点击div空白的地方使div隐藏

zulowd 2014-02-10 03:19:16



<!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>无标题文档</title>

<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>

<script type="text/javascript">

$(document).ready(function(){

    $(".btn").click(function(){

		$(".xs_div").toggle();

		})	

});

</script>

<style>

*{

	margin:0;

	padding:0;

	}

.div{

	width:200px;

	height:200px;

	position:absolute;

	top:50px;

	left:100px;

	background:#00BCF3;

	display:none;

	}

</style>

</head>



<body>

<input class="btn" type="button" value="点击"/>

<div class="xs_div"></div>

</body>

</html>

刚开始div是隐藏的我点击按钮使div显示那么怎么才能点击div以外空白的地方使div隐藏

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斯洛文尼亚旅游 2014-02-10

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<!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>无标题文档</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
    if (window.HTMLElement && !HTMLElement.prototype.contains) HTMLElement.prototype.contains = function (o) { if (o == this) return true; while (o = o.parentNode) if (o == this) return true; return false; }
    $(document).ready(function () {
        $(".btn").click(function (e) {
            e.stopPropagation();
            $(".xs_div").toggle();
        })
    }).click(function (e) {
        if (!$(".xs_div")[0].contains(e.target)) $(".xs_div").hide();
    });
</script>
<style>
*{
    margin:0;
    padding:0;
    }
.xs_div{
    width:200px;
    height:200px;
    position:absolute;
    top:50px;
    left:100px;
    background:#00BCF3;
    display:none;
    }
</style>
</head>
 
<body>
<input class="btn" type="button" value="点击"/>
<div class="xs_div"></div>
</body>
</html>

人生难得一只鸡 2014-02-10

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你的代码本身存在一个问题，样式应该是 div 而不是.div 因为没有class为div的标签


<!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>无标题文档</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
    $(".btn").click(function(ev){
			$(".xs_div").show();
			return false;
		})	
	$(".xs_div").click(function(ev){
		return false;
	})
	$(document).click(function(){
		$(".xs_div").hide();
	});
});
</script>
<style>
*{
	margin:0;
	padding:0;
	}
div{
	width:200px;
	height:200px;
	position:absolute;
	top:50px;
	left:100px;
	background:#00BCF3;
	display:none;
	}
</style>
</head>

<body>
<input class="btn" type="button" value="点击"/>
<div class="xs_div"></div>
</body>
</html>