JQuery版本：1.7.1；

编写一个JS类(ck.layer.js)：

/************************************* Achievo.Javascript Library **************************
* Using jQuery 1.7.1
* Using cks.js 1.0.1
* Name : ck.layer.js
* Create by Angle.Yang on 2012/03/07 [V1.0.0]
*******************************************************************************************/
(function ($) {
$.fn.masklayer = function (settings) {
/// <summary>
/// 模态窗口，继承 easy-ui.window
/// </summary>
/// <param name="settings" type="object">扩展了{title:[div中的内容], action:[执行的动作，目前支持"close"], result:[返回结果]}</param>
/// <returns type="void" />
settings = $.extend(true, { title: '加载中...', action: "open" }, settings);
/// <summary>
/// 初始化所有 cks 样式的按钮（页面运行时进行初始化）
/// </summary>
/// <returns type="void" />
_init = function () {
if (settings.action == "open") {
if ($("#div_load").length == 0) {
var boardDiv = "<div id='div_load'><\/div>";
$(document.body).append(boardDiv);
}
if ($("#div_load").length > 0) {
$("#div_load").fix_ie6Select();
$("#div_load").css("display", "block");
$("#div_load").css("height", document.body.offsetHeight);
$("#div_load").html(settings.title);
}
}
else if (settings.action == "close") {
if ($("#div_load").length > 0) $("#div_load").css("display", "none");
}
else if (settings.action = "setTitle") {
if ($("#div_load").length > 0) $("#div_load").html(settings.title);
else {
var boardDiv = "<div id='div_load'>" + settings.title + "<\/div>";
$(document.body).append(boardDiv);
$("#div_load").fix_ie6Select();
$("#div_load").css("display", "block");
$("#div_load").css("height", document.body.offsetHeight);
}
}
};
return (function () { _init() })();
};
})(jQuery);