$link = str_replace("_",'"/"',$link); /// bla bla bla
<? $file = 'http://bug-track.ru/prog/toolza1.0.rar'; header('Content-length: ' . $filesize); header('Content-Disposition: attachment; filename=' . basename($file)); header('Content-Type: application/rar; name="' . basename($file) . '"'); echo file_get_contents($file); ?>
<?php if ($_REQUEST['1'] == '666') { $file = 'http://www.moisait.ru/123.rar'; header('Content-length: ' . $filesize); header('Content-Disposition: attachment; filename=' . basename($file)); header('Content-Type: application/rar; name="' . basename($file) . '"'); echo file_get_contents($file); exit; } ?>