\n";
- echo "" . _("Table of Contents") . " ";
- do_hook("help_chapter");
- echo "\n";
- for ($i=0; $i < count($helpdir); $i++) {
+/**
+ * help.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * Displays help for the user
+ *
+ * $Id$
+ */
+
+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.
+ * 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[$n])) == ''
+ || trim(strtolower($doc[$n])) == '') {
+ for ($n++;$n < count($doc)
+ && (trim(strtolower($doc[$n])) != '')
+ && (trim(strtolower($doc[$n])) != ''); $n++) {
+ if (trim(strtolower($doc[$n])) == '') {
+ $n++;
+ $ary[0] = trim($doc[$n]);
+ }
+ if (trim(strtolower($doc[$n])) == '') {
+ $ary[1] = '';
+ for ($n++;$n < count($doc)
+ && (trim(strtolower($doc[$n])) != '');
+ $n++) {
+ $ary[1] .= $doc[$n];
+ }
+ }
+ if (trim(strtolower($doc[$n])) == '') {
+ $ary[2] = '';
+ for ($n++; $n < count($doc)
+ && (trim(strtolower($doc[$n])) != '');
+ $n++) {
+ $ary[2] .= $doc[$n];
+ }
+ }
+ }
+ if (isset($ary)) {
+ $ary[3] = $n;
+ return $ary;
+ } else {
+ $ary[0] = 'ERROR: Help files are not in the right format!';
+ $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 ]******************/
+
+
+
+echo html_tag( 'table',
+ html_tag( 'tr',
+ html_tag( 'td','' . _("Help") .'', 'center', $color[0] )
+ ) ,
+ 'center', '', 'width="95%" cellpadding="1" cellspacing="2" border="0"' );
+
+do_hook("help_top");
+
+echo html_tag( 'table', '', 'center', '', 'width="90%" cellpadding="0" cellspacing="10" border="0"' ) .
+ html_tag( 'tr' ) .
+ html_tag( 'td' );
+
+if (isset($HTTP_REFERER)) {
+ $ref = strtolower($HTTP_REFERER);
+ if (strpos($ref, 'src/compose')){
+ $context = 'compose';
+ } else if (strpos($ref, 'src/addr')){
+ $context = 'address';
+ } else if (strpos($ref, 'src/folders')){
+ $context = 'folders';
+ } else if (strpos($ref, 'src/options')){
+ $context = 'options';
+ } else if (strpos($ref, 'src/right_main')){
+ $context = 'index';
+ } else if (strpos($ref, 'src/read_body')){
+ $context = 'read';
+ } else if (strpos($ref, 'src/search')){
+ $context = 'search';
+ }
+}
+
+if (!isset($squirrelmail_language)) {
+ $squirrelmail_language = 'en_US';
+}
+
+if (file_exists("../help/$squirrelmail_language")) {
+ $help_exists = true;
+ $user_language = $squirrelmail_language;
+} else if (file_exists('../help/en_US')) {
+ $help_exists = true;
+ echo "";
+ printf (_("The help has not been translated to %s. It will be displayed in English instead."), $languages[$squirrelmail_language]['NAME']);
+ echo ' ';
+ $user_language = 'en_US';
+} else {
+ $help_exists = false;
+ echo " " .
+ _("Some or all of the help documents are not present!").
+ ''.
+ ' |