CSS分栏有关问题
日期：2014-05-17 浏览次数：21108 次
CSS分栏问题
css如下：
.main {width: 966px; margin: 40px auto;}
.main_picture {}
.now {}
.home_passage {position: relative; background-color: #FFFFFF;}
.3_1 {width: 321px; border-right: 1px solid #3c3c3c; background-color:#FFFFFF; float: left;}
.3_2 {width: 321px; border-right: 1px solid #3c3c3c; background-color:#FFFFFF; float: left;}
.3_3 {width: 322px; background-color:#FFFFFF; float: left;}
.space {clear: both;}
.footer {position: relative;}
html如下
<body>
<div class="main">
<div>jksdjflsdjflkdsjl</div>
</div>
<div class="main_picture">
lksdjflkjsldfjlasdjfljsadf
</div>
<div class="now">
lksadjfljs
</div>
<div>
klsdjflasjdf
</div>
<div class="home_passage">
<div class="3_1">
jkldsjflsdjflsd
</div>
<div class="3_2">
sdfsdlfkjsdkjf
</div>
<div class="3_3">jsldfjldsjflsdf
</div>
</div>
<div class="space">
</div>
<div class="footer">
jlsdfjlsdjflsd
</div>
</body>
显示时总是不分栏，怎么回事？
------解决方案--------------------
起名字最好起一些稳妥一点的
css如下：
.main {width: 966px; margin: 40px auto;}
.main_picture {}
.now {}
.home_passage {position: relative; background-color: #FFFFFF;}
.3_1 {width: 321px; border-right: 1px solid #3c3c3c; background-color:#FFFFFF; float: left;}
.3_2 {width: 321px; border-right: 1px solid #3c3c3c; background-color:#FFFFFF; float: left;}
.3_3 {width: 322px; background-color:#FFFFFF; float: left;}
.space {clear: both;}
.footer {position: relative;}
html如下
<body>
<div class="main">
<div>jksdjflsdjflkdsjl</div>
</div>
<div class="main_picture">
lksdjflkjsldfjlasdjfljsadf
</div>
<div class="now">
lksadjfljs
</div>
<div>
klsdjflasjdf
</div>
<div class="home_passage">
<div class="3_1">
jkldsjflsdjflsd
</div>
<div class="3_2">
sdfsdlfkjsdkjf
</div>
<div class="3_3">jsldfjldsjflsdf
</div>
</div>
<div class="space">
</div>
<div class="footer">
jlsdfjlsdjflsd
</div>
</body>
显示时总是不分栏，怎么回事？
------解决方案--------------------
起名字最好起一些稳妥一点的
- HTML code
<style>
.main {width: 966px; margin: 40px auto;}
.main_picture {}
.now {}
.home_passage {position: relative; background-color: #FFFFFF;}
.h3_1 {width: 321px; border-right: 1px solid #3c3c3c; background-color:#FFFFFF; float: left;}
.h3_2 {width: 321px; border-right: 1px solid #3c3c3c; background-color:#FFFFFF; float: left;}
.h3_3 {width: 322px; background-color:#FFFFFF; float: left;}
.space {clear: both;}
.footer {position: relative;}
</style>
<body>
<div class="main">
<div>jksdjflsdjflkdsjl</div>
</div>
<div class="main_picture">
lksdjflkjsldfjlasdjfljsadf
</div>
<div class="now">
lksadjfljs
</div>
<div>
klsdjflasjdf
</div>
<div class="home_passage">
<div class="h3_1">
jkldsjflsdjflsd
</div>
<div class="h3_2">
sdfsdlfkjsdkjf
</div>
<div class="h3_3">jsldfjldsjflsdf
</div>
</div>
<div class="space">
</div>
<div class="footer">
jlsdfjlsdjflsd
</div>
</body>
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