javascript 根据歌名获取播放地址和歌词内容_javascript技巧

给大家吧，做在线听歌时，少不了他们的，由于用到了外部的jquery.js文件，所以运行代码后请重新刷新页面生效！

<title>听歌</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <script type="text/javascript" src="http://img.jb51.net/jslib/jquery/jquery-1.3.2.min.js"></script> <script> $(function(){ $("#surl").bind("click",function(){ $("#surl").attr("disabled",true); var song = encodeURI($("#kw").val()); song = encodeURI(song); var str = "<ul>"; $.getJSON("http://www.faqee.com/crm/song?act=songurl&song="+song+"&jsoncallback=?", function(json){ $.each(json,function(i,n){ n = n+""; i = i+""; if(i!="res"){ var ss = "<li>待选：<a href=\"#\">"+n+""; str=str+ss; }else{ if(n == "0"){ alert("抱歉，搜索不到歌曲！"); $("#surl").attr("disabled",false); return; } } }); str = str+""; $("#searchsesult").html(str); $("#surl").attr("disabled",false); }); }); $("#slrc").bind("click",function(){ $("#slrc").attr("disabled",true); var song = encodeURI($("#kw").val()); song = encodeURI(song); var str = ""; $.getJSON("http://www.faqee.com/crm/song?act=songlrc&song="+song+"&jsoncallback=?", function(json){ $.each(json,function(i,n){ n = n+""; i = i+""; if(i!="res"){ $("#searchsesult").html(n); $("#slrc").attr("disabled",false); return; }else{ if(n == "0"){ alert("抱歉，搜索不到歌词！"); $("#slrc").attr("disabled",false); return; } } }); }); }); }); </script> <p></p> <p></p> <div style="clear:both;text-align:left;margin:0;padding:0;"> 搜索： <input type="text" id="kw" style="width:250px;" value="国家">   <input type="button" value="搜索歌曲地址" id="surl">   <input type="button" value="搜索LRC歌词" id="slrc"> <div id="searchsesult"></div> </div>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]