tablerender(LAN_SEARCH_20, "".LAN_SEARCH_21."
");
require_once(FOOTERF);
exit;
}
if($_GET['t'] == '0'){$_GET['t'] = 'news';}
if($_GET['t'] == 1){$_GET['t'] = 'comments';}
if($_GET['t'] == 2){$_GET['t'] = 'users';}
if($_GET['t'] == 3){$_GET['t'] = 'downloads';}
if($_GET['t'] == 4){$_GET['t'] = 'pages';}
$search_prefs = $sysprefs -> getArray('search_prefs');
// load search routines
$search_info = array();
$auto_order = 1000;
function search_info($id, $type, $plug_require, $info='') {
global $tp, $search_prefs, $auto_order;
if (check_class($search_prefs[$type.'_handlers'][$id]['class'])) {
if ($plug_require) {
require_once($plug_require);
$ret = $search_info[0];
} else {
$ret = $info;
}
$ret['chars'] = $search_prefs[$type.'_handlers'][$id]['chars'];
$ret['results'] = $search_prefs[$type.'_handlers'][$id]['results'];
$ret['pre_title'] = $search_prefs[$type.'_handlers'][$id]['pre_title'];
$ret['pre_title_alt'] = $tp -> toHtml($search_prefs[$type.'_handlers'][$id]['pre_title_alt']);
$ret['order'] = (isset($search_prefs[$type.'_handlers'][$id]['order']) && $search_prefs[$type.'_handlers'][$id]['order']) ? $search_prefs[$type.'_handlers'][$id]['order'] : $auto_order;
$auto_order++;
return $ret;
} else {
return false;
}
}
//core search routines
if ($search_info['news'] = search_info('news', 'core', false, array('sfile' => e_HANDLER.'search/search_news.php', 'qtype' => LAN_SEARCH_98, 'refpage' => 'news.php', 'advanced' => e_HANDLER.'search/advanced_news.php', 'id' => 'news'))) {
// $search_id++;
} else {
unset($search_info['news']);
}
if ($search_info['comments'] = search_info('comments', 'core', false, array('sfile' => e_HANDLER.'search/search_comment.php', 'qtype' => LAN_SEARCH_99, 'refpage' => 'comment.php', 'advanced' => e_HANDLER.'search/advanced_comment.php', 'id' => 'comment'))) {
// $search_id++;
} else {
unset($search_info['comments']);
}
if ($search_info['users'] = search_info('users', 'core', false, array('sfile' => e_HANDLER.'search/search_user.php', 'qtype' => LAN_140, 'refpage' => 'user.php', 'advanced' => e_HANDLER.'search/advanced_user.php', 'id' => 'user'))) {
// $search_id++;
} else {
unset($search_info['users']);
}
if ($search_info['downloads'] = search_info('downloads', 'core', false, array('sfile' => e_HANDLER.'search/search_download.php', 'qtype' => LAN_197, 'refpage' => 'download.php', 'advanced' => e_HANDLER.'search/advanced_download.php', 'id' => 'download'))) {
// $search_id++;
} else {
unset($search_info['downloads']);
}
if ($search_info['pages'] = search_info('pages', 'core', false, array('sfile' => e_HANDLER.'search/search_pages.php', 'qtype' => LAN_418, 'refpage' => 'page.php', 'advanced' => e_HANDLER.'search/advanced_pages.php', 'id' => 'pages'))) {
// $search_id++;
} else {
unset($search_info['pages']);
}
//plugin search routines // plugin folder is used as the search key. ie. $_GET['t'] = 'chatbox';
foreach ($search_prefs['plug_handlers'] as $plug_dir => $active) {
if (is_readable(e_PLUGIN.$plug_dir."/e_search.php")) {
if ($search_info[$plug_dir] = search_info($plug_dir, 'plug', e_PLUGIN.$plug_dir."/e_search.php")) {
// $search_id++;
} else {
unset($search_info[$plug_dir]);
}
}
}
// order search routines
function array_sort($array, $column, $order = SORT_DESC) {
$i = 0;
foreach($array as $info) {
$sortarr[] = $info[$column];
$i++;
}
array_multisort($sortarr, $order, $array, $order);
return($array);
}
$search_info = array_sort($search_info, 'order', SORT_ASC);
// validate search query
$perform_search = true;
function magic_search($data) {
foreach ($data as $key => $value) {
if (is_array($value)) {
$data[$key] = magic_search($value);
} else {
$data[$key] = stripslashes($value);
}
}
return $data;
}
if (!e_QUERY) {
$enhanced = true;
}
if (isset($_GET['q']) || isset($_GET['in']) || isset($_GET['ex']) || isset($_GET['ep']) || isset($_GET['beg'])) {
if (MAGIC_QUOTES_GPC == true) {
$_GET = magic_search($_GET);
}
$full_query = $_GET['q'];
if ($_GET['in']) {
$en_in = explode(' ', $_GET['in']);
foreach ($en_in as $en_in_key) {
$full_query .= " +".$en_in_key;
}
$enhanced = true;
}
if ($_GET['ex']) {
$en_ex = explode(' ', $_GET['ex']);
foreach ($en_ex as $en_ex_key) {
$full_query .= " -".$en_ex_key;
}
$enhanced = true;
}
if ($_GET['ep']) {
$full_query .= " \"".$_GET['ep']."\"";
$enhanced = true;
}
if ($_GET['be']) {
$en_be = explode(' ', $_GET['be']);
foreach ($en_be as $en_be_key) {
$full_query .= " ".$en_be_key."*";
}
$enhanced = true;
}
if (isset($_GET['r']) && !is_numeric($_GET['r'])) {
$perform_search = false;
$SEARCH_MESSAGE = LAN_SEARCH_201;
$result_flag = 0;
} else if (strlen($full_query) == 0) {
$perform_search = false;
$SEARCH_MESSAGE = LAN_SEARCH_201;
}
elseif (strlen($full_query) < ($char_count = ($search_prefs['mysql_sort'] ? 4 : 3)))
{
$perform_search = false;
$SEARCH_MESSAGE = str_replace('--CHARS--', $char_count, LAN_417);
}
elseif ($search_prefs['time_restrict']) {
$time = time() - $search_prefs['time_secs'];
$query_check = $tp -> toDB($full_query);
$ip = getip();
if ($sql -> db_Select("tmp", "tmp_ip, tmp_time, tmp_info", "tmp_info LIKE 'type_search%' AND tmp_ip='".$ip."'")) {
$row = $sql -> db_Fetch();
if (($row['tmp_time'] > $time) && ($row['tmp_info'] != 'type_search '.$query_check)) {
$perform_search = false;
$SEARCH_MESSAGE = LAN_SEARCH_17.$search_prefs['time_secs'].LAN_SEARCH_18;
} else {
$sql -> db_Update("tmp", "tmp_time='".time()."', tmp_info='type_search ".$query_check."' WHERE tmp_info LIKE 'type_search%' AND tmp_ip='".$ip."'");
}
} else {
$sql -> db_Insert("tmp", "'".$ip."', '".time()."', 'type_search ".$query_check."'");
}
}
if ($perform_search) {
$result_flag = $_GET['r'];
}
$query = trim($full_query);
}
// forward user if searching in google
$search_count = count($search_info);
$google_id = $search_count + 1;
if ($perform_search)
{
if ($search_prefs['selector'] == 1)
{ // Care needed - with alpha strings on search of single area $_GET['t'][$google_id] returns a character on page > 1
if (isset($_GET['t'][$google_id]) && ($_GET['t']==$google_id) && $_GET['t'][$google_id])
{
// echo "We think google should be used using checkboxes
";
header("location:http://www.google.com/search?q=".stripslashes(str_replace(" ", "+", $query)));
exit;
}
}
else
{
if (isset($_GET['t']) && $_GET['t'] == $google_id)
{
header("location:http://www.google.com/search?q=".stripslashes(str_replace(" ", "+", $query)));
exit;
}
}
}
// determine areas being searched
if (!$search_prefs['user_select'] && $_GET['r'] < 1) {
foreach($search_info as $key => $value) {
$searchtype[$key] = true;
}
} else {
if (isset($_GET['t'])) {
if (is_array($_GET['t'])) {
$searchtype = $_GET['t'];
} else {
$searchtype[$_GET['t']] = true;
}
} else {
if (isset($_GET['ref'])) {
foreach($search_info as $key => $value) {
if ($value['id'] == $_GET['ref']) {
$searchtype[$key] = true;
$_GET['t'] = $key;
}
}
} else if (e_QUERY) {
if (isset($_SERVER['HTTP_REFERER'])) {
if (!$refpage = substr($_SERVER['HTTP_REFERER'], (strrpos($_SERVER['HTTP_REFERER'], "/")+1))) {
$refpage = "index.php";
}
} else {
$refpage = "";
}
foreach($search_info as $key => $value) {
if ($value['refpage']) {
if (strpos($refpage, $value['refpage']) !== FALSE) {
$searchtype[$key] = true;
$_GET['t'] = $key;
}
}
}
}
if (!isset($searchtype) && isset($query)) {
if ($search_prefs['multisearch']) {
$searchtype['all'] = true;
} else {
$searchtype[0] = true;
}
}
}
}
// standard search config
if ($search_prefs['selector'] == 2) {
$SEARCH_DROPDOWN = "";
}
$value = isset($_GET['q']) ? $tp -> post_toForm($_GET['q']) : "";
$SEARCH_MAIN_SEARCHFIELD = "";
if ($search_prefs['selector'] == 1) {
$SEARCH_MAIN_CHECKALL = "";
$SEARCH_MAIN_UNCHECKALL = "";
}
$SEARCH_MAIN_SUBMIT = "";
$ENHANCED_ICON = "![".LAN_SEARCH_23."](".e_IMAGE."generic/".IMODE."/search_enhanced.png "\".LAN_SEARCH_23.\"")
";
$enhanced_types['in'] = LAN_SEARCH_24.':';
$enhanced_types['ex'] = LAN_SEARCH_25.':';
$enhanced_types['ep'] = LAN_SEARCH_26.':';
$enhanced_types['be'] = LAN_SEARCH_27.':';
$ENHANCED_DISPLAY = $enhanced ? "" : "style='display: none'";
// advanced search config
if (!$_GET['adv'] || $_GET['t'] == 'all') {
foreach ($_GET as $gk => $gv) {
if ($gk != 't' && $gk != 'q' && $gk != 'r' && $gk != 'in' && $gk != 'ex' && $gk != 'ep' && $gk != 'be' && $gk != 'adv') {
unset($_GET[$gk]);
}
}
}
$SEARCH_TYPE_SEL = " ".LAN_SEARCH_29."
".LAN_SEARCH_30;
foreach ($search_info as $key => $value) {
if (!isset($search_info[$key]['advanced'])) {
$js_adv .= " && abid != '".$key."'";
}
}
if (isset($search_info[$_GET['t']]['advanced'])) {
$SEARCH_TYPE_DISPLAY = "";
} else {
$SEARCH_TYPE_DISPLAY = "style='display: none'";
}
if (check_class($search_prefs['google'])) {
$js_adv .= " && abid != '".$google_id."'";
}
if ($perform_search) {
$con = new convert;
e107_require(e_HANDLER.'search_class.php');
$sch = new e_search;
// omitted words message
$stop_count = count($sch -> stop_keys);
if ($stop_count) {
if ($stop_count > 1) {
$SEARCH_MESSAGE = LAN_SEARCH_32.": ";
} else {
$SEARCH_MESSAGE = LAN_SEARCH_33.": ";
}
$i = 1;
foreach ($sch -> stop_keys as $stop_key) {
$SEARCH_MESSAGE .= $stop_key;
if ($i != $stop_count) {
$SEARCH_MESSAGE .= ', ';
}
$i++;
}
}
}
require_once(HEADERF);
// render search config
if (!isset($SEARCH_TOP_TABLE)) {
if (file_exists(THEME."search_template.php")) {
require(THEME."search_template.php");
} else {
require(e_BASE.$THEMES_DIRECTORY."templates/search_template.php");
}
}
$text = preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_TOP_TABLE);
foreach ($enhanced_types as $en_id => $ENHANCED_TEXT) {
$ENHANCED_DISPLAY_ID = "en_".$en_id;
$ENHANCED_FIELD = "";
$text .= preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_ENHANCED);
}
if ($search_prefs['user_select']) {
$text .= preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_CATS);
}
$text .= preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_TYPE);
if ($_GET['adv']) {
if (isset($search_info[$_GET['t']]['advanced'])) {
@require_once($search_info[$_GET['t']]['advanced']);
foreach ($advanced as $adv_key => $adv_value) {
if ($adv_value['type'] == 'single') {
$SEARCH_ADV_TEXT = $adv_value['text'];
$text .= preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_ADV_COMBO);
} else {
if ($adv_value['type'] == 'dropdown') {
$SEARCH_ADV_A = $adv_value['text'];
$SEARCH_ADV_B = "";
} else if ($adv_value['type'] == 'date') {
$SEARCH_ADV_A = $adv_value['text'];
$SEARCH_ADV_B = " ";
} else if ($adv_value['type'] == 'author') {
require_once(e_HANDLER.'user_select_class.php');
$us = new user_select;
$SEARCH_ADV_A = $adv_value['text'];
$SEARCH_ADV_B = $us -> select_form('popup', $adv_key, $_GET[$adv_key]);
} else if ($adv_value['type'] == 'dual') {
$SEARCH_ADV_A = $adv_value['adv_a'];
$SEARCH_ADV_B = $adv_value['adv_b'];
}
$text .= preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_ADV);
}
}
} else {
$_GET['adv'] = 0;
}
}
$text .= $SEARCH_MESSAGE ? preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_TABLE_MSG) : "";
$text .= preg_replace("/\{(.*?)\}/e", '$\1', $SEARCH_BOT_TABLE);
$ns -> tablerender(PAGE_NAME." ".SITENAME, $text);
// parse search
if ($perform_search) {
foreach ($search_info as $key => $a) {
if (isset($searchtype[$key]) || isset($searchtype['all'])) {
unset($text);
if (file_exists($search_info[$key]['sfile'])) {
$pre_title = ($search_info[$key]['pre_title'] == 2) ? $search_info[$key]['pre_title_alt'] : $search_info[$key]['pre_title'];
$search_chars = $search_info[$key]['chars'];
$search_res = $search_info[$key]['results'];
@require_once($search_info[$key]['sfile']);
$_GET['q'] = rawurlencode($_GET['q']);
$parms = $results.",".$search_res.",".$_GET['r'].",".e_SELF."?q=".$_GET['q']."&t=".$key."&r=[FROM]";
$core_parms = array('r' => '', 'q' => '', 't' => '', 's' => '');
foreach ($_GET as $pparm_key => $pparm_value) {
if (!isset($core_parms[$pparm_key])) {
$parms .= "&".$pparm_key."=".$_GET[$pparm_key];
}
}
if ($results > $search_res) {
$nextprev = ($results > $search_res) ? $tp -> parseTemplate("{NEXTPREV={$parms}}") : "";
$text .= "".$nextprev."
";
}
if ($results > 0) {
$res_from = $_GET['r'] + 1;
$res_to = ($_GET['r'] + $search_res) > $results ? $results : ($_GET['r'] + $search_res);
$res_display = $res_from." - ".$res_to." ".LAN_SEARCH_12." ".$results;
} else {
$res_display = "";
}
$ns->tablerender(LAN_SEARCH_11." ".$res_display." ".LAN_SEARCH_13." ".(isset($_GET[$advanced_caption['id']]) ? $advanced_caption['title'][$_GET[$advanced_caption['id']]] : $search_info[$key]['qtype']), $text);
}
}
}
}
// old 6xx search parser for reverse compatability
function parsesearch($text, $match) {
$text = strip_tags($text);
$temp = stristr($text, $match);
$pos = strlen($text) - strlen($temp);
$matchedText = substr($text,$pos,strlen($match));
if ($pos < 70) {
$text = "...".substr($text, 0, 100)."...";
} else {
$text = "...".substr($text, ($pos-50), $pos+30)."...";
}
$text = preg_replace("/".$match."/i", "".$matchedText."", $text);
return($text);
}
function headerjs() {
global $search_count, $google_id, $search_prefs, $js_adv, $search_info;
if ($search_prefs['selector'] == 1) {
$types = array_keys($search_info);
$types = implode("', '", $types);
$script = "";
}
$script .= "";
return $script;
}
require_once(FOOTERF);
?>