Let me tell you, when you listen to music online, you cannot do without them. Since the external jquery.js file is used, please refresh the page after running the code to take effect!
If you need to introduce external Js, you need to refresh to execute ]<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>
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
