<?php
    $str 
"cursor:pointer; background:url(http://maps.google.com/staticmap?center=38.7376583333,-9.1658583333&maptype=satellite&zoom=14&size=300x300&key=ABQIAAAAvQ9c8pqKsi8K2dzb7UM9MhS13VDmd70a9rmDETSCgg2iXt3XnhQSnX4vFKfWO-3vdWNV5HHBnSLWLQ&sensor=true&hl=pt) no-repeat";
    
$str explode('center='$str);
    
$str explode('&maptype='$str[1]);
    
$str $str[0];
    echo 
$str;
?>