<?php
$url = "http://t.com/1.doc";                        
$xl = 'thunder://'.base64_encode('AA'.$url.'ZZ').'/';
//$kuai ='Flashget://'.base64_encode('AA'.$url.'ZZ').'/';
$kuai ="Flashget://".base64_encode("[FLASHGET]".$url."[FLASHGET]")."&aiyh";
$qq="qqdl://".base64_encode($url);
?>

<br/>
迅雷下载
<a href="<?php echo $xl ?>">down</a>
快车下载
<a href="<?php echo $kuai ?>">down</a>
旋风下载
<a href="<?php echo $qq ?>">down</a>