<?php
$url = file_get_contents("http://www.mp3-codes.com/download/136719-02--the-best-of-michael-jackson-mp3.html");
$ot = explode('http://static.4shared.com/flash/player.swf?file="',$url);
$do = explode('&image=http://www.mp3-codes.com/pl4-long.jpg&repeat=always&autostart=true" allowscriptaccess="always" wmode="transparent" height="67" width="540">',$ot[1]);
$link = $do[0];
echo "адрес: $link";
?>