**
** Displays help for the user
**
+ ** $Id$
**/
- session_start();
-
- if (!isset($config_php))
- include("../config/config.php");
- if (!isset($strings_php))
- include("../functions/strings.php");
- if (!isset($page_header_php))
- include("../functions/page_header.php");
- if (!isset($display_messages_php))
- include("../functions/display_messages.php");
- if (!isset($imap_php))
- include("../functions/imap.php");
- if (!isset($array_php))
- include("../functions/array.php");
- if (!isset($i18n_php))
- include("../functions/i18n.php");
- if (!isset($auth_php))
- include ("../functions/auth.php");
-
- if ($language) {
- setcookie("squirrelmail_language", $language, time()+2592000);
- $squirrelmail_language = $language;
- }
-
- include("../src/load_prefs.php");
+ require_once('../src/validate.php');
+ require_once('../functions/display_messages.php');
+ require_once('../functions/imap.php');
+ require_once('../functions/array.php');
+
+
displayPageHeader($color, "None");
- is_logged_in();
$helpdir[0] = "basic.hlp";
$helpdir[1] = "main_folder.hlp";
$helpdir[4] = "addresses.hlp";
$helpdir[5] = "folders.hlp";
$helpdir[6] = "options.hlp";
- $helpdir[7] = "FAQ.hlp";
+ $helpdir[7] = "search.hlp";
+ $helpdir[8] = "FAQ.hlp";
/****************[ HELP FUNCTIONS ]********************/
+ // parses through and gets the information from the different documents.
+ // this returns one section at a time. You must keep track of the position
+ // so that it knows where to start to look for the next section.
+
function get_info($doc, $pos) {
for ($n=$pos; $n < count($doc); $n++) {
if (trim(strtolower($doc[$n])) == "<chapter>" || trim(strtolower($doc[$n])) == "<section>") {
$ary[0] = trim($doc[$n]);
}
if (trim(strtolower($doc[$n])) == "<description>") {
+ $ary[1] = "";
for ($n++;$n < count($doc) && (trim(strtolower($doc[$n])) != "</description>"); $n++) {
$ary[1] .= $doc[$n];
}
}
if (trim(strtolower($doc[$n])) == "<summary>") {
+ $ary[2] = "";
for ($n++;$n < count($doc) && (trim(strtolower($doc[$n])) != "</summary>"); $n++) {
$ary[2] .= $doc[$n];
}
}
}
- if ($ary) {
+ if (isset($ary)) {
$ary[3] = $n;
return $ary;
} else {
<br>
<table width=95% align=center cellpadding=2 cellspacing=2 border=0>
-<tr><td bgcolor="<? echo $color[0] ?>">
- <center><b><? echo _("Help") ?></b></center>
+<tr><td bgcolor="<?php echo $color[0] ?>">
+ <center><b><?php echo _("Help") ?></b></center>
</td></tr></table>
+<?php do_hook("help_top") ?>
<table width=90% cellpadding=0 cellspacing=10 border=0 align=center><tr><td>
<?php
$context = "index";
else if (strpos($ref, "src/read_body"))
$context = "read";
+ else if (strpos($ref, "src/search"))
+ $context = "search";
}
- if (file_exists("../help/$user_language")) {
+ if (!$squirrelmail_language)
+ $squirrelmail_language = "en";
+
+ if (file_exists("../help/$squirrelmail_language")) {
$help_exists = true;
- $user_language = $user_language;
+ $user_language = $squirrelmail_language;
} else if (file_exists("../help/en")) {
$help_exists = true;
echo "<center><font color=\"$color[2]\">";
- echo _("The help has not been translated to your preferred language. It will be displayed in English instead.");
+ printf (_("The help has not been translated to %s. It will be displayed in English instead."), $languages[$squirrelmail_language]["NAME"]);
echo "</font></center><br>";
$user_language = "en";
} else {
echo "<br><center><font color=\"$color[2]\">";
echo _("Some or all of the help documents are not present!");
echo "</font></center>";
+ echo "</td></tr></table>";
+ exit;
}
if ($help_exists) {
+ if (! isset($context))
+ $context = '';
if ($context == "compose")
$chapter = 4;
else if ($context == "address")
$chapter = 2;
else if ($context == "read")
$chapter = 3;
+ else if ($context == "search")
+ $chapter = 8;
- if (!$chapter) {
+ if (!isset($chapter)) {
echo "<table cellpadding=0 cellspacing=0 border=0 align=center><tr><td>\n";
echo "<b><center>" . _("Table of Contents") . "</center></b><br>";
+ do_hook("help_chapter");
echo "<ol>\n";
for ($i=0; $i < count($helpdir); $i++) {
$doc = file("../help/$user_language/$helpdir[$i]");
echo "<small><center>";
- if ($chapter <= 1) echo "<font color=\"$color[9]\">Previous</font> | ";
- else echo "<a href=\"../src/help.php?chapter=".($chapter-1)."\">Previous</a> | ";
- echo "<a href=\"../src/help.php\">Table of Contents</a>";
- if ($chapter >= count($helpdir)) echo " | <font color=\"$color[9]\">Next</font>";
- else echo " | <a href=\"../src/help.php?chapter=".($chapter+1)."\">Next</a>";
+ if ($chapter <= 1) echo "<font color=\"$color[9]\">"._("Previous")."</font> | ";
+ else echo "<a href=\"../src/help.php?chapter=".($chapter-1)."\">"._("Previous")."</a> | ";
+ echo "<a href=\"../src/help.php\">"._("Table of Contents")."</a>";
+ if ($chapter >= count($helpdir)) echo " | <font color=\"$color[9]\">"._("Next")."</font>";
+ else echo " | <a href=\"../src/help.php?chapter=".($chapter+1)."\">"._("Next")."</a>\n";
echo "</center></small><br>\n";
echo "<font size=5><b>$chapter - $help_info[0]</b></font><br><br>\n";
- if ($help_info[1])
- echo "$help_info[1]";
+ if (isset($help_info[1]))
+ echo "$help_info[1]\n";
else
- echo "<p>$help_info[2]</p>";
+ echo "<p>$help_info[2]</p>\n";
+ $section = 0;
for ($n = $help_info[3]; $n < count($doc); $n++) {
$section++;
$help_info = get_info($doc, $n);
$n = $help_info[3];
}
- echo "<br><center><a href=\"#pagetop\">" . _("Top") . "</a></center>";
+ echo "<br><center><a href=\"#pagetop\">" . _("Top") . "</a></center>\n";
}
}
+ do_hook("help_bottom");
?>
-<tr><td bgcolor="<? echo $color[0] ?>"> </td></tr></table>
+<tr><td bgcolor="<?php echo $color[0] ?>"> </td></tr></table>
<td></tr></table>
-</body></html>
+</body></html>
\ No newline at end of file
projects / squirrelmail.git / blobdiff