[SOLVED] a little help using preg match

[djtozz]

Hello,

 

Following code is part of a link checker for files hosted on 4shared.com ( it simply checks out of a database with links if a file is still availible or not,  if so... it should grab the "Filename" and "Filesize" and write that in a text file and mysql table.

 

This code has worked before, but 4shared.com made some changes on their downloadpages.

 

Sample url:

http://www.4shared.com/file/102359073/b135d053/Plastik_Funk_-_Rise____Houseshaker_Mix_DRM__.html

 

if($row[2]==5) // 4shared check
{
	$row[1]="http://www.".$row[1];
	$index=getpage($row[1]);
	preg_match("/Download ([^<]+)<\/div>/",$index,$match);
	if(strpos($index,"The file is shared for public access and download.")===false || !$match)
	{
		mysql_query("UPDATE `v2links` SET `checked`='-1',`lastcheck`=NOW() WHERE `id`=".$row[0]);
		print "bad link\n";
		logstr("log-c.txt","bad link\n");
	}
	else
	{
		$words=trim($match[1]);
		$words=preg_split("/[_\.\-\s]/",$words);
		$lastword=array_pop($words);
		$words=implode(" ",$words);
		$words=preg_replace("/\s{2,}/"," ",$words);
		$caption=mysql_real_escape_string($words);
		unset($words);
		unset($match);
		preg_match("/<td>Size\:<\/td><td>([^<]+)<\/td>/",$index,$match);
		$fsize=$match[1];
		unset($match);
		print "$caption :: $fsize\n";
		logstr("log-c.txt","$caption :: $fsize\n");
		mysql_query("UPDATE `v2links` SET `checked`='1',`lastcheck`=NOW(),`fsize`='$fsize',`caption`='$caption' WHERE `id`=".$row[0]);
		if(mysql_errno()) print mysql_error()."\n";
	}
}

 

I undertand that the script isn"t working anymore because following text isn't displayed anymore on their pages:  "The file is shared for public access and download"

 

So I tried to change that into "Kaspersky Anti-Virus" but NO lUCK

 

Can anybody advice me how I could make this working again.

 

Thanks,

 

 

 

[djtozz]

"Kaspersky Anti-Virus" did the job, I guess I made another typo..

 

and I was able to catch file the file size thanks to an answer in another post.

I used dom to do the job

 

                        $dom = new DOMDocument;
                        @$dom->loadHTML($index);
                        $xpath = new DOMXPath($dom);
                        $tdTag = $xpath->query('//td[@class="finforight"]/text()[contains(.,"KB")]'); // find text belonging to td node that contains the characters KB
                        foreach($tdTag as $val){
                        }

 

Thanks!