- 爱易网页
-
JavaSript
- 求大神帮忙看一下JS,该怎么解决
日期:2014-05-16 浏览次数:20351 次
求大神帮忙看一下JS
(function (window, $, undefined) {
if (!$) { console.log("FQfast缺少jQuery依赖!"); return; }
var FQfast = function () {
return FQfast.fn.init();
};
FQfast.fn = FQfast.prototype = {
init: function () {
return this;
}
};
// 添加扩展方法
FQfast.extend = FQfast.fn.extend = function () {
console.log("extend");
var options, name, src, copy,
target = arguments[0] || {},
i = 1,
length = arguments.length;
if (length == 1) {
target = this;
i--;
}
for (; i < length; i++) {
if ((options = arguments[i]) != null) {
for (name in options) {
src = target[name];
copy = options[name];
if (src === copy) {
continue;
}
if (copy !== undefined) {
target[name] = copy;
}
}
}
}
return target;
}
FQfast.extend({
Dialog: function () { alert("测试"); },
});
alert(FQfast.Dialog());
// 将框架变量 -> window