+/**
+ * search.php
+ *
+ * Copyright (c) 1999-2003 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * $Id$
+ */
+
+/* Path for SquirrelMail required files. */
+define('SM_PATH','../');
+
+/* SquirrelMail required files. */
+require_once(SM_PATH . 'include/validate.php');
+require_once(SM_PATH . 'functions/imap.php');
+require_once(SM_PATH . 'functions/imap_search.php');
+require_once(SM_PATH . 'functions/imap_mailbox.php');
+require_once(SM_PATH . 'functions/strings.php');
+
+global $allow_thread_sort;
+
+/* get globals we may need */
+
+sqgetGlobalVar('username', $username, SQ_SESSION);
+sqgetGlobalVar('key', $key, SQ_COOKIE);
+sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
+sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
+
+if (isset($_GET['mailbox'])) {
+ $mailbox = strip_tags($_GET['mailbox']);
+}
+if (isset($_GET['submit'])) {
+ $submit = strip_tags($_GET['submit']);
+}
+if (isset($_GET['what'])) {
+ $what = $_GET['what'];
+}
+if (isset($_GET['where'])) {
+ $where = strip_tags($_GET['where']);
+}
+if (isset($_GET['checkall'])) {
+ $checkall = strip_tags($_GET['checkall']);
+}
+if (isset($_GET['count'])) {
+ $count = strip_tags($_GET['count']);
+}
+/* end of get globals */
+
+/* here are some functions, could go in imap_search.php
+ this was here, pretty handy */
+function s_opt( $val, $sel, $tit ) {
+ echo " <option value=\"$val\"";
+ if ( $sel == $val ) {
+ echo ' selected';
+ }
+ echo ">$tit</option>\n";
+}
+
+/* function to get the recent searches and put them in the attributes array */
+function get_recent($username, $data_dir) {
+ $attributes = array();
+ $types = array('search_what', 'search_where', 'search_folder');
+ $recent_count = getPref($data_dir, $username, 'search_memory', 0);
+ for ($x=1;$x<=$recent_count;$x++) {
+ reset($types);
+ foreach ($types as $key) {
+ $attributes[$key][$x] = getPref($data_dir, $username, $key.$x, "");
+ }
+ }
+ return $attributes;
+}
+
+/* function to get the saved searches and put them in the saved_attributes array */
+function get_saved($username, $data_dir) {
+ $saved_attributes = array();
+ $types = array('saved_what', 'saved_where', 'saved_folder');
+ foreach ($types as $key) {
+ for ($x=1;;$x++) {
+ $saved_attributes[$key][$x] = getPref($data_dir, $username, $key."$x", "");
+ if ($saved_attributes[$key][$x] == "") {
+ array_pop($saved_attributes[$key]);
+ break;
+ }
+ }
+ }
+ return $saved_attributes;
+}
+
+/* function to update recent pref arrays */
+function update_recent($what, $where, $mailbox, $username, $data_dir) {
+ $attributes = array();
+ $types = array('search_what', 'search_where', 'search_folder');
+ $input = array($what, $where, $mailbox);
+ $attributes = get_recent( $username, $data_dir);
+ reset($types);
+ $dupe = 'no';
+ for ($i=1;$i<=count($attributes['search_what']);$i++) {
+ if (isset($attributes['search_what'][$i])) {
+ if ($what == $attributes['search_what'][$i] &&
+ $where == $attributes['search_where'][$i] &&
+ $mailbox == $attributes['search_folder'][$i]) {
+ $dupe = 'yes';
+ }
+ }
+ }
+ if ($dupe == 'no') {
+ $i = 0;
+ foreach ($types as $key) {
+ array_push ($attributes[$key], $input[$i]);
+ array_shift ($attributes[$key]);
+ $i++;
+ }
+ $recent_count = getPref($data_dir, $username, 'search_memory', 0);
+ $n=0;
+ for ($i=1;$i<=$recent_count;$i++) {
+ reset($types);
+ foreach ($types as $key) {
+ setPref($data_dir, $username, $key.$i, $attributes[$key][$n]);
+ }
+ $n++;
+ }
+ }
+}
+
+/* function to forget a recent search */
+function forget_recent($forget_index, $username, $data_dir) {
+ $attributes = array();
+ $types = array('search_what', 'search_where', 'search_folder');
+ $attributes = get_recent( $username, $data_dir);
+ reset($types);
+ foreach ($types as $key) {
+ array_splice($attributes[$key], $forget_index - 1, 1);
+ array_unshift($attributes[$key], '');
+ }
+ reset($types);
+ $recent_count = getPref($data_dir, $username, 'search_memory', 0);
+ $n=0;
+ for ($i=1;$i<=$recent_count;$i++) {
+ reset($types);
+ foreach ($types as $key) {
+ setPref($data_dir, $username, $key.$i, $attributes[$key][$n]);
+ }
+ $n++;
+ }
+}
+
+/* function to delete a saved search */
+function delete_saved($delete_index, $username, $data_dir) {
+ $types = array('saved_what', 'saved_where', 'saved_folder');
+ $attributes = get_saved($username, $data_dir);
+ foreach ($types as $key) {
+ array_splice($attributes[$key], $delete_index, 1);
+ }
+ reset($types);
+ $n=0;
+ $saved_count = count($attributes['saved_what']);
+ $last_element = $saved_count + 1;
+ for ($i=1;$i<=$saved_count;$i++) {
+ reset($types);
+ foreach ($types as $key) {
+ setPref($data_dir, $username, $key.$i, $attributes[$key][$n]);
+ }
+ $n++;
+ }
+ reset($types);
+ foreach($types as $key) {
+ removePref($data_dir, $username, $key.$last_element);
+ }
+}
+
+/* function to save a search from recent to saved */
+function save_recent($save_index, $username, $data_dir) {
+ $attributes = array();
+ $types = array('search_what', 'search_where', 'search_folder');
+ $saved_types = array(0 => 'saved_what', 1 => 'saved_where', 2 => 'saved_folder');
+ $saved_array = get_saved($username, $data_dir);
+ $save_index = $save_index -1;
+ $saved_count = (count($saved_array['saved_what']) + 1);
+ $attributes = get_recent ($username, $data_dir);
+ $n = 0;
+ foreach ($types as $key) {
+ $slice = array_slice($attributes[$key], $save_index, 1);
+ $name = $saved_types[$n];
+ setPref($data_dir, $username, $name.$saved_count, $slice[0]);
+ $n++;
+ }
+}
+
+function printSearchMessages($msgs,$mailbox, $cnt, $imapConnection, $where, $what, $usecache = false, $newsort = false) {
+ global $sort, $color;
+
+ if ($cnt > 0) {
+ $msort = calc_msort($msgs, $sort);
+ if ( $mailbox == 'INBOX' ) {
+ $showbox = _("INBOX");
+ } else {
+ $showbox = imap_utf7_decode_local($mailbox);
+ }
+ echo html_tag( 'div', '<b><big>' . _("Folder:") . ' '. $showbox.'</big></b>','center') . "\n";
+
+
+ $msg_cnt_str = get_msgcnt_str(1, $cnt, $cnt);
+ $toggle_all = get_selectall_link(1, $sort);
+
+ echo '<table border="0" width="100%" cellpadding="0" cellspacing="0">';
+ echo '<tr><td>';