利用VBScript 检测,有副作用,慎用! var loadScript = function () { var DOC = document, HEAD = document.getElementsByTagName('head')[0]; // 往head注入一个script var injectScript = function(src, beforeInject){ var script = document.createElement('script'); beforeInject.
/*** ** 功能: 加载外部JS文件,加载完成后执行回调函数callback ***/ var utools = { config: { id: "", url: "", charset: "gb2312", callback: function () { } }, merge: function (a, c) { for (var b in c) a[b] = c[b]; return a }, getScript: function (a
var arr =["test1.js","test2.js","test3.js"] loadScripts:function(arr){ var index=0; function callback(){ if(arr[++index]){ _this.loadSingleScript(arr[index],callback) } } _this.loadSingleScript(arr[index],callback); }, loadS