Hello,
I run a mp3 search engine site.I use beemp3 recent searches on my site footer.However it works but after sometime I get error.
I get this error "Fatal error: Call to a member function find() on a non-object in /home/xxxxx/public_html/xxxx/xxxx/includes/functions.php on line 178"
here what i have in functions.php
<?##################################################################Creator: Hav################################################################function insert_dl($name, $url) { $name = mysql_real_escape_string($name); $url = mysql_real_escape_string($url); $query = "INSERT INTO downloads SET name = '".$name."', url = '".$url."', ip = '".$_SERVER['REMOTE_ADDR']."'"; mysql_query($query) or die(mysql_error());}function getfilesize($url){ $ary_header = get_headers($url, 1); $filesize = $ary_header['Content-Length']; if (is_array($filesize)) { $return = $filesize[1]; } else { $return = $filesize; } return $return;}function expstr($content, $start, $end){ if ($content && $start && $end) { $r = explode($start, $content); if (isset($r[1])) { $r = explode($end, $r[1]); return $r[0]; } return ''; }}function seoit($string) { $string = str_replace(' ', '-', $string); $string = trim($string); $string = strtolower($string); $string = preg_replace("/[^a-zA-Z0-9\s-]/", "", $string); return $string;}if (!function_exists("openurl")) {include dirname(__FILE__) . "/Snoopy.class.php";function openurl($url, $referer = "https://www.google.de/firefox?client=firefox-a&rls=org.mozilla:fr:official&gfe_rd=cr&ei=agI8VK-RK8eg8wfGioHwCg;){ $snoopy = new Snoopy; $snoopy->agent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.9.1.7) Gecko Firefox/3.5.7"; $snoopy->referer = $referer; if ($snoopy->fetch($url)){ return $snoopy->results; } else { return false; } }}function get_redirect_url($url){ $redirect_url = null; $url_parts = @parse_url($url); if (!$url_parts) return false; if (!isset($url_parts['host'])) return false; if (!isset($url_parts['path'])) $url_parts['path'] = '/'; $sock = fsockopen($url_parts['host'], (isset($url_parts['port']) ? (int)$url_parts['port'] : 80), $errno, $errstr, 30); if (!$sock) return false; $request = "HEAD " . $url_parts['path'] . (isset($url_parts['query']) ? '?'.$url_parts['query'] : '') . " HTTP/1.1\r\n"; $request .= 'Host: ' . $url_parts['host'] . "\r\n"; $request .= "Connection: Close\r\n\r\n"; fwrite($sock, $request); $response = ''; while(!feof($sock)) $response .= fread($sock, 8192); fclose($sock); if (preg_match('/^Location: (.+?)$/m', $response, $matches)){ return trim($matches[1]); } else { return false; } } function get_all_redirects($url){ $redirects = array(); while ($newurl = get_redirect_url($url)){ if (in_array($newurl, $redirects)){ break; } $redirects[] = $newurl; $url = $newurl; } return $redirects; } function get_final_url($url){ $redirects = get_all_redirects($url); if (count($redirects)>0){ return array_pop($redirects); } else { return $url; } } function run_results($search, $page, $type) { include dirname(__FILE__)."/../config.php"; $total_results = 0; foreach ($settings['sources'] as $source) { include dirname(__FILE__)."/../sources/".$source; } }function display_related($search, $limit) { include dirname(__FILE__)."/../config.php"; $html = @file_get_html('http://beemp3.com/index.php?st=all&q='.str_replace(' ', '+', $search)); $related_area = $html->find('p[class="related"]', 0); if (isset($related_area)) { $related= $related_area->find('a'); $count = 0; foreach ($related as $onesearch) { $onesearch = expstr($onesearch, '>', '<'); $onesearch2 = seoit($onesearch); echo '<a href="'.WEB_PATH.'search/mp3/1/'.$onesearch2.'.html" title="'.preg_replace("/[^a-zA-Z0-9\s]/", "", $onesearch).' free mp3 downloads">'.$onesearch.'</a>'; $count++; if ($count >= $limit) { break; } else { echo ' - ';} } }}function enc($string){include dirname(__FILE__)."/../config.php";require_once dirname(__FILE__)."/crypt.php"; $crypt=new crypt($settings['encrypt_key']); $enc = $crypt->enc($string); return $enc;}function dec($string){include dirname(__FILE__)."/../config.php";require_once dirname(__FILE__)."/crypt.php"; $crypt=new crypt($settings['encrypt_key']); $dec = $crypt->dec($string); return $dec;}function beemp3200($limit) { $html = @file_get_html('http://beemp3.com/'); $last200area = $html->find('div[class="last200"]', 0);this is line 178-----> $last200 = $last200area->find('a'); if (!isset($limit)) { $limit = $settings['recentlimit']; } $count = 0; foreach ($last200 as $onesearch) { $onesearch = expstr($onesearch, '>', '<'); $onesearch2 = seoit($onesearch); echo '<a href="'.WEB_PATH.'search/mp3/1/'.$onesearch2.'.html" title="'.preg_replace("/[^a-zA-Z0-9\s]/", "", $onesearch).' free mp3 download">'.$onesearch.'</a>'; $count++; if ($count >= $limit) { break; } else { echo ' - ';} }}function add_tag($tag) { include dirname(__FILE__)."/../db.php"; mysql_query("INSERT INTO searches SET search = '".mysql_escape_string($tag)."'") or die(mysql_error()); }?>
this is line 178-----> $last200 = $last200area->find('a');
and I use in Footer as
<div class="last200"> <? if (($home !== 'true') && ($settings['last20'] == 'true')) { $limit = '150'; } else { $limit = $settings['recentlimit']; } if ($settings['beemp3200'] == 'true') { echo '<b><center>Last '.$limit.' MP3 Searches</center></b>'; beemp3200($limit); } else {$q4 = mysql_query("SELECT DISTINCT search FROM searches ORDER by search_id DESC LIMIT $limit");$i = 1;while($tags = mysql_fetch_array($q4)) {$tag = $tags[search];$tag = seoit($tag);$tag_name = $tags[search];$tag_name = ucwords($tag_name);?>
Please help to fix..
