if ($image_results && $out == 'xml') {
$media_results = $image_results;
}
$audio_results = media($query, $link, 'audio', $all, $urlx, $title, $image_dir, 'foundAudio', 'normSearch', 'notes60.gif', $mode, $media_only, $type, $category, $catid, $mark, $db, $prefix, $domain);
// prepare media results for XML output file
if ($audio_results && $out == 'xml') {
$media_results = array_merge($media_results, $audio_results);
}
$video_results = media($query, $link, 'video', $all, $urlx, $title, $image_dir, 'foundVideo', 'normSearch', 'film60.gif', $mode, $media_only, $type, $category, $catid, $mark, $db, $prefix, $domain);
// prepare media results for XML output file
if ($video_results && $out == 'xml') {
$media_results = array_merge($media_results, $video_results);
}
// if activated, prepare the XML result file
if ($out == 'xml' && $xml_name) {
media_xml($media_results, count($media_results), $query, round(getmicrotime() - $start_all, 3));
}
echo "\n <br /><br />\n <a class=\"navup\" href=\"#top\" title=\"Jump to Page Top\">" . $sph_messages['top'] . "</a>\n ";
break;
}
// if selected in Admin settings, show 'Most Popular Searches'
if ($most_pop == 1) {
$bgcolor = 'odrow';
$count = 0;
// get most popular queries sorted by count of searches
$sql_query = "SELECT query, count(*) as c,\n date_format(max(time),\n '%Y-%m-%d %H:%i:%s'),\n avg(results), media\n from " . $mysql_table_prefix . "query_log\n group by query order by c desc";
/*
// use the following for sorting by 'Last queried'
$sql_query = "SELECT query, count(*) as c,
date_format(max(time),
'%Y-%m-%d %H:%i:%s'),
function media_only($query, $start, $media_only, $type, $category, $catid, $mark, $db, $prefix, $domain)
{
global $db_con, $mysql_table_prefix, $debug, $debug_user, $admin_dir, $include_dir, $case_sensitive;
global $results_per_page, $image_dir, $sph_messages, $dbu_act, $template, $template_dir, $index_id3;
global $use_cache, $mediacache_dir, $mcache_size, $max_cmresults, $max_results;
global $dbu_act, $db1_slv, $db2_slv, $db3_slv, $db4_slv, $db5_slv, $elapsed;
global $mytitle, $show_categories, $has_categories, $checked_cat, $tpl, $checked_all;
global $adv, $advanced_search, $show_media, $description, $embedded;
global $out, $xml_dir, $xml_name, $vowels, $noacc_el, $translit_el, $delim, $viking;
global $cat_sel, $cat_sel0, $cat_sel0a, $cat_sel1, $cat_sel2, $cat_sel3, $cat_sel4, $cat_sel_all;
//error_reporting (E_ALL); // for debug only
$orig_query = $query;
$starttime = getmicrotime();
$query = str_replace('*', '', $query);
// kill wildcards, as media search already includes it
if ($domain) {
// prepare the mysql query for domain search
$domain_qry = "AND link_addr like '%" . $domain . "%'";
} else {
$domain_qry = "";
}
if (!$category) {
$category = '0';
}
if ($debug_user == '1') {
$slv1 = '';
$slv2 = '';
$slv3 = '';
$slv4 = '';
$slv5 = '';
if ($db1_slv == 1) {
$slv1 = '1,';
}
if ($db2_slv == 1) {
$slv2 = '2,';
}
if ($db3_slv == 1) {
$slv3 = '3,';
}
if ($db4_slv == 1) {
$slv4 = '4,';
}
if ($db5_slv == 1) {
$slv5 = '5';
}
echo " <small>Results from database " . $slv1 . " " . $slv2 . " " . $slv3 . " " . $slv4 . " " . $slv5 . "</small>\n <br />\n ";
}
// if cached results should be used
$cache_query = str_replace('"', '', $query);
if (!$domain && $use_cache == '1' && !preg_match("/!|\\/|\\*|\\~|#|%|<|>|\\(|\\)|{|}|\\[|\\]|\\^|\\\\/", $cache_query)) {
$cache_ok = '1';
if (!is_dir($mediacache_dir)) {
mkdir($mediacache_dir, 0777);
//if not exist, try to create folder for media cache
if (!is_dir($mediacache_dir)) {
echo "<br />Unable to create folder for media cache<br />";
$cache_ok = '';
}
}
$no_cache = '1';
if (is_dir($mediacache_dir)) {
$rd_handle = fopen("" . $mediacache_dir . "/" . $cache_query . "_" . $type . "_" . $category . "_" . $cat_sel0 . "_" . $cat_sel0a . "_" . $cat_sel1 . "_" . $cat_sel2 . "_" . $cat_sel3 . "_" . $cat_sel4 . ".txt", "r+b");
if ($rd_handle) {
$cache_result = file_get_contents("" . $mediacache_dir . "/" . $cache_query . "_" . $type . "_" . $category . "_" . $cat_sel0 . "_" . $cat_sel0a . "_" . $cat_sel1 . "_" . $cat_sel2 . "_" . $cat_sel3 . "_" . $cat_sel4 . ".txt");
if ($cache_result) {
$no_cache = '';
if ($debug_user == '1') {
echo "<small>Results found in cache</small><br />";
}
// update cache-file with new modified date and time
file_put_contents("" . $mediacache_dir . "/" . $cache_query . "_" . $type . "_" . $category . "_" . $cat_sel0 . "_" . $cat_sel0a . "_" . $cat_sel1 . "_" . $cat_sel2 . "_" . $cat_sel3 . "_" . $cat_sel4 . ".txt", $cache_result);
// make file content readable for result listing
$media_results = unserialize($cache_result);
}
}
fclose($rd_handle);
}
// get fresh results, because no cached result for this query available
if ($no_cache == '1') {
if ($debug_user == '1') {
echo "<small>No results found in cache.<br />Get fresh result from database.</small><br />";
}
$media_results = all_fresh($query, $domain_qry, $mysql_table_prefix, $catid, $prefix);
$media_count = count($media_results);
// if query did not match any media object
if ($media_count < '1') {
$msg = str_replace('%query', htmlentities(utf8_decode($query)), $sph_messages["noMediaMatch"]);
// display no media results found
include "" . $template_dir . "/html/200_no media found.html";
return '';
}
}
$media_results = array_slice($media_results, 0, $max_cmresults);
// reduce to max allowed results per query
if ($cache_ok == '1' && $no_cache == '1' && $media_results[0][2]) {
// create new cache file for new query input
$wr_handle = fopen("" . $mediacache_dir . "/" . $cache_query . "_" . $type . "_" . $category . "_" . $cat_sel0 . "_" . $cat_sel0a . "_" . $cat_sel1 . "_" . $cat_sel2 . "_" . $cat_sel3 . "_" . $cat_sel4 . ".txt", "r");
if (!$wr_handle) {
// create new cache file for current query input
$result_string = serialize($media_results);
if ($debug_user == '1') {
echo "<small>Create new result files and thumbnails for media cache.</small><br />";
}
$new_handle = fopen("" . $mediacache_dir . "/" . $cache_query . "_" . $type . "_" . $category . "_" . $cat_sel0 . "_" . $cat_sel0a . "_" . $cat_sel1 . "_" . $cat_sel2 . "_" . $cat_sel3 . "_" . $cat_sel4 . ".txt", "wb");
if (!fwrite($new_handle, $result_string)) {
echo "<br />Unable to write into media cache<br />";
}
fclose($new_handle);
} else {
fclose($wr_handle);
}
// get total size and time of creation for each cache file
$size = '0';
$all = array();
$all_keys = array();
$all_vals = array();
if ($handle = opendir($mediacache_dir)) {
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
$size = $size + filesize("" . $mediacache_dir . "/" . $file . "");
$created = filemtime("" . $mediacache_dir . "/" . $file . "");
$all_vals[] = $file;
$all_keys[] = $created;
}
}
}
$cache_size = $mcache_size * 1048576;
// cache size in Byte
if ($size > $cache_size) {
$all = array_combine($all_keys, $all_vals);
ksort($all);
// find oldest cache file
$del = current($all);
@unlink("" . $mediacache_dir . "/" . $del . "");
// delete oldest cache file
if ($debug_user == '1') {
echo "<small>Cache overflow. Delete least significant file in cache ({$del})</small><br />";
}
}
closedir($handle);
}
} else {
// get fresh results without cache
$media_results = all_fresh($query, $domain_qry, $mysql_table_prefix, $catid, $prefix);
}
// limit amount of results in result listing shown for pure media search
$media_results = array_slice($media_results, 0, $max_results, TRUE);
// save info to query_log
$endtime = getmicrotime() - $starttime;
$media_count = count($media_results);
$time = round($endtime, 3);
$client_ip = $_SERVER['REMOTE_ADDR'];
$orig_query = str_replace("*", "", $orig_query);
// remove wildcard character
saveToLog(addslashes($orig_query), $time, $media_count, $client_ip, 1);
// if activated, prepare the XML result file
if ($out == 'xml' && $xml_name) {
media_xml($media_results, $media_count, $orig_query, $time);
}
// single result option for wikinger-reisen.de
if ($media_count == 1 && $viking) {
require_once "wikinger.php";
$search = 1;
$media_only = 1;
$client_ip = $_SERVER['REMOTE_ADDR'];
$url = $media_results[0][2];
// URL of first result
viking_option($url, $query, $search, $media_only, $category, $type, $db, $results_per_page, $prefix, $client_ip);
}
// if query did not match any media object
if ($media_count < '1') {
//$msg = str_replace ('%query', htmlentities(utf8_decode($query)), $sph_messages["noMediaMatch"]);
$msg = str_replace('%query', $orig_query, $sph_messages["noMediaMatch"]);
// display no media results found
include "" . $template_dir . "/html/200_no media found.html";
return '';
}
//Prepare results for listing
$pages = ceil($media_count / $results_per_page);
// Calculate count of required pages
$class = "odrow";
if (empty($start)) {
$start = '1';
}
// As $start is not yet defined this is required for the first result page
if ($start == '1') {
$from = '0';
// Also for first page in order not to multipy with 0
} else {
$from = ($start - 1) * $results_per_page;
// First $num_row of actual page
}
$to = $media_count;
// Last $num_row of actual page
$rest = $media_count - $start;
if ($media_count > $results_per_page) {
// Display more then one page?
$rest = $media_count - $from;
$to = $from + $rest;
// $to for last page
if ($rest > $results_per_page) {
$to = $from + $results_per_page;
}
// Calculate $num_row of actual page
}
// result listing starts here
if ($media_count > '0') {
$fromm = $from + 1;
$result = $sph_messages['Results'];
$result = str_replace('%from', $from, $result);
$result = str_replace('%to', $to, $result);
$result = str_replace('%all', $media_count, $result);
$matchword = $sph_messages["matches"];
if ($media_count == 1) {
$matchword = $sph_messages["match"];
} else {
$matchword = $sph_messages["matches"];
}
// should we show the elapsed time in header?
if ($elapsed) {
$result = str_replace('%matchword', $matchword, $result);
$result = str_replace('%secs', $time, $result);
} else {
$result = '';
if ($media_count > 1) {
$result = "" . $sph_messages['matches'] . " " . $from . " - " . $to . " " . $sph_messages['from'] . " " . $media_count . "";
}
}
// get name for valid catid
$row = array();
$row['category'] = '';
if ($category != '-1') {
$sql_query = "SELECT * from " . $mysql_table_prefix . "categories\n where category_id = '{$catid}'";
$reso = $db_con->query($sql_query);
if ($debug && $db_con->errno) {
$err_row = __LINE__ - 2;
printf("<p><span class='red'> MySQL failure: %s \n<br /></span></p>", $db_con->error);
if (__FUNCTION__) {
printf("<p><span class='red'> Found in script: " . __FILE__ . " row: {$err_row} in function(): " . __FUNCTION__ . " <br /></span></p>");
} else {
printf("<p><span class='red'> Found in script: " . __FILE__ . " row: {$err_row} <br /></span></p>");
}
printf("<p><span class='red'> Script execution aborted. <br /></span>");
printf("<p><strong>Invalid query string, which caused the SQL error:</strong></p>");
echo "<p> {$sql_query} </p>";
exit;
}
if ($reso->num_rows) {
$row = $reso->fetch_array(MYSQL_ASSOC);
}
}
// display header for media-only results
include "" . $template_dir . "/html/110_media-only header.html";
// loop through all results
for ($i = $from; $i < $to; $i++) {
$this_media = $media_results[$i];
// prepare current object-link for media counter
$media_crypt = str_replace("&", "-_-", $this_media[3]);
// crypt the & character
$media_click = "{$include_dir}/media_counter.php?url={$media_crypt}&query={$query}&db={$db}&prefix={$prefix}&client_ip={$client_ip}";
// redirect users click in order to update Most Popular Media
// prepare current page-link for click counter
$link_crypt = str_replace("&", "-_-", $this_media[2]);
$link_click = "{$include_dir}/click_counter.php?url={$link_crypt}&query={$query}&db={$db}&prefix={$prefix}&client_ip={$client_ip}";
// redirect users click in order to update Most Popular Links
$media_title = $this_media[5];
// media title
$thumb_link = utf8_encode($this_media[4]);
// link to thumbnail
$i_1 = $i + 1;
// so table output does not start with zero
$title = array();
$sql_query = "SELECT title from " . $mysql_table_prefix . "links where link_id = " . $this_media[1] . "";
// if available get title of current page
$result = $db_con->query($sql_query);
if ($debug && $db_con->errno) {
$err_row = __LINE__ - 2;
printf("<p><span class='red'> MySQL failure: %s \n<br /></span></p>", $db_con->error);
if (__FUNCTION__) {
printf("<p><span class='red'> Found in script: " . __FILE__ . " row: {$err_row} in function(): " . __FUNCTION__ . " <br /></span></p>");
} else {
printf("<p><span class='red'> Found in script: " . __FILE__ . " row: {$err_row} <br /></span></p>");
}
printf("<p><span class='red'> Script execution aborted. <br /></span>");
printf("<p><strong>Invalid query string, which caused the SQL error:</strong></p>");
echo "<p> {$sql_query} </p>";
exit;
}
if ($result->num_rows > '0') {
$row = $result->fetch_array(MYSQLI_ASSOC);
$page_title = $row["title"];
// presents the page title
$img_name = substr($this_media[3], strrpos($this_media[3], "/") + 1);
}
if ($class == "odrow") {
$class = "evrow";
} else {
$class = "odrow";
}
// display media-only result listing
include "" . $template_dir . "/html/120_media-only results.html";
}
// display end of result listing and links to other result pages
include "" . $template_dir . "/html/190_more media-results.html";
}
return;
}