vue动态加载jQuery插件

要先npm安装jQuery插件哦

window.$=$;

window.jQuery=$;

function loadJs(Url,callback){

var Nscript=document.createElement('script');

Nscript.type="text/javascript";

Nscript.src=Url;

window.document.head.appendChild(Nscript);

if(typeof(callback)!="undefined"){

if(Nscript.readyState){

Nscript.onreadystatechange=function(){

if(Nscript.readyState == "loaded" || Nscript.readyState == "complete"){

Nscript.onreadystatechange=null;

callback();

}

}

}else{

Nscript.onload=function(){

callback();

}

}

}

};

loadJs("http://m.mylabclub.com/Scripts/Mylab_Script/V_CitySelected.js",function(){

//加载后要做的事情

});