css双飞翼布局
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>双飞翼布局(实现自适应分辨率)</title> <style> /* Copyright (c) 2008, Yahoo! Inc. All rights reserved. Code licensed under the BSD License: http://developer.yahoo.net/yui/license.txt version: 2.6.0 */ html{color:#000;background:#FFF;} body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0;} table{border-collapse:collapse;border-spacing:0;} fieldset,img{border:0;} address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;} li{list-style:none;} caption,th{text-align:left;} h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;} q:before,q:after{content:'';} abbr,acronym {border:0;font-variant:normal;} /* to preserve line-height and selector appearance */ sup {vertical-align:text-top;} sub {vertical-align:text-bottom;} input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit;} /*to enable resizing for IE*/ input,textarea,select{*font-size:100%;} /*because legend doesn't inherit in IE */ legend{color:#000;} del,ins{text-decoration:none;} #container{ min-width:500px;} #header,#footer{background:#666;color:#eee;height:50px;line-height:50px; text-align:center;} #body{overflow:hidden;} .main{float:left; width:100%;} .sub{float:left; width:190px; margin-left:-100%;} .extra{float:left; width:190px;margin-left:-190px;} .main{background:#D6D6D6;} .sub{background:#E79F6D;} .extra{background:#77BBDD;} .main,.sub,.extra{padding-bottom:5000px;margin-bottom:-5000px;} /** 实现等高**/ .main-wrap{margin:0 190px;padding:4px;color:#333;} </style> </head> <body> <div id="container"> <div id="header"><p>Header</p></div> <div id="body"> <div class="main"> <div class="main-wrap"> <p>王华在浦口一小区和女孩张红合租,他追求张红遭到拒绝后,想拍一张和张红的亲密照片,逼迫她和男友分手。王华带着相机、乙醚等潜入张红的房间,躺在她床下等她熟睡后准备拍照,不想被张红发现。张红本不想声张此事,王华反倒不乐意了,不断发短信骚扰她,张红无奈向警方报案。近日,南京市浦口区检察院以非法侵入住宅罪对王华提起公诉。</p> </div> </div> <div class="sub"><p>sub</p><p>左翼</p></div> <div class="extra"><p>extra</p><p>右翼</p></div> </div> <div id="footer"><p>Footer</p></div> </div> </body> </html>