Help To Fix Recent Searches Error

[Shrinath 0]

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..

Edited May 16, 2011 by Shrinath (see edit history)