jquery删除记录弹出提示框

来自于《jquery权威指南》
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点击删除时，弹出提示框，并做相应的删除确定或取消
jquery删除记录弹出提示框
完整代码如下：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>jQuery</title>

<style type="text/css">

body,div,ul,li{margin: 0;padding: 0; font-size: 13px;}

ul{list-style-type: none;}

.divShow{line-height: 32px;height: 32px;background-color: #eee;width: 280px;padding-left: 10px;}

.divShow span{padding-left: 50px;}

.dialog{width: 360px;border: solid 5px #666;position: absolute;display: none;z-index: 101;}

.dialog .title{background-color: #fbaf15;padding: 10px;color: #fff;font-weight: bold;}

.dialog .title img{float: right;}

.dialog .content{background-color: #fff;padding: 25px;height: 60px;}

.dialog .content img{float: left;}

.dialog .content span{float: left;padding-top: 10px;padding-left: 10px;}

.dialog .bottom{text-align: right;padding: 10px 10px 10px 0;background-color: #eee;}

.mask{width: 100%;height: 100%;background-color: #000;position: absolute;top: 0px;left: 0px;filter:alpha(opacity=30);opacity:0.3;display: none;z-index: 100;}

.btn{border: solid 1px #666;padding: 2px;width: 65px;filter:progid:DXImageTransform:Microsoft.Gradient(GradientType=0,StartColorStr=#fff,EndColorStr=#ECE9D8);}

</style>

<script type="text/javascript" src="jquery.js"></script>

<script type="text/javascript">

$(function(){

    $("#btn1").click(function(){

        $(".mask").show();

        showDialog();

        $(".dialog").show();

    });

    function showDialog(){

        var objW = $(window);

        var objC = $(".dialog");

        var brsW = objW.width();

        var brsH = objW.height();

        var sclL = objW.scrollLeft();

        var sclT = objW.scrollTop();

        var curW = objC.width();

        var curH = objC.height();

        var left = sclL + (brsW - curW) /2;

        var top = sclT + (brsH - curH) /2;

        objC.css({"left":left,"top":top});

    }

    $(window).resize(function(){

        if(!$(".dialog").is(":visible")){

            return;

        }

        showDialog();

    });

    $(".title img").click(function(){

        $(".dialog").hide();

        $(".mask").hide();

    });

    $("#btn3").click(function(){

        $(".dialog").hide();

        $(".mask").hide();

    });

    $("#btn2").click(function(){

        $(".dialog").hide();

        $(".mask").hide();

        if($("input:checked").length != 0){

            $(".divShow").remove();

        }

    });

});

</script>

</head>

<body>

<div class="divShow">

    <input type="checkbox" id="chb1" />

    <a href="#">可以删除的记录</a>

    <span><input id="btn1" type="button" value="删除" class="btn" /></span>

</div>

<div class="mask"></div>

<div class="dialog">

    <div class="title"><img src="data:images/close.gif" alt="">删除时提示</div>

    <div class="content"><span>是否确定删除该记录？</span></div>

    <div class="bottom">

        <input id="btn2" type="button" value="确定" class="btn" />

        <input id="btn3" type="button" value="取消" class="btn" />

    </div>

</div>

</body>

</html>
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jquery删除记录弹出提示框

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