<?php
+
/**
** help.php
**
- ** Copyright (c) 1999-2000 The SquirrelMail development team
+ ** Copyright (c) 1999-2001 The SquirrelMail development team
** Licensed under the GNU GPL. For full terms see the file COPYING.
**
** 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");
-
- include("../src/load_prefs.php");
- displayPageHeader($color, "None");
- is_logged_in();
-
- $helpdir[0] = "basic.hlp";
- $helpdir[1] = "main_folder.hlp";
- $helpdir[2] = "read_mail.hlp";
- $helpdir[3] = "compose.hlp";
- $helpdir[4] = "addresses.hlp";
- $helpdir[5] = "folders.hlp";
- $helpdir[6] = "options.hlp";
- $helpdir[7] = "search.hlp";
- $helpdir[8] = "FAQ.hlp";
+ require_once('../src/validate.php');
+ require_once('../functions/display_messages.php');
+ require_once('../functions/imap.php');
+ require_once('../functions/array.php');
+
+
+ displayPageHeader($color, 'None' );
+
+ $helpdir[0] = 'basic.hlp';
+ $helpdir[1] = 'main_folder.hlp';
+ $helpdir[2] = 'read_mail.hlp';
+ $helpdir[3] = 'compose.hlp';
+ $helpdir[4] = 'addresses.hlp';
+ $helpdir[5] = 'folders.hlp';
+ $helpdir[6] = 'options.hlp';
+ $helpdir[7] = 'search.hlp';
+ $helpdir[8] = 'FAQ.hlp';
/****************[ HELP FUNCTIONS ]********************/
- // parses through and gets the information from the different documents.
+ // 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.
$ary[0] = trim($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 {
$ary[1] = "ERROR: Help files are not in the right format!";
$ary[2] = "ERROR: Help files are not in the right format!";
return $ary;
- }
+ }
}
}
$ary[0] = "ERROR: Help files are not in the right format!";
$ary[1] = "ERROR: Help files are not in the right format!";
return $ary;
}
-
+
/**************[ END HELP FUNCTIONS ]******************/
?>
if ($HTTP_REFERER) {
$ref = strtolower($HTTP_REFERER);
if (strpos($ref, "src/compose"))
- $context = "compose";
+ $context = "compose";
else if (strpos($ref, "src/addr"))
- $context = "address";
+ $context = "address";
else if (strpos($ref, "src/folders"))
- $context = "folders";
+ $context = "folders";
else if (strpos($ref, "src/options"))
- $context = "options";
+ $context = "options";
else if (strpos($ref, "src/right_main"))
- $context = "index";
+ $context = "index";
else if (strpos($ref, "src/read_body"))
- $context = "read";
+ $context = "read";
else if (strpos($ref, "src/search"))
- $context = "search";
+ $context = "search";
}
-
+
if (!$squirrelmail_language)
$squirrelmail_language = "en";
echo "</td></tr></table>";
exit;
}
-
+
if ($help_exists) {
+ if (! isset($context))
+ $context = '';
if ($context == "compose")
$chapter = 4;
else if ($context == "address")
else if ($context == "search")
$chapter = 8;
- if (!$chapter) {
+ if (!isset($chapter)) {
echo "<table cellpadding=0 cellspacing=0 border=0 align=center><tr><td>\n";
echo "<b><center>" . _("Table of Contents") . "</center></b><br>";
do_hook("help_chapter");
echo "</center></small><br>\n";
echo "<font size=5><b>$chapter - $help_info[0]</b></font><br><br>\n";
- if ($help_info[1])
+ if (isset($help_info[1]))
echo "$help_info[1]\n";
- else
+ else
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);
echo "<br><center><a href=\"#pagetop\">" . _("Top") . "</a></center>\n";
}
}
- do_hook("help_bottom");
+ do_hook("help_bottom");
?>
<tr><td bgcolor="<?php echo $color[0] ?>"> </td></tr></table>
<td></tr></table>
-</body></html>
+</body></html>
\ No newline at end of file