D.select();
      D.attr(selectScript, 'aria-label', 'Example Scripts');
      D.attr(selectScript, 'title', 'Example Scripts');
      D.append(PS.e.zoneInputButtons, selectScript);
      PS.predefinedPiks.forEach(function(script,ndx){
        const opt = D.option(script.code ? script.code.trim() :'', script.name);
        D.append(selectScript, opt);
        if(!ndx) selectScript.selectedIndex = 0 /*timing/ordering workaround*/;
        if(ndx && !script.code){
          /* Treat entries w/ no code as separators EXCEPT for the

         that height here. Larger than ~95% is too big for
         Firefox on Android, causing the input area to move
         off-screen. */
      const appViews = EAll('.app-view');
      const elemsToCount = [
        /* Elements which we need to always count in the
           visible body size. */


        ...EAll('body > *:not(.content)')
      ];
      const resized = function f(){
        if(f.$disabled) return;
        const wh = window.innerHeight;
        let ht = wh;

        elemsToCount.forEach((e)=>ht -= F.dom.effectiveHeight(e));

        appViews.forEach(function(e){
          e.style.height =
            e.style.maxHeight = [
              "calc(", (ht>=100 ? ht : 100), "px",
              " - 2em"/*fudge value*/,")"
              /* ^^^^ hypothetically not needed, but both
                 Chrome/FF on Linux will force scrollbars on the

    init: function(parentElem){
      const sel = D.select(), btn = D.addClass(D.button("Reload page list"), 'save');
      this.e.select = sel;
      D.addClass(parentElem, 'WikiList');
      D.clearElement(parentElem);
      D.append(
        parentElem,
        D.append(D.fieldset("Select a page to edit", 'select-page'),
                 sel)
      );
      D.attr(sel, 'size', 12);
      D.attr(sel, 'id', 'select-page');
      D.option(D.disable(D.clearElement(sel)), undefined, "Loading...");

      /** Set up filter checkboxes for the various types
          of wiki pages... */
      const fsFilter = D.addClass(D.fieldset("Page types"),"page-types-list"),
            fsFilterBody = D.div(),
            filters = ['normal', 'branch/...', 'tag/...', 'checkin/...']

      D.append(
        fsLegendBody,
        D.append(D.span(), getEditMarker(getEditMarker.NEW,false)," = new/unsaved"),
        D.append(D.span(), getEditMarker(getEditMarker.MODIFIED,false)," = has local edits"),
        D.append(D.span(), getEditMarker(getEditMarker.DELETED,false)," = is empty (deleted)")
      );

      const fsNewPage = D.fieldset("Create new page", 'new-page'),
            fsNewPageBody = D.div(),
            newPageName = D.input('text', 'new-page'),
            newPageBtn = D.button("Add page locally")
            ;
      D.append(parentElem, fsNewPage);
      D.append(fsNewPage, fsNewPageBody);
      D.addClass(fsNewPageBody, 'flex-container', 'flex-column', 'new-page');
      D.append(
        fsNewPageBody, newPageName, newPageBtn,

            btnHelp = D.append(
              D.addClass(D.div(), "help-buttonlet"),
              'Locally-edited wiki pages. Timestamps are the last local edit time. ',
              'Only the ',P.config.defaultMaxStashSize,' most recent pages ',
              'are retained. Saving or reloading a file removes it from this list. ',
              D.append(D.code(),F.storage.storageImplName()),
              ' = ',F.storage.storageHelpDescription()
            ),
            label = D.label('local-edits', "Local edits");
      D.attr(sel, 'id', 'local-edits');
      D.append(wrapper, label, " (",
               D.append(D.code(),
                        F.storage.storageImplName()),
               "):",
               btnHelp, sel, btnClear);
      F.helpButtonlets.setup(btnHelp);
      D.option(D.disable(sel), undefined, "(empty)");
      P.addEventListener('wiki-stash-updated',(e)=>this.updateList(e.detail));

** using the "builtin_request_js" TH1 command.
**
** Operation:
**
** This script request that the HTML contain two elements:
**
**      <a id="hbbtn">       <--- The hamburger menu button
**      <nav id="hbdrop">    <--- Container for the hamburger menu
**      
** Bindings are made on hbbtn so that when it is clicked, the following
** happens:
**
**    1.  An XHR is made to /sitemap?popup to fetch the HTML for the
**        popup menu.
**

/*
** COMMAND: hash-policy*
**
** Usage: fossil hash-policy ?NEW-POLICY?
**
** Query or set the hash policy for the current repository.  Available hash
** policies are as follows:

**   sha1              New artifact names are created using SHA1

**   auto              New artifact names are created using SHA1, but
**                     automatically change the policy to "sha3" when
**                     any SHA3 artifact enters the repository.

**   sha3              New artifact names are created using SHA3, but
**                     older artifacts with SHA1 names may be reused.

**   sha3-only         Use only SHA3 artifact names.  Do not reuse legacy
**                     SHA1 names.

**   shun-sha1         Shun any SHA1 artifacts received by sync operations
**                     other than clones.  Older legacy SHA1 artifacts are
**                     allowed during a clone.
**
** The default hash policy for existing repositories is "auto", which will
** immediately promote to "sha3" if the repository contains one or more
** artifacts with SHA3 names.  The default hash policy for new repositories

/*
** COMMAND: hook*
**
** Usage: %fossil hook COMMAND ...
**
** Commands include:

** >  fossil hook add --command COMMAND --type TYPE --sequence NUMBER

**        Create a new hook.  The --command and --type arguments are
**        required.  --sequence is optional.

** >  fossil hook delete ID ...

**        Delete one or more hooks by their IDs.  ID can be "all"
**        to delete all hooks.  Caution:  There is no "undo" for
**        this operation.  Deleted hooks are permanently lost.

** >  fossil hook edit --command COMMAND --type TYPE --sequence NUMBER ID ...

**        Make changes to one or more existing hooks.  The ID argument
**        is either a hook-id, or a list of hook-ids, or the keyword
**        "all".  For example, to disable hook number 2, use:
**
**            fossil hook edit --type disabled 2

** >  fossil hook list

**        Show all current hooks

** >  fossil hook status

**        Print the values of CONFIG table entries that are relevant to
**        hook processing.  Used for debugging.

** >  fossil hook test [OPTIONS] ID

**        Run the hook script given by ID for testing purposes.

**
**        Options:
**            --dry-run          Print the script on stdout rather than run it
**            --base-rcvid  N    Pretend that the hook-last-rcvid value is N
**            --new-rcvid M      Pretend that the last rcvid valud is M
**            --aux-file NAME    NAME is substituted for %A in the script

**        The --base-rcvid and --new-rcvid options are silently ignored if
**        the hook type is not "after-receive".  The default values for
**        --base-rcvid and --new-rcvid cause the last receive to be processed.
*/
void hook_cmd(void){
  const char *zCmd;
  int nCmd;

**
** If a second filename (OUTPUT) is given after PAYLOAD, then the reply
** is written into that second file instead of being written on standard
** output.  Use the "--out OUTPUT" option to specify an output file for
** a GET request where there is no PAYLOAD.
**
** Options:

**     --compress                 Use ZLIB compression on the payload
**     --mimetype TYPE            Mimetype of the payload
**     --out FILE                 Store the reply in FILE
**     -v                         Verbose output
**     --xfer                     PAYLOAD in a Fossil xfer protocol message
*/
void test_httpmsg_command(void){

** Usage: %fossil ssl-config [SUBCOMMAND] [OPTIONS...] [ARGS...]
**
** This command is used to view or modify the TLS (Transport Layer
** Security) configuration for Fossil.  TLS (formerly SSL) is the
** encryption technology used for secure HTTPS transport.
**
** Sub-commands:

**   remove-exception DOMAINS    Remove TLS cert exceptions for the domains
**                               listed.  Or remove them all if the --all
**                               option is specified.

**   scrub ?--force?             Remove all SSL configuration data from the
**                               repository. Use --force to omit the
**                               confirmation.

**   show ?-v?                   Show the TLS configuration. Add -v to see
**                               additional explaination
*/
void test_tlsconfig_info(void){
  const char *zCmd;
  size_t nCmd;
  int nHit = 0;

**
** Read interchange format generated by another VCS and use it to
** construct a new Fossil repository named by the NEW-REPOSITORY
** argument.  If no input file is supplied the interchange format
** data is read from standard input.
**
** The following formats are currently understood by this command

**   --git        Import from the git-fast-export file format (default)
**
**                Options:
**                  --import-marks  FILE Restore marks table from FILE
**                  --export-marks  FILE Save marks table to FILE
**                  --rename-master NAME Renames the master branch to NAME
**                  --use-author    Uses author as the committer
**                  --attribute     "EMAIL USER" Attribute commits to USER
**                                  instead of Git committer EMAIL address

**   --svn        Import from the svnadmin-dump file format.  The default
**                behaviour (unless overridden by --flat) is to treat 3
**                folders in the SVN root as special, following the
**                common layout of SVN repositories.  These are (by
**                default) trunk/, branches/ and tags/.  The SVN --deltas
**                format is supported but not required.
**
**                Options:
**                  --trunk FOLDER     Name of trunk folder
**                  --branches FOLDER  Name of branches folder
**                  --tags FOLDER      Name of tags folder
**                  --base PATH        Path to project root in repository
**                  --flat             The whole dump is a single branch
**                  --rev-tags         Tag each revision, implied by -i
**                  --no-rev-tags      Disables tagging effect of -i
**                  --rename-rev PAT   Rev tag names, default "svn-rev-%"
**                  --ignore-tree DIR  Ignores subtree rooted at DIR

** Common Options:
**   -i|--incremental     allow importing into an existing repository
**   -f|--force           overwrite repository if already exists
**   -q|--quiet           omit progress output
**   --no-rebuild         skip the "rebuilding metadata" step
**   --no-vacuum          skip the final VACUUM of the database file
**   --rename-trunk NAME  use NAME as name of imported trunk branch

** to access the repository.  The --verbose is (currently) a no-op if
** the argument is the name of an object within the repository.
**
** Use the "finfo" command to get information about a specific
** file in a checkout.
**
** Options:

**    -R|--repository REPO       Extract info from repository REPO
**    -v|--verbose               Show extra information about repositories
**
** See also: [[annotate]], [[artifact]], [[finfo]], [[timeline]]
*/
void info_cmd(void){
  i64 fsize;

** WEBPAGE: vdiff
** URL: /vdiff?from=TAG&to=TAG
**
** Show the difference between two check-ins identified by the from= and
** to= query parameters.
**
** Query parameters:

**   from=TAG        Left side of the comparison
**   to=TAG          Right side of the comparison
**   branch=TAG      Show all changes on a particular branch
**   diff=INTEGER    0: none, 1: unified, 2: side-by-side
**   glob=STRING     only diff files matching this glob
**   dc=N            show N lines of context around each diff
**   w=BOOLEAN       ignore whitespace when computing diffs

/*
** SETTING: preferred-diff-type         width=16 default=0
**
** The preferred-diff-type setting determines the preferred diff format
** for web pages if the format is not otherwise specified, for example
** by a query parameter or cookie.  Allowed values:

**    1    Unified diff
**    2    Side-by-side diff
**
** If this setting is omitted or has a value of 0 or less, then it
** is ignored.
*/
/*

**
** If the "from" and "to" query parameters are both present, then they are
** the names of two files within the check-in "ci" that are diffed.  If the
** "ci" parameter is omitted, then the most recent check-in ("tip") is
** used.
**
** Additional parameters:

**      dc=N             Show N lines of context around each diff
**      patch            Use the patch diff format
**      regex=REGEX      Only show differences that match REGEX
**      sbs=BOOLEAN      Turn side-by-side diffs on and off (default: on)
**      verbose=BOOLEAN  Show more detail when describing artifacts
**      w=BOOLEAN        Ignore whitespace
*/

/*
** WEBPAGE: raw
** URL: /raw/ARTIFACTID
** URL: /raw?ci=BRANCH&filename=NAME
**
** Additional query parameters:

**    m=MIMETYPE       The mimetype is MIMETYPE
**    at=FILENAME      Content-disposition; attachment; filename=FILENAME;
**
** Return the uninterpreted content of an artifact.  Used primarily
** to view artifacts that are images.
*/
void rawartifact_page(void){

** WEBPAGE: hexdump
** URL: /hexdump?name=ARTIFACTID
**
** Show the complete content of a file identified by ARTIFACTID
** as preformatted text.
**
** Other parameters:

**     verbose              Show more detail when describing the object
*/
void hexdump_page(void){
  int rid;
  Blob content;
  Blob downloadName;
  char *zUuid;

** Typical usage:
**
**    /artifact/HASH
**    /whatis/HASH
**    /file/NAME
**
** Additional query parameters:

**   ln              show line numbers
**   ln=N            highlight line number N
**   ln=M-N          highlight lines M through N inclusive
**   ln=M-N+Y-Z      highlight lines M through N and Y through Z (inclusive)
**   verbose         show more detail in the description
**   download        redirect to the download (artifact page only)
**   name=NAME       filename or hash as a query parameter
**   filename=NAME   alternative spelling for "name="
**   fn=NAME         alternative spelling for "name="
**   ci=VERSION      The specific check-in to use with "name=" to
**                   identify the file.
**   txt             Force display of unformatted source text
**
** The /artifact page show the complete content of a file
** identified by HASH.  The /whatis page shows only a description
** of how the artifact is used.  The /file page shows the most recent
** version of the file or directory called NAME, or a list of the
** top-level directory if NAME is omitted.
**

** WEBPAGE: ci_edit
**
** Edit a check-in.  (Check-ins are immutable and do not really change.
** This page really creates supplemental tags that affect the display
** of the check-in.)
**
** Query parameters:

**     rid=INTEGER        Record ID of the check-in to edit (REQUIRED)
**
** POST parameters after pressing "Preview", "Cancel", or "Apply":

**     c=TEXT             New check-in comment
**     u=TEXT             New user name
**     newclr             Apply a background color
**     clr=TEXT           New background color (only if newclr)
**     pclr               Propagate new background color (only if newclr)
**     dt=TEXT            New check-in date/time (ISO8610 format)
**     newtag             Add a new tag to the check-in
**     tagname=TEXT       Name of the new tag to be added (only if newtag)
**     newbr              Put the check-in on a new branch
**     brname=TEXT        Name of the new branch (only if newbr)
**     close              Close this check-in
**     hide               Hide this check-in
**     cNNN               Cancel tag with tagid=NNN

**     cancel             Cancel the edit.  Return to the check-in view
**     preview            Show a preview of the edited check-in comment
**     apply              Apply changes
*/
void ci_edit_page(void){
  int rid;
  const char *zComment;         /* Current comment on the check-in */

  @ <p>Make changes to attributes of check-in
  @ [%z(href("%R/ci/%!S",zUuid))%s(zUuid)</a>]:</p>
  form_begin(0, "%R/ci_edit");
  login_insert_csrf_secret();
  @ <div><input type="hidden" name="r" value="%s(zUuid)" />
  @ <table border="0" cellspacing="10">

  @ <tr><th align="right" valign="top"><label for="u">User:</label></th>
  @ <td valign="top">
  @   <input type="text" id="u" name="u" size="20" value="%h(zNewUser)" />
  @ </td></tr>

  @ <tr><th align="right" valign="top"><label for="c">Comment:</label></th>
  @ <td valign="top">
  @ <textarea id="c" name="c" rows="10" cols="80">%h(zNewComment)</textarea>
  @ </td></tr>

  @ <tr><th align="right" valign="top"><label for="dt">Check-in Time:</label></th>
  @ <td valign="top">
  @   <input type="text" id="dt" name="dt" size="20" value="%h(zNewDate)" />
  @ </td></tr>

  if( zChngTime ){
    @ <tr><th align="right" valign="top">
    @ <label for="chngtime">Timestamp of this change:</label></th>
    @ <td valign="top">
    @   <input type="text" id="chngtime" name="chngtime" size="20" value="%h(zChngTime)" />
    @ </td></tr>
  }

  @ <tr><th align="right" valign="top">Background&nbsp;Color:</th>
  @ <td valign="top">
  @ <div><label><input type='checkbox' name='newclr'%s(zNewColorFlag) />
  @ Change background color: \

  @ colors automatically so that it can take the skin's
  @ preferences into account.</div>
  @ </td></tr>

  @ <tr><th align="right" valign="top">Tags:</th>
  @ <td valign="top">
  @ <label><input type="checkbox" id="newtag" name="newtag"%s(zNewTagFlag) />
  @ Add the following</label> <label>new tag name to this check-in:
  @ <input type="text" size='15' name="tagname" value="%h(zNewTag)" \
  @ id='tagname' /></label>
  zBranchName = db_text(0, "SELECT value FROM tagxref, tag"
     " WHERE tagxref.rid=%d AND tagtype>0 AND tagxref.tagid=tag.tagid"
     " AND tagxref.tagid=%d", rid, TAG_BRANCH);
  db_prepare(&q,
     "SELECT tag.tagid, tagname, tagxref.value FROM tagxref, tag"
     " WHERE tagxref.rid=%d AND tagtype>0 AND tagxref.tagid=tag.tagid"
     " ORDER BY CASE WHEN tagname GLOB 'sym-*' THEN substr(tagname,5)"

  if( !zNewBranch || !zNewBranch[0]){
    zNewBranch = zBranchName;
  }
  @ <tr><th align="right" valign="top">Branching:</th>
  @ <td valign="top">
  @ <label><input id="newbr" type="checkbox" name="newbr" \
  @ data-branch='%h(zBranchName)'%s(zNewBrFlag) />
  @ Make this check-in the start of a</label> <label>new branch named:
  @ <input id="brname" type="text" style="width:15;" name="brname" \
  @ value="%h(zNewBranch)" /></label></td></tr>
  if( !fHasHidden ){
    @ <tr><th align="right" valign="top">Branch Hiding:</th>
    @ <td valign="top">
    @ <label><input type="checkbox" id="hidebr" name="hide"%s(zHideFlag) />
    @ Hide branch
    @ <span style="font-weight:bold" id="hbranch">%h(zBranchName)</span>
    @ from the timeline starting from this check-in</label>

** COMMAND: amend
**
** Usage: %fossil amend HASH OPTION ?OPTION ...?
**
** Amend the tags on check-in HASH to change how it displays in the timeline.
**
** Options:

**    --author USER           Make USER the author for check-in
**    -m|--comment COMMENT    Make COMMENT the check-in comment
**    -M|--message-file FILE  Read the amended comment from FILE
**    -e|--edit-comment       Launch editor to revise comment
**    --date DATETIME         Make DATETIME the check-in time
**    --bgcolor COLOR         Apply COLOR to this check-in
**    --branchcolor COLOR     Apply and propagate COLOR to the branch

** If no VERSION is provided, describe the current checked-out version.
**
** If VERSION and the found ancestor refer to the same commit, the last two
** components are omitted, unless --long is provided.  When no fitting tagged
** ancestor is found, show only the short hash of VERSION.
**
** Options:

**    --digits           Display so many hex digits of the hash 
**                       (default: the larger of 6 and the 'hash-digit' setting)
**    -d|--dirty         Show whether there are changes to be committed
**    --long             Always show all three components
**    --match GLOB       Consider only non-propagating tags matching GLOB
*/
void describe_cmd(void){

/*
** COMMAND: interwiki*
**
** Usage: %fossil interwiki COMMAND ...
**
** Manage the "intermap" that defines the mapping from interwiki tags
** to complete URLs for interwiki links.

** >  fossil interwiki delete TAG ...

**        Delete one or more interwiki maps.

** >  fossil interwiki edit TAG --base URL --hash PATH --wiki PATH

**        Create an interwiki referenced call TAG.  The base URL is
**        the --base option, which is required.  The --hash and --wiki
**        paths are optional.  The TAG must be lower-case alphanumeric
**        and must be unique.  A new entry is created if it does not
**        already exit.

** >  fossil interwiki list

**        Show all interwiki mappings.
*/
void interwiki_cmd(void){
  const char *zCmd;
  int nCmd;
  db_find_and_open_repository(0, 0);
  if( g.argc<3 ){

  @ tag field but leave the "Base URL" field blank.</p>
  if( zErr ){
    @ <p class="error">%h(zErr)</p>
  }
  @ <form method="POST" action="%R/intermap">
  login_insert_csrf_secret();
  @ <table border="0">
  @ <tr><td class="form_label"><label for="tag">Tag:</label></td>
  @ <td><input type="text" id="tag" name="tag" \
  @ size="15" value="%h(zTag)"></td></tr>
  @ <tr><td class="form_label"><label for="base">Base&nbsp;URL:</label></td>
  @ <td><input type="text" id="base" name="base" \
  @ size="70" value="%h(zBase)"></td></tr>
  @ <tr><td class="form_label"><label for="hash">Hash-path:</label></td>
  @ <td><input type="text" id="hash" name="hash" \
  @ size="20" value="%h(zHash)">
  @ (use "<tt>/info/</tt>" when the target is Fossil)</td></tr>
  @ <tr><td class="form_label"><label for="wiki">Wiki-path:</label></td>
  @ <td><input type="text" id="wiki" name="wiki" \
  @ size="20" value="%h(zWiki)">
  @ (use "<tt>/wiki?name=</tt>" when the target is Fossil)</td></tr>
  @ <tr><td></td>
  @ <td><input type="submit" name="submit" value="Apply Changes"></td></tr>
  @ </table>
  @ </form>

  style_finish_page();
}

** removed.  Use this page as a placeholder in older installations.
**
** WEBPAGE: login
** WEBPAGE: logout
** WEBPAGE: my
**
** The login/logout page.  Parameters:

**    g=URL             Jump back to this URL after login completes
**    anon              The g=URL is not accessible by "nobody" but is
**                      accessible by "anonymous"
*/
void login_page(void){
  const char *zUsername, *zPasswd;
  const char *zNew1, *zNew2;

      if( !g.sslNotAvailable ){
        @ Consider logging in at
        @ <a href='%s(g.zHttpsURL)'>%h(g.zHttpsURL)</a> instead.
      }
      @ </span></td></tr>
    }
    @ <tr>
    @   <td class="form_label" id="userlabel1"><label for="u">User ID:</label></td>
    @   <td><input type="text" id="u" id="u" name="u" \
    @ size="30" value="%s(anonFlag?"anonymous":"")"></td>
    @ </tr>
    @ <tr>
    @  <td class="form_label" id="pswdlabel"><label for="p">Password:</label></td>
    @  <td><input type="password" id="p" \
    @ name="p" value="" size="30" />\
    if( zAnonPw && !noAnon ){
      captcha_speakit_button(uSeed, "Speak password for \"anonymous\"");
    }
    @ </td>
    @ </tr>
    @ <tr>

    }
    if( g.perm.Password ){
      char *zRPW = fossil_random_password(12);
      @ <hr>
      @ <p>Change Password for user <b>%h(g.zLogin)</b>:</p>
      form_begin(0, "%R/login");
      @ <table>
      @ <tr><td class="form_label" id="oldpw"><label for="p">Old Password:</label></td>
      @ <td><input type="password" id="p" name="p" \
      @ size="30"/></td></tr>
      @ <tr><td class="form_label" id="newpw"><label for="n1">New Password:</label></td>
      @ <td><input type="password" id="n1" name="n1" \
      @ size="30" /> Suggestion: %z(zRPW)</td></tr>
      @ <tr><td class="form_label" id="reppw">
      @ <label for="n2">Repeat New Password:</label></td>
      @ <td><input type="password" id="n2" name="n2" \
      @ size="30" /></td></tr>
      @ <tr><td></td>
      @ <td><input type="submit" value="Change Password" /></td></tr>
      @ </table>
      @ </form>
    }
  }

  form_begin(0, "%R/register");
  if( P("g") ){
    @ <input type="hidden" name="g" value="%h(P("g"))" />
  }
  @ <p><input type="hidden" name="captchaseed" value="%u(uSeed)" />
  @ <table class="login_out">
  @ <tr>
  @   <td class="form_label" align="right" id="uid"><label for="u">User ID:</label></td>
  @   <td><input type="text" id="u" name="u" \
  @ value="%h(zUserID)" size="30"></td>
  @
  if( iErrLine==1 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }
  @ <tr>
  @   <td class="form_label" align="right" id="dpyname">
  @   <label for="dn">Display Name:</label></td>
  @   <td><input type="text" id="dn" name="dn" \
  @ value="%h(zDName)" size="30"></td>
  @ </tr>
  if( iErrLine==2 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }
  @ </tr>
  @ <tr>
  @   <td class="form_label" align="right" id="emaddr">
  @   <label for="ea">Email Address:</label></td>
  @   <td><input type="text" id="ea" name="ea" \
  @ value="%h(zEAddr)" size="30"></td>
  @ </tr>
  if( iErrLine==3 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }
  if( canDoAlerts ){
    int a = atoi(PD("alerts","1"));
    @ <tr>
    @   <td class="form_label" align="right" id="emalrt">
    @   <label for="alerts">Email&nbsp;Alerts?</label></td>
    @   <td><select size='1' id='alerts' name='alerts'>
    @       <option value="1" %s(a?"selected":"")>Yes</option>
    @       <option value="0" %s(!a?"selected":"")>No</option>
    @   </select></td></tr>
  }
  @ <tr>
  @   <td class="form_label" align="right" id="pswd"><label for="p">Password:</label></td>
  @   <td><input type="password" id="p" name="p" \
  @ value="%h(zPasswd)" size="30"> \
  if( zPasswd[0]==0 ){
    char *zRPW = fossil_random_password(12);
    @ Password suggestion: %z(zRPW)</td>
  }else{
    @ </td>
  }
  @ <tr>
  if( iErrLine==4 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }
  @ <tr>
  @   <td class="form_label" align="right" id="pwcfrm"><label for="cp">Confirm:</label></td>
  @   <td><input type="password" id="cp" name="cp" \
  @ value="%h(zConfirm)" size="30"></td>
  @ </tr>
  if( iErrLine==5 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }
  @ <tr>
  @   <td class="form_label" align="right" id="cptcha"><label for="captcha">Captcha:</label></td>
  @   <td><input type="text" id="captcha" name="captcha" \
  @ value="%h(captchaIsCorrect?zDecoded:"")" size="30">
  captcha_speakit_button(uSeed, "Speak the captcha text");
  @   </td>
  @ </tr>
  if( iErrLine==6 ){
    @ <tr><td><td><span class='loginError'>&uarr; %h(zErr)</span></td></tr>
  }

/*
** COMMAND: login-group*
**
** Usage: %fossil login-group ?SUBCOMMAND? ?OPTIONS?
**
** Run various subcommands to manage login-group related settings of the open
** repository or of the repository identified by the -R or --repository option.

** >  fossil login-group ?-R REPO?

**     Show the login-group to which REPO, or if invoked from within a checkout
**     the repository on which the current checkout is based, belongs.

** >  fossil login-group join ?-R? REPO ?--name NAME?

**     This subcommand must be invoked from within a checkout to either: add
**     the open repository to the login group that REPO is a member, in which
**     case the optional "--name" argument is not required; or create a new
**     login group between the open repository and REPO, in which case the new
**     group NAME is determined by the mandatory "--name" option. REPO may be
**     specified with or without the -R flag.

** >  fossil login-group leave ?-R REPO?

**     Take the repository REPO, or if invoked from within a checkout the
**     repository on which the current checkout is based, out of whatever
**     login group it is a member.

** About Login Groups:
**
** A login-group is a set of repositories that share user credentials.
** If a user is logged into one member of the group, then that user can
** access any other group member as long as they have an entry in the USER
** table of that member.  If a user changes their password using web
** interface, their password is also automatically changed in every other

/*
** WEBPAGE: version
**
** Show the version information for Fossil.
**
** Query parameters:

**    verbose       Show details
*/
void test_version_page(void){
  Blob versionInfo;
  int verboseFlag;

  login_check_credentials();

**
** The command name, "cgi", may be omitted if the GATEWAY_INTERFACE
** environment variable is set to "CGI", which should always be the
** case for CGI scripts run by a webserver.  Fossil ignores any lines
** that begin with "#".
**
** The following control lines are recognized:

**    repository: PATH         Name of the Fossil repository

**    directory:  PATH         Name of a directory containing many Fossil
**                             repositories whose names all end with ".fossil".
**                             There should only be one of "repository:"
**                             or "directory:"

**    notfound: URL            When in "directory:" mode, redirect to
**                             URL if no suitable repository is found.

**    repolist                 When in "directory:" mode, display a page
**                             showing a list of available repositories if
**                             the URL is "/".

**    localauth                Grant administrator privileges to connections
**                             from 127.0.0.1 or ::1.

**    skin: LABEL              Use the built-in skin called LABEL rather than
**                             the default.  If there are no skins called LABEL
**                             then this line is a no-op.

**    files: GLOBLIST          GLOBLIST is a comma-separated list of GLOB
**                             patterns that specify files that can be
**                             returned verbatim.  This feature allows Fossil
**                             to act as a web server returning static
**                             content.

**    setenv: NAME VALUE       Set environment variable NAME to VALUE.  Or
**                             if VALUE is omitted, unset NAME.

**    HOME: PATH               Shorthand for "setenv: HOME PATH"

**    cgi-debug: FILE          Causing debugging information to be written
**                             into FILE.

**    errorlog: FILE           Warnings, errors, and panics written to FILE.

**    timeout: SECONDS         Do not run for longer than SECONDS.  The default
**                             timeout is FOSSIL_DEFAULT_TIMEOUT (600) seconds.

**    extroot: DIR             Directory that is the root of the sub-CGI tree
**                             on the /ext page.

**    redirect: REPO URL       Extract the "name" query parameter and search
**                             REPO for a check-in or ticket that matches the
**                             value of "name", then redirect to URL.  There
**                             can be multiple "redirect:" lines that are
**                             processed in order.  If the REPO is "*", then
**                             an unconditional redirect to URL is taken.

**    jsmode: VALUE            Specifies the delivery mode for JavaScript
**                             files. See the help text for the --jsmode
**                             flag of the http command.

**    mainmenu: FILE           Override the mainmenu config setting with the
**                             contents of the given file.
**
** Most CGI files contain only a "repository:" line.  It is uncommon to
** use any other option.
**
** The lines are processed in the order they are read, which is most

/*
** WEBPAGE: test-pid
**
** Return the process identifier of the running Fossil server instance.
**
** Query parameters:

**   usepidkey           When present and available, also return the
**                       address and size, within this server process,
**                       of the saved database encryption key.  This
**                       is only supported when using SEE on Windows.
*/
void test_pid_page(void){
  login_check_credentials();

}

/*
** WEBPAGE: test-warning
**
** Test error and warning log operation.  This webpage is accessible to
** the administrator only.

**     case=1           Issue a fossil_warning() while generating the page.
**     case=2           Extra db_begin_transaction()
**     case=3           Extra db_end_transaction()
**     case=4           Error during SQL processing
**     case=5           Call the segfault handler
**     case=6           Call webpage_assert()
**     case=7           Call webpage_error()

**
** Parse all entries in the BLOB table that are believed to be non-data
** artifacts and report any errors.  Run this test command on historical
** repositories after making any changes to the manifest_parse()
** implementation to confirm that the changes did not break anything.
**
** Options:

**   --limit N            Parse no more than N artifacts before stopping
**   --wellformed         Use all BLOB table entries as input, not just
**                        those entries that are believed to be valid
**                        artifacts, and verify that the result the
**                        manifest_is_well_formed() agrees with the
**                        result of manifest_parse().
*/

** a recent fork on the current branch to merge.
**
** Only file content is merged.  The result continues to use the
** file and directory names from the current checkout even if those
** names might have been changed in the branch being merged in.
**
** Options:

**   --backout               Do a reverse cherrypick merge against VERSION.
**                           In other words, back out the changes that were
**                           added by VERSION.

**   --baseline BASELINE     Use BASELINE as the "pivot" of the merge instead
**                           of the nearest common ancestor.  This allows
**                           a sequence of changes in a branch to be merged
**                           without having to merge the entire branch.

**   --binary GLOBPATTERN    Treat files that match GLOBPATTERN as binary
**                           and do not try to merge parallel changes.  This
**                           option overrides the "binary-glob" setting.

**   --cherrypick            Do a cherrypick merge VERSION into the current
**                           checkout.  A cherrypick merge pulls in the changes
**                           of the single check-in VERSION, rather than all
**                           changes back to the nearest common ancestor.

**   -f|--force              Force the merge even if it would be a no-op.

**   --force-missing         Force the merge even if there is missing content.

**   --integrate             Merged branch will be closed when committing.

**   -K|--keep-merge-files   On merge conflict, retain the temporary files
**                           used for merging, named *-baseline, *-original,
**                           and *-merge.

**   -n|--dry-run            If given, display instead of run actions

**   -v|--verbose            Show additional details of the merge
*/
void merge_cmd(void){
  int vid;              /* Current version "V" */
  int mid;              /* Version we are merging from "M" */
  int pid = 0;          /* The pivot version - most recent common ancestor P */
  int nid = 0;          /* The name pivot version "N" */

** Usage: %fossil whatis NAME
**
** Resolve the symbol NAME into its canonical artifact hash
** artifact name and provide a description of what role that artifact
** plays.
**
** Options:

**    --type TYPE          Only find artifacts of TYPE (one of: 'ci', 't',
**                         'w', 'g', or 'e')
**    -v|--verbose         Provide extra information (such as the RID)
*/
void whatis_cmd(void){
  int rid;
  const char *zName;

  zRange = mprintf("BETWEEN %d AND %d", iFrom, iFrom+iCnt-1);
  describe_artifacts_to_stdout(zRange, 0);
}

/*
** WEBPAGE: bloblist
**
** Return a page showing all artifacts in the repository.
**
** Query parameters:
**   n=N         Show N artifacts
**   s=S         Start with artifact number S
**   priv        Show only unpublished or private artifacts
**   phan        Show only phantom artifacts
**   hclr        Color code hash types (SHA1 vs SHA3)
*/
void bloblist_page(void){

}

/*
** WEBPAGE: bigbloblist
**
** Return a page showing the largest artifacts in the repository in order
** of decreasing size.

**   n=N         Show the top N artifacts
*/
void bigbloblist_page(void){
  Stmt q;
  int n = atoi(PD("n","250"));

  login_check_credentials();

**
** Usage: %fossil patch SUBCOMMAND ?ARGS ..?
**
** This command is used to create, view, and apply Fossil binary patches.
** A Fossil binary patch is a single (binary) file that captures all of the
** uncommitted changes of a check-out.  Use Fossil binary patches to transfer
** proposed or incomplete changes between machines for testing or analysis.

** > fossil patch create [DIRECTORY] FILENAME

**       Create a new binary patch in FILENAME that captures all uncommitted
**       changes in the check-out at DIRECTORY, or the current directory if
**       DIRECTORY is omitted.  If FILENAME is "-" then the binary patch
**       is written to standard output.

**           -f|--force     Overwrite an existing patch with the same name.

** > fossil patch apply [DIRECTORY] FILENAME

**       Apply the changes in FILENAME to the check-out at DIRECTORY, or
**       in the current directory if DIRECTORY is omitted. 
**
**       Options:
**           -f|--force     Apply the patch even though there are unsaved
**                          changes in the current check-out.  Unsaved changes
**                          are reverted and permanently lost.
**           -n|--dry-run   Do nothing, but print what would have happened.
**           -v|--verbose   Extra output explaining what happens.

** > fossil patch diff [DIRECTORY] FILENAME

**       Show a human-readable diff for the patch.  All the usual
**       diff flags described at "fossil help diff" apply.  In addition:

**           -f|--force     Continue trying to perform the diff even if
**                          baseline information is missing from the current
**                          repository

** > fossil patch push REMOTE-CHECKOUT

**       Create a patch for the current check-out, transfer that patch to
**       a remote machine (using ssh) and apply the patch there.  The
**       REMOTE-CHECKOUT is in one of the following formats:

**           *   DIRECTORY
**           *   HOST:DIRECTORY
**           *   USER@HOST:DIRECTORY
**
**       Command-line options:

**           -f|--force         Apply the patch even though there are unsaved
**                              changes in the current check-out.  Unsaved
**                              changes will be reverted and then the patch is
**                              applied.
**           --fossilcmd EXE    Name of the "fossil" executable on the remote  
**           -n|--dry-run       Do nothing, but print what would have happened.
**           -v|--verbose       Extra output explaining what happens.


** > fossil patch pull REMOTE-CHECKOUT

**       Like "fossil patch push" except that the transfer is from remote
**       to local.  All the same command-line options apply.

** > fossil patch view FILENAME

**       View a summary of the changes in the binary patch FILENAME.
**       Use "fossil patch diff" for detailed patch content.

**           -v|--verbose       Show extra detail about the patch.
**
*/
void patch_cmd(void){
  const char *zCmd;
  size_t n;
  if( g.argc<3 ){

  if( n>1 ){
    @ <svg width=%d(width) height=%d(height) style="border:1px solid #d3d3d3;">
    piechart_render(width,height, PIE_OTHER|PIE_PERCENT);
    @ </svg>
    @ <hr />
  }
  @ <form method="POST" action='%R/test-piechart'>
  @ <p><label>Comma-separated list of slice widths:<br />
  @ <input type='text' name='data' size='80' value='%h(zData)'/></label><br />
  @ <label>Width: <input type='text' size='8' name='width' value='%d(width)'/></label>
  @ <label>Height: <input type='text' size='8' name='height' value='%d(height)'/></label><br />
  @ <input type='submit' value='Draw The Pie Chart'/>
  @ </form>
  @ <p>Interesting test cases:
  @ <ul>
  @ <li> <a href='test-piechart?data=44,2,2,2,2,2,3,2,2,2,2,2,44'>Case 1</a>
  @ <li> <a href='test-piechart?data=2,2,2,2,2,44,44,2,2,2,2,2'>Case 2</a>
  @ <li> <a href='test-piechart?data=20,2,2,2,2,2,2,2,2,2,2,80'>Case 3</a>

      "box rad 10px \"Markdown\" \"Formatter\" \"(markdown.c)\" fit\n"
      "arrow right 200% \"HTML+SVG\" \"Output\"\n"
      "arrow <-> down from last box.s\n"
      "box same \"Pikchr\" \"Formatter\" \"(pikchr.c)\" fit\n";
  }
  style_header("PikchrShow Client/Server");
  CX("<style>"); {
    CX("main.content { padding-top: 0.5em }\n");
    CX("#sbs-wrapper {"
       "display: flex; flex-direction: column;"
       "}\n");
    CX("#sbs-wrapper > * {"
       "margin: 0 0.25em 0.5em 0; flex: 1 10 auto;"
       "align-self: stretch;"
       "}\n");

       "margin-right: 0.5em; vertical-align: middle;"
       "}\n");
    CX("body.pikchrshow .v-align-middle{"
       "vertical-align: middle"
       "}\n");
    CX(".dragover {border: 3px dotted rgba(0,255,0,0.6)}\n");
  } CX("</style>");
  CX("<div><label for='content'>Input pikchr code</label> and tap Preview (or "
     "Shift-Enter) to render it. <a href='?wasm'>Switch to WASM mode</a>.</div>");
  CX("<div id='sbs-wrapper'>"); {
    CX("<div id='pikchrshow-form'>"); {
      CX("<textarea id='content' name='content' rows='15'>"
         "%s</textarea>",zContent/*safe-for-%s*/);
      CX("<div id='pikchrshow-controls'>"); {
        CX("<button id='pikchr-submit-preview'>Preview</button>");
        CX("<div class='input-with-label'>"); {

**
** Accepts a pikchr script as input and outputs the rendered script as
** an SVG graphic. The INFILE and OUTFILE options default to stdin
** resp. stdout, and the names "-" can be used as aliases for those
** streams.
**
** Options:

**    -div       On success, add a DIV wrapper around the
**               resulting SVG output which limits its max-width to
**               its computed maximum ideal size.

**    -div-indent  Like -div but indent the div.

**    -div-center  Like -div but center the div.

**    -div-left    Like -div but float the div left.

**    -div-right   Like -div but float the div right.

**    -div-toggle  Set the 'toggle' CSS class on the div (used by the
**                 JavaScript-side post-processor).

**    -div-source  Set the 'source' CSS class on the div, which tells
**                 CSS to hide the SVG and reveal the source by default.

**    -src       Store the input pikchr's source code in the output as
**               a separate element adjacent to the SVG one. Implied
**               by -div-source.


**    -th        Process the input using TH1 before passing it to pikchr.

**    -th-novar  Disable $var and $<var> TH1 processing. Use this if the
**               pikchr script uses '$' for its own purposes and that
**               causes issues. This only affects parsing of '$' outside
**               of TH1 script blocks. Code in such blocks is unaffected.

**    -th-nosvg  When using -th, output the post-TH1'd script
**               instead of the pikchr-rendered output.

**    -th-trace  Trace TH1 execution (for debugging purposes).

**
** The -div-indent/center/left/right flags may not be combined.
**
** TH1-related Notes and Caveats:
**
** If the -th flag is used, this command must open a fossil database
** for certain functionality to work (via a checkout or the -R REPO

**
** WARNING: This command can potentially destroy historical data and
** leave your repository in a goofy state. Know what you are doing!
** Make a backup of your repository before using this command!
**
** FURTHER WARNING: This command is a work-in-progress and may yet
** contain bugs.

** > fossil purge artifacts HASH... ?OPTIONS?

**      Move arbitrary artifacts identified by the HASH list into the
**      graveyard.

** > fossil purge cat HASH...

**      Write the content of one or more artifacts in the graveyard onto
**      standard output.

** > fossil purge checkins TAGS... ?OPTIONS?

**      Move the check-ins or branches identified by TAGS and all of
**      their descendants out of the repository and into the graveyard.
**      If TAGS includes a branch name then it means all the check-ins
**      on the most recent occurrence of that branch.

** > fossil purge files NAME ... ?OPTIONS?

**      Move all instances of files called NAME into the graveyard.
**      NAME should be the name of the file relative to the root of the
**      repository.  If NAME is a directory, then all files within that
**      directory are moved.

** > fossil purge list|ls ?-l?

**      Show the graveyard of prior purges.  The -l option gives more
**      detail in the output.

** > fossil purge obliterate ID... ?--force?

**      Remove one or more purge events from the graveyard.  Once a purge
**      event is obliterated, it can no longer be undone.  The --force
**      option suppresses the confirmation prompt.

** > fossil purge tickets NAME ... ?OPTIONS?

**      TBD...

** > fossil purge undo ID

**      Restore the content previously removed by purge ID.

** > fossil purge wiki NAME ... ?OPTIONS?

**      TBD...
**
** COMMON OPTIONS:

**   --explain         Make no changes, but show what would happen
**   --dry-run         An alias for --explain
*/
void purge_cmd(void){
  int purgeFlags = PURGE_MOVETO_GRAVEYARD | PURGE_PRINT_SUMMARY;
  const char *zSubcmd;
  int n;

**
** Usage: %fossil test-grep REGEXP [FILE...]
**
** Run a regular expression match over the named disk files, or against
** standard input if no disk files are named on the command-line.
**
** Options:

**   -i|--ignore-case    Ignore case
*/
void re_test_grep(void){
  ReCompiled *pRe;
  const char *zErr;
  int ignoreCase = find_option("ignore-case","i",0)!=0;
  if( g.argc<3 ){

** be specified, in which case all named files are searched in reverse
** chronological order.
**
** For details of the supported regular expression dialect, see
** https://fossil-scm.org/fossil/doc/trunk/www/grep.md
**
** Options:

**     -c|--count                 Suppress normal output; instead print a count
**                                of the number of matching files
**     -i|--ignore-case           Ignore case
**     -l|--files-with-matches    List only hash for each match
**     --once                     Stop searching after the first match
**     -s|--no-messages           Suppress error messages about nonexistent
**                                or unreadable files

}

/*
** WEBPAGE: rptnew
** WEBPAGE: rptedit
**
** Create (/rptnew) or edit (/rptedit) a ticket report format.

**
** Query parameters:
**     rn=N           Ticket report number. (required)
**     t=TITLE        Title of the report format
**     w=USER         Owner of the report format
**     s=SQL          SQL text used to implement the report
**     k=KEY          Color key
*/
void view_edit(void){

  }
  style_header("%s", rn>0 ? "Edit Report Format":"Create New Report Format");
  if( zErr ){
    @ <blockquote class="reportError">%h(zErr)</blockquote>
  }
  @ <form action="rptedit" method="post"><div>
  @ <input type="hidden" name="rn" value="%d(rn)" />
  @ <p><label for="t">Report Title:</label><br />
  @ <input type="text" id="t" name="t" value="%h(zTitle)" size="60" /></p>
  @ <p><label for="s">
  @ Enter a complete SQL query statement against the "TICKET" table:</label><br />
  @ <textarea id="s" name="s" rows="20" cols="80">%h(zSQL)</textarea>
  @ </p>
  login_insert_csrf_secret();
  if( g.perm.Admin ){
    @ <p><label for="w">Report owner:</label>
    @ <input type="text" id="w" name="w" size="20" value="%h(zOwner)" />
    @ </p>
  } else {
    @ <input type="hidden" name="w" value="%h(zOwner)" />
  }
  @ <p><label for="k">
  @ Enter an optional color key in the following box.</label>  (If blank, no
  @ color key is displayed.)  Each line contains the text for a single
  @ entry in the key.  The first token of each line is the background
  @ color for that line.<br />
  @ <textarea id="k" name="k" rows="8" cols="50">%h(zClrKey)</textarea>
  @ </p>
  @ <p><label><input type="checkbox" name="dflt" %s(dflt?"checked":"")> \
  @ Make this the default report</label></p>
  if( !g.perm.Admin && fossil_strcmp(zOwner,g.zLogin)!=0 ){
    @ <p>This report format is owned by %h(zOwner).  You are not allowed
    @ to change it.</p>
    @ </form>

static void report_format_hints(void){
  char *zSchema;
  zSchema = db_text(0,"SELECT sql FROM sqlite_schema WHERE name='ticket'");
  if( zSchema==0 ){
    zSchema = db_text(0,"SELECT sql FROM repository.sqlite_schema"
                        " WHERE name='ticket'");
  }
  @ <hr /><h2>TICKET Schema</h2>
  @ <blockquote><pre>
  @ <code class="language-sql">%h(zSchema)</code>
  @ </pre></blockquote>
  @ <h3>Notes</h3>
  @ <ul>
  @ <li><p>The SQL must consist of a single SELECT statement</p></li>
  @

    @ <thead><tr>
    zTid = 0;
    for(i=0; i<nArg; i++){
      const char *zName = azName[i];
      if( i==pState->iBg ) continue;
      if( pState->iNewRow>=0 && i>=pState->iNewRow ){
        if( g.perm.Write && zTid ){
          @ <td>&nbsp;</td>
          zTid = 0;
        }
        if( zName[0]=='_' ) zName++;
        @ </tr><tr><th colspan=%d(pState->nCol)>%h(zName)</th>
      }else{
        if( zName[0]=='#' ){
          zTid = zName;
        }
        @ <th>%h(zName)</th>
      }
    }
    if( g.perm.Write && zTid ){
      @ <td>&nbsp;</td>
    }
    @ </tr></thead><tbody>
  }
  if( azArg==0 ){
    @ <tr><td colspan="%d(pState->nCol)">
    @ <i>No records match the report criteria</i>
    @ </td></tr>

/*
** COMMAND: rss*
**
** Usage: %fossil rss ?OPTIONS?
**
** The CLI variant of the /timeline.rss page, this produces an RSS
** feed of the timeline to stdout. 
**
** Options:
**   -type|y FLAG    May be: all (default), ci (show check-ins only),
**                   t (show tickets only),  w (show wiki only).

**   -limit|n LIMIT  The maximum number of items to show.

**   -tkt HASH       Filter for only those events for the specified ticket.

**   -tag TAG        Filter for a tag

**   -wiki NAME      Filter on a specific wiki page.
**
** Only one of -tkt, -tag, or -wiki may be used.

**   -name FILENAME  Filter for a specific file. This may be combined
**                   with one of the other filters (useful for looking
**                   at a specific branch).

**   -url STRING     Set the RSS feed's root URL to the given string.
**                   The default is "URL-PLACEHOLDER" (without quotes).
*/
void cmd_timeline_rss(void){
  Stmt q;
  int nLine=0;
  char *zPubDate, *zProjectName, *zProjectDescr, *zFreeProjectName=0;

**
** Usage: %fossil test-match SEARCHSTRING FILE1 FILE2 ...
**
** Run the full-scan search algorithm using SEARCHSTRING against
** the text of the files listed.  Output matches and snippets.
**
** Options:

**    --begin TEXT        Text to insert before each match
**    --end TEXT          Text to insert after each match
**    --gap TEXT          Text to indicate elided content
**    --html              Input is HTML
**    --static            Use the static Search object
*/
void test_match_cmd(void){

** Outputs, by default, some top-N fraction of the results. The -all
** option can be used to output all matches, regardless of their search
** score.  The -limit option can be used to limit the number of entries
** returned.  The -width option can be used to set the output width used
** when printing matches.
**
** Options:

**     -a|--all          Output all matches, not just best matches.
**     -n|--limit N      Limit output to N matches.
**     -W|--width WIDTH  Set display width to WIDTH columns, 0 for
**                       unlimited. Defaults the terminal's width.
*/
void search_cmd(void){
  Blob pattern;

  }
  @ <form method='GET' action='%R/%T(g.zPath)'>
  if( zClass ){
    @ <div class='searchForm searchForm%s(zClass)'>
  }else{
    @ <div class='searchForm'>
  }
  @ <label>Search for: 
  @ <input type="text" name="s" size="40" value="%h(zPattern)"%s(zDisable1)></label>
  if( (mFlags & 0x01)!=0 && (srchFlags & (srchFlags-1))!=0 ){
    static const struct { const char *z; const char *zNm; unsigned m; } aY[] = {
       { "all",  "All",        SRCH_ALL      },
       { "c",    "Check-ins",  SRCH_CKIN     },
       { "d",    "Docs",       SRCH_DOC      },
       { "t",    "Tickets",    SRCH_TKT      },
       { "w",    "Wiki",       SRCH_WIKI     },
       { "e",    "Tech Notes", SRCH_TECHNOTE },
       { "f",    "Forum",      SRCH_FORUM    },
    };
    const char *zY = PD("y","all");
    unsigned newFlags = srchFlags;
    int i;
    @ <label> Elements: <select size='1' name='y'>
    for(i=0; i<count(aY); i++){
      if( (aY[i].m & srchFlags)==0 ) continue;
      cgi_printf("<option value='%s'", aY[i].z);
      if( fossil_strcmp(zY,aY[i].z)==0 ){
        newFlags &= aY[i].m;
        cgi_printf(" selected");
      }
      cgi_printf(">%s</option>\n", aY[i].zNm);
    }
    @ </select></label>
    srchFlags = newFlags;
  }
  if( fDebug ){
    @ <input type="hidden" name="debug" value="1">
  }
  @ <input type="submit" value="Search%s(zType)"%s(zDisable2)>
  if( srchFlags==0 ){

}

/*
** WEBPAGE: search
**
** Search for check-in comments, documents, tickets, or wiki that
** match a user-supplied pattern.

**    s=PATTERN       Specify the full-text pattern to search for
**    y=TYPE          What to search.
**                      c -> check-ins
**                      d -> documentation
**                      t -> tickets
**                      w -> wiki
**                      e -> tech notes

/*
** COMMAND: fts-config*
**
** Usage: fossil fts-config ?SUBCOMMAND? ?ARGUMENT?
**
** The "fossil fts-config" command configures the full-text search capabilities
** of the repository.
**
** Subcommands:
**     reindex            Rebuild the search index.  This is a no-op if
**                        index search is disabled

**     index (on|off)     Turn the search index on or off

**     enable cdtwe       Enable various kinds of search. c=Check-ins,
**                        d=Documents, t=Tickets, w=Wiki, e=Tech Notes.

**     disable cdtwe      Disable various kinds of search

**     stemmer (on|off)   Turn the Porter stemmer on or off for indexed
**                        search.  (Unindexed search is never stemmed.)
**
** The current search settings are displayed after any changes are applied.
** Run this command with no arguments to simply see the settings.
*/
void fts_config_cmd(void){

      db_protect_pop();
      setup_incr_cfgcnt();
      admin_log("Set option [%q] to [%q].",
                zVar, iQ ? "on" : "off");
      iVal = iQ;
    }
  }
  if( zLabel[0] ) {
    @ <label>
  }
  @ <input type="checkbox" name="%s(zQParm)" \
  if( !zLabel[0] ) {
    @ aria-label="%h(zLabel[0]?zLabel:zQParm)" \
  }
  @ title="%h(zLabel[0]?zLabel:zQParm)" \
  if( iVal ){
    @ checked="checked" \
  }
  if( disabled ){
    @ disabled="disabled" \
  }
  @ />
  if( zLabel[0] ) {
    @&nbsp;<b>%s(zLabel)</b></label>
  }
}

/*
** Generate an entry box for an attribute.
*/
void entry_attribute(
  const char *zLabel,   /* The text label on the entry box */

    db_protect_only(PROTECT_NONE);
    db_set(zVar/*works-like:"x"*/, zQ, 0);
    db_protect_pop();
    admin_log("Set entry_attribute %Q to: %.*s%s",
              zVar, 20, zQ, (nZQ>20 ? "..." : ""));
    zVal = zQ;
  }
  if( zLabel[0] ) {
    @ <label>
  }
  @ <input 
  if( !zLabel[0] ) {
    @ aria-label="%h(zLabel[0]?zLabel:zQParm)"
  }
  @ title="%h(zLabel[0]?zLabel:zQParm)" type="text" \
  @ id="%s(zQParm)" name="%s(zQParm)" value="%h(zVal)" size="%d(width)" \
  if( disabled ){
    @ disabled="disabled" \
  }
  @ />
  if( zLabel[0] ) {
    @&nbsp;<b>%s(zLabel)</b></label>
  }
}

/*
** Generate a text box for an attribute.
*/
const char *textarea_attribute(
  const char *zLabel,   /* The text label on the textarea */

    db_protect_pop();
    setup_incr_cfgcnt();
    admin_log("Set textarea_attribute %Q to: %.*s%s",
              zVar, 20, zQ, (nZQ>20 ? "..." : ""));
    z = zQ;
  }
  if( rows>0 && cols>0 ){
    if( *zLabel ){
      @ <label>
    }
    @ <textarea id="id%s(zQP)" name="%s(zQP)" rows="%d(rows)" \
    if( !*zLabel ){
      @ aria-label="%h(zLabel[0]?zLabel:zQP)" \
    }
    @ title="%h(zLabel[0]?zLabel:zQP)" \
    if( disabled ){
      @ disabled="disabled" \
    }
    @ cols="%d(cols)">%h(z)</textarea>
    if( *zLabel ){
      @&nbsp;<span class="textareaLabel">%s(zLabel)</span></label>
    }
  }
  return z;
}

/*
** Generate a text box for an attribute.

    db_set(zVar/*works-like:"x"*/, zQ, 0);
    setup_incr_cfgcnt();
    db_protect_pop();
    admin_log("Set multiple_choice_attribute %Q to: %.*s%s",
              zVar, 20, zQ, (nZQ>20 ? "..." : ""));
    z = zQ;
  }
  @ <label><select title="%h(zLabel)" size="1" name="%s(zQP)" id="id%s(zQP)">
  for(i=0; i<nChoice*2; i+=2){
    const char *zSel = fossil_strcmp(azChoice[i],z)==0 ? " selected" : "";
    @ <option value="%h(azChoice[i])"%s(zSel)>%h(azChoice[i+1])</option>
  }
  @ </select>&nbsp;<b>%h(zLabel)</b></label>
}

/*
** Insert code into the current page that allows the user to configure
** auto-hyperlink related robot defense settings.
*/
static void addAutoHyperlinkSettings(void){

    @ is not currently part of any login-group.
    @ To join a login group, fill out the form below.</p>
    @
    @ <form action="%R/setup_login_group" method="post"><div>
    login_insert_csrf_secret();
    @ <blockquote><table border="0">
    @
    @ <tr><th align="right" id="rfigtj"><label for="repo">Repository filename \
    @ in group to join:</label></th>
    @ <td width="5"></td><td>
    @ <input type="text" size="50" \
    @ value="%h(zRepo)" id="repo" name="repo"></td></tr>
    @
    @ <tr><th align="right" id="lotar"><label for="login">Login on the above repo:</label></th>
    @ <td width="5"></td><td>
    @ <input type="text" size="20" \
    @ value="%h(zLogin)" id="login" name="login"></td></tr>
    @
    @ <tr><th align="right" id="lgpw"><label for="pw">Password:</label></th>
    @ <td width="5"></td><td>
    @ <input type="password" size="20" id="pw" name="pw">\
    @ </td></tr>
    @
    @ <tr><th align="right" id="nolg"><label for="newname">Name of login-group:</label></th>
    @ <td width="5"></td><td>
    @ <input type="text" size="30" \
    @ value="%h(zNewName)" id="newname" name="newname">
    @ (only used if creating a new login-group).</td></tr>
    @
    @ <tr><td colspan="3" align="center">
    @ <input type="submit" value="Join" name="join"></td></tr>
    @ </table></blockquote></div></form>
  }else{
    Stmt q;

  @ <p>The logo is accessible to all users at this URL:
  @ <a href="%s(g.zBaseURL)/logo">%s(g.zBaseURL)/logo</a>.
  @ The logo may or may not appear on each
  @ page depending on the <a href="setup_skinedit?w=0">CSS</a> and
  @ <a href="setup_skinedit?w=2">header setup</a>.
  @ To change the logo image, use the following form:</p>
  login_insert_csrf_secret();
  @ <label>Logo Image file:
  @ <input type="file" name="logoim" size="60" accept="image/*" /></label>
  @ <p align="center">
  @ <input type="submit" name="setlogo" value="Change Logo" />
  @ <input type="submit" name="clrlogo" value="Revert To Default" /></p>
  @ <p>(Properties: "logo-image" and "logo-mimetype")
  @ </div></form>
  @ <hr />
  @

  @ <p>The background image is accessible to all users at this URL:
  @ <a href="%s(g.zBaseURL)/background">%s(g.zBaseURL)/background</a>.
  @ The background image may or may not appear on each
  @ page depending on the <a href="setup_skinedit?w=0">CSS</a> and
  @ <a href="setup_skinedit?w=2">header setup</a>.
  @ To change the background image, use the following form:</p>
  login_insert_csrf_secret();
  @ <label>Background image file:
  @ <input type="file" name="bgim" size="60" accept="image/*" /></label>
  @ <p align="center">
  @ <input type="submit" name="setbg" value="Change Background" />
  @ <input type="submit" name="clrbg" value="Revert To Default" /></p>
  @ </div></form>
  @ <p>(Properties: "background-image" and "background-mimetype")
  @ <hr />
  @

  @ <p>The icon image is accessible to all users at this URL:
  @ <a href="%s(g.zBaseURL)/favicon.ico">%s(g.zBaseURL)/favicon.ico</a>.
  @ The icon image may or may not appear on each
  @ page depending on the web browser in use and the MIME-Types that it
  @ supports for icon images.
  @ To change the icon image, use the following form:</p>
  login_insert_csrf_secret();
  @ <label>Icon image file:
  @ <input type="file" name="iconim" size="60" accept="image/*" /></label>
  @ <p align="center">
  @ <input type="submit" name="seticon" value="Change Icon" />
  @ <input type="submit" name="clricon" value="Revert To Default" /></p>
  @ </div></form>
  @ <p>(Properties: "icon-image" and "icon-mimetype")
  @ <hr />
  @

         "FROM config\n"
         "-- ORDER BY mtime DESC; -- optional";
     go = 1;
  }
  @
  @ <form method="post" action="%R/admin_sql">
  login_insert_csrf_secret();
  @ <label>SQL:<br />
  @ <textarea name="q" rows="8" cols="80">%h(zQ)</textarea></label><br />
  @ <input type="submit" name="go" value="Run SQL">
  @ <input type="submit" name="schema" value="Show Schema">
  @ <input type="submit" name="tablelist" value="List Tables">
  @ <input type="submit" name="configtab" value="CONFIG Table Query">
  @ </form>
  if( P("schema") ){
    zQ = sqlite3_mprintf(

  style_header("Raw TH1 Commands");
  @ <p><b>Caution:</b> There are no restrictions on the TH1 that can be
  @ run by this page.  If Tcl integration was enabled at compile-time and
  @ the "tcl" setting is enabled, Tcl commands may be run as well.</p>
  @
  @ <form method="post" action="%R/admin_th1">
  login_insert_csrf_secret();
  @ <label>TH1:<br />
  @ <textarea name="q" rows="5" cols="80">%h(zQ)</textarea></label><br />
  @ <input type="submit" name="go" value="Run TH1">
  @ </form>
  if( go ){
    const char *zR;
    int rc;
    int n;
    @ <hr />

  @ <table border=0 cellpadding=5>
  @ <tr><th>Alias<th>URI That The Alias Maps Into
  blob_init(&namelist, 0, 0);
  while( db_step(&q)==SQLITE_ROW ){
    const char *zName = db_column_text(&q, 0);
    const char *zValue = db_column_text(&q, 1);
    @ <tr><td>
    @ <input type='text' size='20' value='%h(zName)' name='n%d(cnt)' title='Alias %d(cnt)'>
    @ </td><td>
    @ <input type='text' size='80' value='%h(zValue)' name='v%d(cnt)' title='URI %d(cnt)'>
    @ </td></tr>
    cnt++;
    if( blob_size(&namelist)>0 ) blob_append(&namelist, " ", 1);
    blob_append(&namelist, zName, -1);
  }
  db_finalize(&q);
  @ <tr><td>

/*
** WEBPAGE: setup_ulist
**
** Show a list of users.  Clicking on any user jumps to the edit
** screen for that user.  Requires Admin privileges.
**
** Query parameters:

**   with=CAP         Only show users that have one or more capabilities in CAP.
**   ubg              Color backgrounds by username hash
*/
void setup_ulist(void){
  Stmt s;
  double rNow;
  const char *zWith = P("with");

    @ <input type="hidden" name="login" value="%s(zLogin)">
    @ <input type="hidden" name="info" value="">
    @ <input type="hidden" name="pw" value="*">
  }
  @ <input type="hidden" name="referer" value="%h(cgi_referer("setup_ulist"))">
  @ <table width="100%%">
  @ <tr>
  @   <td class="usetupEditLabel" id="suuid"><label for="id">User ID:</label></td>
  if( uid ){
    @   <td>%d(uid) <input type="hidden" \
    @   name="id" value="%d(uid)"/>\
    @ </td>
  }else{
    @   <td>(new user)<input type="hidden" name="id" \
    @ value="0" /></td>
  }
  @ </tr>
  @ <tr>
  @   <td class="usetupEditLabel" id="sulgn"><label for="login">Login:</label></td>
  if( login_is_special(zLogin) ){
    @    <td><b>%h(zLogin)</b></td>
  }else{
    @   <td><input type="text" id="login" name="login" \
    @ value="%h(zLogin)" />
    if( alert_tables_exist() ){
      int sid;
      sid = db_int(0, "SELECT subscriberId FROM subscriber"
                      " WHERE suname=%Q", zLogin);
      if( sid>0 ){
        @ &nbsp;&nbsp;<a href="%R/alerts?sid=%d(sid)">\
        @ (subscription info for %h(zLogin))</a>\
      }
    }
    @ </td></tr>
    @ <tr>
    @   <td class="usetupEditLabel" id="sucnfo">
    @   <label for="info">Contact&nbsp;Info:</label></td>
    @   <td><textarea id="info" name="info" cols="40" \
    @ rows="2">%h(zInfo)</textarea></td>
  }
  @ </tr>
  @ <tr>
  @   <td class="usetupEditLabel">Capabilities:</td>
  @   <td width="100%%">
#define B(x) inherit[x]

  @   <td>
  @     <span id="usetupEditCapability">(missing JS?)</span>
  @     <a href="%R/setup_ucap_list">(key)</a>
  @   </td>
  @ </tr>
  if( !login_is_special(zLogin) ){
    @ <tr>
    @   <td align="right" id="supw"><label for="pw">Password:</label></td>
    if( zPw[0] ){
      /* Obscure the password for all users */
      @   <td><input type="password" autocomplete="off" \
      @   id="pw" name="pw" value="**********" /></td>
    }else{
      /* Show an empty password as an empty input field */
      char *zRPW = fossil_random_password(12);
      @   <td><input type="password" id="pw" name="pw" \
      @   autocomplete="off" value="" /> Password suggestion: %z(zRPW)</td>
    }
    @ </tr>
  }
  zGroup = login_group_name();
  if( zGroup ){
    @ <tr>

/*
** COMMAND: sha1sum*
**
** Usage: %fossil sha1sum FILE...
**
** Compute an SHA1 checksum of all files named on the command-line.
** If a file is named "-" then take its content from standard input.

**
** Options:
**    -h|--dereference     If FILE is a symbolic link, compute the hash
**                         on the object that the link points to.  Normally,
**                         the hash is over the name of the object that
**                         the link points to.
**
** See also: [[md5sum]], [[sha3sum]]
*/

** Compute an SHA3 checksum of all files named on the command-line.
** If a file is named "-" then take its content from standard input.
**
** To be clear:  The official NIST FIPS-202 implementation of SHA3
** with the added 01 padding is used, not the original Keccak submission.
**
** Options:

**    --224               Compute a SHA3-224 hash
**    --256               Compute a SHA3-256 hash (the default)
**    --384               Compute a SHA3-384 hash
**    --512               Compute a SHA3-512 hash
**    --size N            An N-bit hash.  N must be a multiple of 32 between
**                        128 and 512.
**    -h|--dereference    If FILE is a symbolic link, compute the hash on

  }
  @ <p>A shunned artifact will not be pushed nor accepted in a pull and the
  @ artifact content will be purged from the repository the next time the
  @ repository is rebuilt.  A list of shunned artifacts can be seen at the
  @ bottom of this page.</p>
  @
  @ <a name="addshun"></a>
  @ <p><label for="shun-uuid">To shun artifacts, enter their artifact hashes (the 40- or
  @ 64-character lowercase hexadecimal hash of the artifact content) in the
  @ following box and press the "Shun" button.</label>  This will cause the artifacts
  @ to be removed from the repository and will prevent the artifacts from being
  @ readded to the repository by subsequent sync operation.</p>
  @
  @ <p>Note that you must enter full artifact hashes, not abbreviations
  @ or symbolic tags.</p>
  @
  @ <p>Warning:  Shunning should only be used to remove inappropriate content
  @ from the repository.  Inappropriate content includes such things as
  @ spam added to Wiki, files that violate copyright or patent agreements,
  @ or artifacts that by design or accident interfere with the processing
  @ of the repository.  Do not shun artifacts merely to remove them from
  @ sight - set the "hidden" tag on such artifacts instead.</p>
  @
  @ <blockquote>
  @ <form method="post" action="%R/%s(g.zPath)"><div>
  login_insert_csrf_secret();
  @ <textarea class="fullsize-text" cols="70" rows="%d(numRows)" name="uuid" id="shun-uuid">
  if( zShun ){
    if( strlen(zShun) ){
      @ %h(zShun)
    }else if( nRcvid ){
      db_prepare(&q, "SELECT uuid FROM blob WHERE rcvid=%d", nRcvid);
      while( db_step(&q)==SQLITE_ROW ){
        @ %s(db_column_text(&q, 0))
      }
      db_finalize(&q);
    }
  }
  @ </textarea>
  @ <input type="submit" name="add" value="Shun" />
  @ </div></form>
  @ </blockquote>
  @
  @ <a name="delshun"></a>
  @ <p><label for="accept-uuid">Enter the UUIDs of previously shunned artifacts to cause them to be
  @ accepted again in the repository.</label>  The artifacts content is not
  @ restored because the content is unknown.  The only change is that
  @ the formerly shunned artifacts will be accepted on subsequent sync
  @ operations.</p>
  @
  @ <blockquote>
  @ <form method="post" action="%R/%s(g.zPath)"><div>
  login_insert_csrf_secret();
  @ <textarea class="fullsize-text" cols="70" rows="%d(numRows)" name="uuid" id="accept-uuid">
  if( zAccept ){
    if( strlen(zAccept) ){
      @ %h(zAccept)
    }else if( nRcvid ){
      db_prepare(&q, "SELECT uuid FROM blob WHERE rcvid=%d", nRcvid);
      while( db_step(&q)==SQLITE_ROW ){
        @ %s(db_column_text(&q, 0))

    @   <ul>
    @   <li>%z(href("%R/tree?type=tree&ci=trunk"))Tree-view,
    @        Trunk Check-in</a></li>
    @   <li>%z(href("%R/tree?type=flat"))Flat-view</a></li>
    @   <li>%z(href("%R/fileage?name=trunk"))File ages for Trunk</a></li>
    @   <li>%z(href("%R/uvlist"))Unversioned Files</a>
    if( g.perm.Write && zEditGlob[0]!=0 ){
      @   <li>%z(href("%R/fileedit"))On-line File Editor</a></li>
    }
    @ </ul>
  }
  if( g.perm.Read ){
    @ <li>%z(href("%R/timeline"))Project Timeline</a>
    @ <ul>
    @   <li>%z(href("%R/reports"))Activity Reports</a></li>

    if( ex ){
      @ <p><span class="generalError">There is already another skin
      @ named "%h(zNewName)".  Choose a different name.</span></p>
    }
    @ <form action="%R/setup_skin_admin" method="post"><div>
    @ <table border="0"><tr>
    @ <tr><td align="right">Current name:<td align="left"><b>%h(zOldName)</b>
    @ <tr><td align="right"><label for="newname">New name:</label><td align="left">
    @ <input type="text" size="35" id="newname" name="newname" value="%h(zNewName)">
    @ <tr><td><td>
    @ <input type="hidden" name="sn" value="%h(zOldName)">
    @ <input type="submit" name="rename" value="Rename">
    @ <input type="submit" name="canren" value="Cancel">
    @ </table>
    login_insert_csrf_secret();
    @ </div></form>

    style_header("Save Current Skin");
    if( ex ){
      @ <p><span class="generalError">There is already another skin
      @ named "%h(zNewName)".  Choose a different name.</span></p>
    }
    @ <form action="%R/setup_skin_admin" method="post"><div>
    @ <table border="0"><tr>
    @ <tr><td align="right"><label for="svname">Name for this skin:</label><td align="left">
    @ <input type="text" size="35" id="svname" name="svname" value="%h(zNewName)">
    @ <tr><td><td>
    @ <input type="submit" name="save" value="Save">
    @ <input type="submit" name="cansave" value="Cancel">
    @ </table>
    login_insert_csrf_secret();
    @ </div></form>
    style_finish_page();

} cssDefaultList[];

/*
** WEBPAGE: setup_skinedit
**
** Edit aspects of a skin determined by the w= query parameter.
** Requires Admin or Setup privileges.

**    w=NUM     -- 0=CSS, 1=footer, 2=header, 3=details, 4=js
**    sk=NUM    -- the draft skin number
*/
void setup_skinedit(void){
  static const struct sSkinAddr {
    const char *zFile;
    const char *zTitle;

    style_submenu_element(aSkinAttr[j].zSubmenu,
          "%R/setup_skinedit?w=%d&basis=%h&sk=%d",j,zBasis,iSkin);
  }
  @ <form action="%R/setup_skinedit" method="post"><div>
  login_insert_csrf_secret();
  @ <input type='hidden' name='w' value='%d(ii)'>
  @ <input type='hidden' name='sk' value='%d(iSkin)'>
  @ <h2><label for="%s(zFile)">Edit %s(zTitle):</label></h2>
  if( P("submit") && cgi_csrf_safe(0) && (zOrig==0 || strcmp(zOrig,zContent)!=0) ){
    db_set_mprintf(zContent, 0, "draft%d-%s",iSkin,zFile);
  }
  @ <textarea id="%s(zFile)" name="%s(zFile)" rows="10" cols="80">\
  @ %h(zContent)</textarea>
  @ <br />
  @ <input type="submit" name="submit" value="Apply Changes" />
  if( isRevert ){
    @ &larr; Press to complete reversion to "%s(zBasis)"
  }else if( fossil_strcmp(zContent,zDflt)!=0 ){
    @ <input type="submit" name="revert" value='Revert To "%s(zBasis)"' />
  }
  @ <hr />
  @ <label>Baseline: \
  skin_emit_skin_selector("basis", zBasis, zDraft);
  @ </label>
  @ <input type="submit" name="diff" value="Unified Diff" />
  @ <input type="submit" name="sbsdiff" value="Side-by-Side Diff" />
  if( P("diff")!=0 || P("sbsdiff")!=0 ){
    Blob from, to, out;
    DiffConfig DCfg;
    construct_diff_flags(1, &DCfg);
    DCfg.diffFlags |= DIFF_STRIP_EOLCR;

  @
  @ <p>The main skin of Fossil cannot be edited directly.  Instead,
  @ edits are made to one of nine draft skins.  A draft skin can then
  @ be published to become the default skin.
  @ Nine separate drafts are available to facilitate A/B testing.</p>
  @
  @ <form method='POST' action='%R/setup_skin#step2' id='f01'>
  @ <p class='skinInput'><label>Draft skin to edit:
  @ <select size='1' name='sk' id='skStep1'>
  for(i=1; i<=9; i++){
    if( i==iSkin ){
      @ <option value='%d(i)' selected>draft%d(i)</option>
    }else{
      @ <option value='%d(i)'>draft%d(i)</option>
    }
  }
  @ </select></label>
  @ </p>
  @
  @ <a name='step2'></a>
  @ <h1>Step 2: Authenticate</h1>
  @
  if( isSetup ){
    @ <p>As an administrator, you can make any edits you like to this or
    @ any other skin.  You can also authorize other users to edit this
    @ skin.  Any user whose login name matches the comma-separated list
    @ of GLOB expressions below is given special permission to edit
    @ the draft%d(iSkin) skin:
    @
    @ <form method='POST' action='%R/setup_skin#step2' id='f02'>
    @ <p class='skinInput'>
    @ <input type='hidden' name='sk' value='%d(iSkin)'>
    @ <label>Authorized editors for skin draft%d(iSkin):
    @ <input type='text' name='editors' value='%h(zAllowedEditors)'\
    @  width='40'></label>
    @ <input type='submit' name='submit2' value='Change'>
    @ </p>
    @ </form>
  }else if( isEditor ){
    @ <p>You are authorized to make changes to the draft%d(iSkin) skin.
    @ Continue to the <a href='#step3'>next step</a>.</p>
  }else{

  }else{
    @ <p>Initialize the draft%d(iSkin) skin to one of the built-in skins
    @ or a preexisting skin, to use as a baseline.</p>
    @
    @ <form method='POST' action='%R/setup_skin#step4' id='f03'>
    @ <p class='skinInput'>
    @ <input type='hidden' name='sk' value='%d(iSkin)'>
    @ <label>Initialize skin <b>draft%d(iSkin)</b> using
    skin_emit_skin_selector("initskin", "current", 0);
    @ </label><input type='submit' name='init3' value='Go'>
    @ </p>
    @ </form>
  }
  @
  @ <a name='step4'></a>
  @ <h1>Step 4: Make Edits</h1>
  @

    @ <p>When the draft%d(iSkin) skin is ready for production use,
    @ make it the default skin by clicking the acknowledgements and
    @ pressing the button below:</p>
    @
    @ <form method='POST' action='%R/setup_skin#step7'>
    @ <p class='skinInput'>
    @ <input type='hidden' name='sk' value='%d(iSkin)'>
    @ <label><input type='checkbox' name='pub7ck1' value='yes'>\
    @ Skin draft%d(iSkin) has been tested and found ready for production.</label><br>
    @ <label><input type='checkbox' name='pub7ck2' value='yes'>\
    @ The current skin should be overwritten with draft%d(iSkin).</label><br>
    @ <input type='submit' name='pub7' value='Publish Draft%d(iSkin)'>
    @ </p></form>
    @
    @ <p>You will probably need to press Reload on your browser after
    @ publishing the new skin.</p>
  }
  @

** Usage: %fossil test-smtp-probe DOMAIN [ME]
**
** Interact with the SMTP server for DOMAIN by setting up a connection
** and then immediately shutting it back down.  Log all interaction
** on the console.  Use ME as the domain name of the sender.
**
** Options:

**    --direct              Use DOMAIN directly without going through MX
**    --port N              Talk on TCP port N
*/
void test_smtp_probe(void){
  SmtpSession *p;
  const char *zDomain;
  const char *zSelf;

**
** Usage: %fossil test-smtp-send EMAIL FROM TO ...
**
** Use SMTP to send the email message contained in the file named EMAIL
** to the list of users TO.  FROM is the sender of the email.
**
** Options:

**      --direct              Go directly to the TO domain.  Bypass MX lookup
**      --relayhost R         Use R as relay host directly for delivery.
**      --port N              Use TCP port N instead of 25
**      --trace               Show the SMTP conversation on the console
*/
void test_smtp_send(void){
  SmtpSession *p;

**
** WARNING:  Careless use of this command can corrupt a Fossil repository
** in ways that are unrecoverable.  Be sure you know what you are doing before
** running any SQL commands that modify the repository database.  Use the
** --readonly option to prevent accidental damage to the repository.
**
** Options:

**    --no-repository           Skip opening the repository database.

**    --readonly                Open the repository read-only.  No changes
**                              are allowed.  This is a recommended safety
**                              precaution to prevent repository damage.

**    -R REPOSITORY             Use REPOSITORY as the repository database

**    --test                    Enable some testing and analysis features
**                              that are normally disabled.
**
** All of the standard sqlite3 command-line shell options should also
** work.
**
** The following SQL extensions are provided with this Fossil-enhanced
** version of the sqlite3 command-line shell:

**    builtin                   A virtual table that contains one row for
**                              each datafile that is built into the Fossil
**                              binary.

**    checkin_mtime(X,Y)        Return the mtime for the file Y (a BLOB.RID)
**                              found in check-in X (another BLOB.RID value).

**    compress(X)               Compress text X with the same algorithm used
**                              to compress artifacts in the BLOB table.

**    content(X)                Return the content of artifact X. X can be an
**                              artifact hash or hash prefix or a tag. Artifacts
**                              are stored compressed and deltaed. This function
**                              does all necessary decompression and undeltaing.

**    decompress(X)             Decompress text X.  Undoes the work of
**                              compress(X).

**    delta_apply(X,D)          Apply delta D to source blob X and return
**                              the result.

**    delta_create(X,Y)         Create and return a delta that will convert
**                              X into Y.

**    delta_output_size(D)      Return the number of bytes of output to expect
**                              when applying delta D

**    delta_parse(D)            A table-valued function that deconstructs
**                              delta D and returns rows for each element of
**                              that delta.

**    files_of_checkin(X)       A table-valued function that returns info on
**                              all files contained in check-in X.  Example:

**                                  SELECT * FROM files_of_checkin('trunk');

**    helptext                  A virtual table with one row for each command,
**                              webpage, and setting together with the built-in
**                              help text.  

**    now()                     Return the number of seconds since 1970.

**    obscure(T)                Obfuscate the text password T so that its
**                              original value is not readily visible.  Fossil
**                              uses this same algorithm when storing passwords
**                              of remote URLs.

**    regexp                    The REGEXP operator works, unlike in
**                              standard SQLite.

**    symbolic_name_to_rid(X)   Return the BLOB.RID corresponding to symbolic
**                              name X.
*/
void cmd_sqlite3(void){
  int noRepository;
  char *zConfigDb;
  extern int sqlite3_shell(int, char**);