使用jquery動(dòng)態(tài)加載js文件的方法

字號(hào):


    方法很簡單,這里就不多廢話了,直接奉上代碼:
    代碼如下:
    $.extend({
    includePath: '',
    include: function(file) {
    var files = typeof file == "string" ? [file]:file;
    for (var i = 0; i < files.length; i++) {
    var name = files[i].replace(/^\s|\s$/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']);
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