Three ways to create desktop shortcuts in PHP

<?php
$filename = &#39;破晓领域.url&#39;;
$url = &#39;http://fdipzone.com/&#39;;
$icon = &#39;http://fdipzone.com/favicon.ico&#39;;

createShortCut($filename, $url, $icon);

/**
 * 创建保存为桌面代码
 * @param String $filename 保存的文件名
 * @param String $url   访问的连接
 * @param String $icon   图标路径
 */
function createShortCut($filename, $url, $icon=&#39;&#39;){

  // 创建基本代码
  $shortCut = "[InternetShortcut]\r\nIDList=[{000214A0-0000-0000-C000-000000000046}]\r\nProp3=19,2\r\n";
  $shortCut .= "URL=".$url."\r\n";
  if($icon){
    $shortCut .= "IconFile=".$icon."";
  }

  header("content-type:application/octet-stream");

  // 获取用户浏览器
  $user_agent = $_SERVER[&#39;HTTP_USER_AGENT&#39;];
  $encode_filename = rawurlencode($filename);

  // 不同浏览器使用不同编码输出
  if(preg_match("/MSIE/", $user_agent)){
    header(&#39;content-disposition:attachment; filename="&#39;.$encode_filename.&#39;"&#39;);
  }else if(preg_match("/Firefox/", $user_agent)){
    header("content-disposition:attachment; filename*=\"utf8&#39;&#39;".$filename.&#39;"&#39;);
  }else{
    header(&#39;content-disposition:attachment; filename="&#39;.$filename.&#39;"&#39;);
  }

  echo $shortCut;

}
?>

<?php
/*
保存shortcut.php访问即可保存桌面
*/
$title="脚本之家";
$Shortcut = "[InternetShortcut]
URL=http://www.jb51.net
IDList= 
[{000214A0-0000-0000-C000-000000000046}] 
Prop3=19,2";
Header("Content-type: application/octet-stream");
header("Content-Disposition: attachment; filename=".$title.".url;");
echo $Shortcut;
?>

 <?php
//网站生存左面快捷方式---功能 
$url = $_GET[&#39;url&#39;]; 
$filename = urldecode($_GET[&#39;name&#39;]); 
$filename = iconv(&#39;GBk&#39;,&#39;utf-8&#39;,$filename);//字符集转换（没有需要转的就不转） 
if (!$url || !$filename) exit();
$Shortcut = "[InternetShortcut] 
URL={$url}
IDList= 
[{000214A0-0000-0000-C000-000000000046}] 
Prop3=19,2"; 
header("Content-type: application/octet-stream"); 
header("Content-Disposition: attachment; filename={$filename}.url;");
echo $Shortcut; 
?>