Window Media Player 播放器
转自:http://ajax.cnrui.cn/article/2/2/2006/20061116884.shtml
比较吃力的地方是drop到播放列表，查MSDN查了n久，还有Window Media Player 6.x插件的play有些奇怪，所以我的代码也有些奇怪........
拜托各位多测测，有Bug您说话，看我做的也挺不容易的，觉得好的您也多捧捧场。
运行代码框
<html>
<head>
<title>My HTML Player</title>
<style>
body {
overflow:auto;
font-size:12px;
cursor:default;
}
#table01 {
font-size:12px;
background-Color:black;
color:white;
text-align:center;
}
#playListTitle {
background-Color:#001122;
color:white;
font-size:12px;
font-weight:bold;
width:100%;
height:16px;
padding:2px;
}
#playList {
width:150px;
height:225px;
margin:0px;
font-size:12px;
background-Color:black;
color:white;
}
#musicList {
width:200px;
border:buttonface 4px groove;
height:80px;
position:absolute;
right:5px;
top:5px;
}
#musicListTitle {
font-size:13px;
width:100%;
height:20px;
background-Color:#C5FFC5;
padding:3px;
font-weight:bold;
}
#musicList a {
text-decoration:none;
width:100%;
height:20px;
line-height:20px;
font-szie:20px;
line-height:20px;
padding-top:5px;
padding-left:10px;
}
#musicList a:hover {
background-Color:#E5FFE5;
}
</style>
<script>
function playList_dragOver(){
event.returnValue=false;
}
function playList_dragEnter(){
event.returnValue=false;
event.dataTransfer.dropEffect=’link’;
}
function addMusic(){
if(event.srcElement.tagName==’A’){
strTxt=event.srcElement.innerText;
strURL=event.srcElement.href;
playList.innerHTML="";
playList.options[0]=new Option(strTxt,strURL);
playList.options[0].selected=true;
}
event.returnValue=false;
playList_dblClick();
return(false);
}
function playList_drop(){
strTxt=unescape(event.dataTransfer.getData(’Text’).split(":")[0]);
strURL=unescape(event.dataTransfer.getData(’Text’).split(":")[1]);
playList.options[playList.options.length]=new Option(strTxt,strURL);
}
function playList_keyDown(){
if(event.keyCode==46){
try{
playList.options[playList.options.selectedIndex].outerHTML="";
}catch(e){}
return(false);
}
if(event.keyCode==13){
playList_dblClick();
return(false);
}
}
function playList_dblClick(){
MediaPlayer1.detachEvent("PlayStateChange",checkPlayStatus);
MediaPlayer1.fileName=playList.value;
MediaPlayer1.play();
setTimeout(’MediaPlayer1.play();MediaPlayer1.attachEvent("PlayStateChange",checkPlayStatus);’,1000);
}
function musicList_dragStart(){
if(event.srcElement.tagName==’A’){
event.dataTransfer.setData(’Text’,escape(event.srcElement.innerText)+":"+escape(event.srcElement.href));
}else{
return(false);
}
}
function init(){
MediaPlayer1.AutoRewind=false;
MediaPlayer1.AutoStart=true;
MediaPlayer1.SendPlayStateChangeEvents=true;
MediaPlayer1.attachEvent("PlayStateChange",checkPlayStatus);
}
function checkPlayStatus(oldState,newState){
try{
if(MediaPlayer1.PlayState==0){
MediaPlayer1.detachEvent("PlayStateChange",checkPlayStatus);
MediaPlayer1.stop();
if(playList.options.selectedIndex<playList.options.length-1){
playList.options[playList.options.selectedIndex+1].selected=true;
}else{
playList.options[0].selected=true;
}
MediaPlayer1.fileName=playList.value;
MediaPlayer1.play();
setTimeout(’MediaPlayer1.play();MediaPlayer1.attachEvent("PlayStateChange",checkPlayStatus);’,1000);
}
}catch(e){}
}
</script>
<body οnlοad="init();">
<table id=table01>
<tr>
<td>
<object classid="clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" id="MediaPlayer1" width="286" height="225" STANDBY="Loading Windows Media Player components..." TYPE="application/x-oleobject">
<param name="AudioStream" value="-1">
<param name="AutoSize" value="-1">
<!--是否自动调整播放大小-->
<param name="AutoStart" value="0">
<!--是否自动播放-->
<param name="AnimationAtStart" value="-1">
<param name="AllowScan" value="-1">
<param name="AllowChangeDisplaySize" value="-1">
<param name="AutoRewind" value="0">
<param name="Balance" value="0">
<!--左右声道平衡,最左-9640,最右9640-->
<param name="BaseURL" value>
<param name="BufferingTime" value="15">
<!--缓冲时间-->
<param name="CaptioningID" value>
<param name="ClickToPlay" value="-1">
<param name="CursorType" value="0">
<param name="CurrentPosition" value="0">
<!--当前播放进度 -1 表示不变,0表示开头 单位是秒,比如10表示从第10秒处开始播放,值必须是-1.0或大于等于0-->
<param name="CurrentMarker" value="0">
<param name="DefaultFrame" value>
<param name="DisplayBackColor" value="0">
<param name="DisplayForeColor" value="16777215">
<param name="DisplayMode" value="0">
<param name="DisplaySize" value="0">
<!--视频1-50%, 0-100%, 2-200%,3-全屏 其它的值作0处理,小数则采用四舍五入然后按前的处理-->
<param name="Enabled" value="-1">
<param name="EnableContextMenu" value="-1">
<!-是否用右键弹出菜单控制-->
<param name="EnablePositionControls" value="-1">
<param name="EnableFullScreenControls" value="-1">
<param name="EnableTracker" value="-1">
<!--是否允许拉动播放进度条到任意地方播放-->
<param name="Filename" value="" valuetype="ref">
<param name="InvokeURLs" value="-1">
<param name="Language" value="-1">
<param name="Mute" value="0">
<!--是否静音-->
<param name="PlayCount" value="10">
<!--重复播放次数,0为始终重复-->
<param name="PreviewMode" value="-1">
<param name="Rate" value="1">
<!--播放速度1.0-2.0倍的速度播放-->
<param name="SAMILang" value>
<param name="SAMIStyle" value>
<param name="SAMIFileName" value>
<!--选择同时播放(伴音)的歌曲-->
<param name="SelectionStart" value="-1">
<param name="SelectionEnd" value="-1">
<param name="SendOpenStateChangeEvents" value="-1">
<param name="SendWarningEvents" value="-1">
<param name="SendErrorEvents" value="-1">
<param name="SendKeyboardEvents" value="0">
<param name="SendMouseClickEvents" value="0">
<param name="SendMouseMoveEvents" value="0">
<param name="SendPlayStateChangeEvents" value="-1">
<param name="ShowCaptioning" value="0">
<!--是否显示字幕,为一块黑色,下面会有一大块黑色,一般不显示-->
<param name="ShowControls" value="-1">
<!--是否显示控制,比如播放,停止,暂停-->
<param name="ShowAudioControls" value="-1">
<!--是否显示音量控制-->
<param name="ShowDisplay" value="0">
<!--显示节目信息,比如版权等-->
<param name="ShowGotoBar" value="0">
<!--一条框,在下面,有往下箭头-->
<param name="ShowPositionControls" value="-1">
<!--是否显示往前往后及列表,如果显示一般也都是灰色不可控制-->
<param name="ShowStatusBar" value="-1">
<!--当前播放信息,显示是否正在播放,及总播放时间和当前播放到的时间-->
<param name="ShowTracker" value="-1">
<!--是否显示当前播放跟踪条,即当前的播放进度条-->
<param name="TransparentAtStart" value="-1">
<param name="VideoBorderWidth" value="0">
<!--显示部的宽部,如果小于视频宽,则最小为视频宽,或者加大到指定值,并自动加大高度.此改变只改变四周的黑框大小,不改变视频大小-->
<param name="VideoBorderColor" value="0">
<!--显示黑色框的颜色, 为RGB值,比如ffff00为黄色-->
<param name="VideoBorder3D" value="0">
<param name="Volume" value="0">
<!--音量大小,负值表示是当前音量的减值,值自动会取绝对值,最大为0,最小为-9640,最大0-->
<param name="WindowlessVideo" value="0">
<!--如果是0可以允许全屏,否则只能在窗口中查看-->
</object>
</td>
<td>
<div id=playListTitle>Play List:</div>
<select id=playList size=2 οndragοver="playList_dragOver();" οndragenter="playList_dragEnter();"
οndrοp="playList_drop();" οnkeydοwn="playList_keyDown();" οndblclick="playList_dblClick();">
</select>
</td>
</tr>
</table>
<div id=musicList οndragstart="musicList_dragStart();">
<div id=musicListTitle>All Music</div>
<a href="http://jay.netandtv.com/jaymp3/yequ.mp3" οnclick="addMusic();">夜曲 - 周杰伦</a><br>
<a href="http://mobile.bokee.com/biji.mp3" οnclick="addMusic();">笔记 - 周笔畅</a><br>
<a href="http://files.17173.com/ddr/music/hfmusic/Y.mp3" οnclick="addMusic();">不得不爱 - 潘玮柏</a><br>
<a href="http://web.163.sh.cn/~kkyhm/music/3.wma" οnclick="addMusic();">发如雪 - 周杰伦</a><br>
<hr>
Tips: 把歌曲拖入播放列表
</div>
<div id=info></div>
<body>
</html>