【 tulaoshi.com - Web开发 】
                             
                            //jQuery Alert Dialogs Plugin Version 1.0 
//插件下载地址:http://abeautifulsite.net/notebook/87 
自身的原方法为: 代码如下:
// Usage: 
// jAlert( message, [title, callback] ) 
// jConfirm( message, [title, callback] ) 
// jPrompt( message, [value, title, callback] ) 
1.新加一个multicheckbox 的公共方法: 
// Public methods 
multicheckbox : function (message, value, title, callback) { 
if (title == null ) title = 'multicheckbox '; 
$.alerts._show(title, message, value, 'multicheckbox ', function (result) { 
if (callback) callback(result); 
}); 
}, 
2 .在私有方法_show:function (title, msg, value, type, callback){...} 中增加对multicheckbox 的控制: 
// Private methods 
------------------------ 关键部分 ------------------------------ 
case 'multicheckbox' : 
$("#popup_message" ).append(value).after('div id="popup_panel" span id="checkall" style="cursor:pointer;border:1px solid #FFCC35;font-family:宋体;font-weight:bold;background-color:#FFFF99;color:#0000CC;margin:3px;padding:3px 10px 3px 10px;"全选/span span id="popup_ok" style="cursor:pointer;border:1px solid #CF4342;font-family:宋体;font-weight:bold;background-color:#DFF1FF;color:#CF4342;margin:3px;padding:3px 10px 3px 10px;"确定/span span id="popup_cancel" style="cursor:pointer;border:1px solid #CF4342;font-family:宋体;font-weight:bold;background-color:#DFF1FF;color:#0000CC;margin:3px;padding:3px 10px 3px 10px;"取消/span/div '); 
var $spanHover = $("#dialog span" ); 
$spanHover.hover( 
function () {$(this ).addClass("spanmousehover" );}, 
function () {$(this ).removeClass("spanmousehover" );} 
); 
$("#checkall" ).click(function () { 
if ($("#checkall" ).html() == "全选" ) { 
$("#dialog input" ).each(function () {$(this ).attr("checked" , true );}); 
$("#checkall" ).html("取消全选" ); 
} 
else { 
$("#dialog input" ).each(function () {$(this ).attr("checked" , false);}); 
$("#checkall" ).html("全选" ); 
} 
}); 
$("#delcheckall" ).click(function () { 
$("#dialog input" ).each(function () {$(this ).attr("checked" , false );}); 
}); 
$("#popup_ok" ).click(function () { 
var getAll = ""; 
var test = $('#dialog input' ).each(function () {if (this .checked) {getAll += $(this ).val() + ',';}}); 
var valback = getAll.substring(0, getAll.length - 1);//去掉最后一个','号 
$.alerts._hide(); 
$("#ctl00_ContentPlaceHolder_main_TextBox_recever_sel" ).blur(); 
if (callback) callback(valback);// 在单击确定后将所有选中的内容回传到输入框中 
}); 
$("#popup_cancel" ).click(function() { 
$.alerts._hide(); 
$("#ctl00_ContentPlaceHolder_main_TextBox_recever_sel" ).blur(); 
if (callback) callback(null); 
}); 
/ /---------------------------------------------------------------------- 
在 // Shortuct functions 中增加如下名称: 
jMulticheckbox = function (message, value, title, callback) { 
$.alerts.multicheckbox(message, value, title, callback); 
}; 
3 .在前段代码的input 输入框(或asp:TextBox )的onfocus 属性中调用如下脚本: jMulticheckbox('' , '% = allcheckinfo.ToString() % ' , '请选择接收部门' , function (r) { 
//定义传入html元素,弹出框主标题,callback结果(即选择的内容) 
if (r!=null ) 
$('#ctl00_ContentPlaceHolder_main_TextBox_recever_sel' ).val(r); 
}); 
其 中"allcheckinfo.ToString() "可以为后台从相应的业务逻辑中取出的结果,如: 
StringBuilder allinfo = new StringBuilder ("" ); 
allinfo.Append("div id="dialog" style="padding:0; margin:0;height:250px;width:280px;text-align:left;line-height:20px;overflow:auto" " ); 
... 
while (OracleDataReader.Read()) 
{ 
string bumeninfo = oradr[0 ].ToString(); 
allinfo.Append("span class="spanmouse"input name="chk1" type="checkbox" id="c" + flag + "" value="" + bumeninfo + "" /label for="c" + flag + """ + bumeninfo + "/label/spanbr /" ); 
} 
... 
allinfo.Append("/div" ); 
即 将div.../div 返回给JS,最后效果如下: 
