网页音乐播放器,JavaScript

运行代码框
<style type="text/css">  </style> <DIV id=MyMusic align=center> <CENTER> <INPUT type=radio name="PlayMode" CHECKED> <span class="style2">全部</span> <INPUT type=radio name="PlayMode"> <span class="style2">单曲</span> <INPUT type=radio name="PlayMode"> <span class="style2">随机</span><br> <OBJECT id=MediaPlayer1 height=68 width=183 style="MARGIN-TOP: 5px;" classid=clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95> <PARAM NAME="autostart" VALUE="1"><PARAM NAME="showstatusbar" VALUE="1"><PARAM NAME="volume" VALUE="0"></OBJECT> <br> <select id="obSelect" size="1" style="width:183px; margin-top:0px; font-size:9pt; color:#FF8A00" onchange="document.MediaPlayer1.filename=this.value"> <option value="http://www.jiaozhou.net/blog/UploadFiles/2007-10/191519782824.wma">温柔的慈悲 <option value="http://www.jiaozhou.net/blog/UploadFiles/2007-10/191519782824.wma">温柔的慈悲1 <option value="http://www.jiaozhou.net/blog/UploadFiles/2007-10/191519782824.wma">温柔的慈悲2 <option value="http://www.jiaozhou.net/blog/UploadFiles/2007-10/191519782824.wma">温柔的慈悲3 <option value="http://www.jiaozhou.net/blog/UploadFiles/2007-10/191519782824.wma">温柔的慈悲4 </select></CENTER></DIV> <SCRIPT> var ob1=document.getElementById('obSelect'); var MaxIdx=ob1.length-1; var CurIdx=-1; function PlaySongs() {if(document.MediaPlayer1.CurrentPosition==0) { if(PlayMode[1].checked) {document.MediaPlayer1.Play()} else { if(PlayMode[0].checked){ if(CurIdx>MaxIdx || CurIdx<0){CurIdx=0;} else{CurIdx=ob1.selectedIndex+1} } else{CurIdx=Math.round(Math.random()*MaxIdx)} ob1.selectedIndex=CurIdx; document.MediaPlayer1.filename=ob1.options[CurIdx].value; } } } window.onload=PlaySongs; </SCRIPT> <SCRIPT language=Jscript event="PlayStateChange(OldState, NewState)" for=MediaPlayer1> if(OldState==3 && NewState==0){setTimeout("PlaySongs()",6000);} </SCRIPT>
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