一、固定宽度三列布局
代码如下
header
aside
main
content-aside
footer
#header{ width: 980px; height: 90px; margin: 0 auto; background: #f60;}
#container{ width: 980px; margin: 0 auto;}
#aside{ float: left; width: 240px; background: #ccc;}
#content{ margin-left: 240px;}
#main{ float: left; width: 540px; background: pink;}
#content-aside{ float: left; width: 200px; background: orange; }
#footer{ width: 980px; height: 90px; margin: 0 auto; background: #08f;}
效果如下所示
二、自适应宽度三列布局
header
aside
main
content-aside
footer
#header{ width: 96%; height: 90px; margin: 0 auto; background: #f60;}
#container{ width: 96%; margin: 0 auto;}
#aside{ float: left; width: 240px; background: #ccc;}
#content{ margin-left: 240px;}
#main{ float: left; width: 100%; background: pink;}
#main .inner{ padding-right: 200px;}
#content-aside{ float: left; width: 200px; margin-left: -200px; background: orange; }
#footer{ width: 96%; height: 90px; margin: 0 auto; background: #08f;}
效果如下
http://m.bbyears.com/jiaocheng/53533.html
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