为了能准确的播放asx文件，我们必须用js对mediaplayer进行控制。


＜?


//asx的格式：
function channelprogramlist($filename){
$str="";
$str.="＜ASX version="3.0"＞rn";
$str.="t＜ENTRY＞rn";
$str.="tt＜AUTHOR＞".$filename;   //节目名
$str.="＜/AUTHOR＞rn";
  $filename=urlencode($filename); //把节目名转换
  $filepath="http://".192.168.0.1"/".$filename;  //192.168.0.1是服务器的ip
  $str.= "tt＜REF HREF="$filepath" /＞rn";
  $str.= "t＜/ENTRY＞rn";
 }
$str.= "＜/ASX＞";
return $str;
}


//写asx文件
function writeFile($str){        
 $file="mms.asx";
 $fp = fopen($file,"w+");
 fwrite($fp,$str);
 fclose($fp);
 return  $file;
}


//控制mediaplayer每次从新读取文件
function PlayChannel($urlstr){
echo "＜script language="javascript"＞n";
echo "function change(){n";
echo "t"."document.mediaPlayer.file=".$urlstr.";n";
echo "}n";
echo "＜/script＞n";
}


?＞


＜html＞
＜head＞
＜title＞播放器＜/title＞
＜meta http-equiv="Content-Type" content="text/html; charset=gb2312"＞
＜?php
$filename="神话";
PlayChannel(writeFile(channelprogramlist($filename)));
?＞
＜/head＞
＜body leftmargin="0" topmargin="0" onLoad="change()" bgcolor="#000000"＞
＜object id="mediaPlayer" width="554" height="380" classid="clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" standby="Loading Microsoft Media Player components..." type="application/x-oleobject"＞
＜PARAM NAME="animationatStart" VALUE="true"＞
＜PARAM NAME="transparentatStart" VALUE="true"＞
＜PARAM NAME="autoStart" VALUE="true"＞
＜PARAM NAME="CanSeek" VALUE="FALSE"＞
＜PARAM NAME="showControls" VALUE="FALSE"＞
＜param name="FileName" value="mms.asx"＞
＜embed type="application/x-mplayerO" pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/" autostart="1" width="500" height="400"＞
＜/embed＞
＜/object＞
＜/body＞
＜/html＞