php输出上载到桌面的桌面图标

<?php //tuzwu@qq.com for www.xiaojudeng.com
$Shortcut = "[InternetShortcut]
URL=http://www.xiaojudeng.com/#shortcut
IconFile=http://www.xiaojudeng.com/faviconbig.ico
IconIndex=1
IDList=
[{000214A0-0000-0000-C000-000000000046}]
Prop3=19,2
";
Header("Content-type: application/octet-stream");
header("Content-Disposition: attachment; filename=小桔灯分类信息网.url;");
echo $Shortcut;
?>

[DEFAULT]
BASEURL=http://www.xiaojudeng.com/
[InternetShortcut]
URL=http://www.xiaojudeng.com/#shortcut
Modified=70BF4B88E372CC0124
IconFile=http://www.xiaojudeng.com/faviconbig.ico
IconIndex=1