使用jquery动态加载js文件的方法

  方法很简单,这里就不多废话了,直接奉上代码:

  

复制代码 代码如下:

  $.extend({

  includePath: '',

  include: function(file) {

  var files = typeof file == "string" ? [file]:file;

  for (var i = 0; i < files.length; i++) {

  var name = files[i].replace(/^\s|\s$/g, "");

  var att = name.split('.');

  var ext = att[att.length - 1].toLowerCase();

  var isCSS = ext == "css";

  var tag = isCSS ? "link" : "script";

  var attr = isCSS ? " type='text/css' rel='stylesheet' " : " language='javascript' type='text/javascript' ";

  var link = (isCSS ? "href" : "src") + "='" + $.includePath + name + "'";

  if ($(tag + "[" + link + "]").length == 0) $("body").append("<" + tag + attr + link + "></" + tag + ">");

  }

  }

  });

  //使用方法

  $.includePath = '../js/Exam';

  $.include(['/AddQuestion.js']);

  小伙伴们如果有什么疑问就在下面留言吧,大家共同进步。