**
** 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");
+ include('../src/validate.php');
+ include("../functions/display_messages.php");
+ include("../functions/imap.php");
+ include("../functions/array.php");
+
+
displayPageHeader($color, "None");
- is_logged_in();
$helpdir[0] = "basic.hlp";
$helpdir[1] = "main_folder.hlp";
$ary[0] = trim($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 $ary;
} else {
}
if ($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
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);