超强，用CSS构建iframe效果

发布时间：2006-03-31 22:10:13　来源：bbs.51js.com 网友评论 0 条

iframe应用很普遍，通常的需求有两种：

1，获取iframe效果，就是带一个滚动条，可以省不少版面。
2，要嵌一个页面，实现框架链接。

如果不方便使用iframe，可以有如下解决方案：

第一种需求如果我们使用css布局来实现，即可以少一个页面，也可以提高效率。
第二种需求可以采用xmlhttp远程获取。

A. 直接模拟iframe

用层做容器

引用:

#content { overflow:auto; height:200px; width:600px; background:#f00;}

效果演示源代码：

<!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>用CSS构建iframe效果 - Css Iframe - RexSong.com</title><style>* { font:12px Arial;}html { overflow:hidden; border:0; height:100%;}body { overflow:hidden; height:100%;}#content { overflow:auto; height:185px; width:600px; background:#ccc; padding:10px;}</style></head><body><h4 style="font-weight:bold;">用CSS构建iframe效果</h4><p>来自：<a href="http://homepage.yesky.com/" target="_self">天极网页陶吧</a></p><p>A. 直接模拟iframe，用层做容器</p><div id="content"> <p>·<a class="grey-s" href="http://homepage.yesky.com/485/2354485.shtml">仅用css编写无限分级弹出菜单</a><br />   ·<a class="grey-s" href="http://homepage.yesky.com/442/2354442.shtml">浏览器滚动条的参数总结</a><br />   ·<a class="grey-s" href="http://homepage.yesky.com/436/2354436.shtml">引入css样式表的四种方式介绍</a><br />   ·<a class="grey-s" href="http://homepage.yesky.com/424/2354424.shtml">两种方式实现的文字竖排效果</a><br />   ·<a class="grey-s" href="http://homepage.yesky.com/336/2352836.shtml">网页设计高级布局40例参考</a><br />    ·<a class="grey-s" href="http://homepage.yesky.com/251/2352751.shtml">从GMail认识W3C标准和Ajax</a></p></div></body></html>

用body做容器

引用:

html { overflow:hidden; height:100%; background:#fff; border:0;}
* html { padding:100px 0 0 100px;}
body { overflow:scroll; background:#f00; margin:0; position:absolute; top:100px; left:100px; bottom:0; right:0;}
* html body { height:100%; width:100%;}

效果演示源代码：

<!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>用CSS构建iframe效果 - Css Iframe - RexSong.com</title><style>* { font:12px Arial;}html { overflow:hidden; height:100%; background:#fff; border:0;}* html { padding:200px 0 0 100px;}body { overflow:auto; background:#ccc; margin:0; position:absolute; top:200px; left:100px; bottom:0; right:0;}* html body { height:100%; width:100%; position:static;}#info { position:fixed; top:10px; left:10px;}* html #info { position:absolute;}</style><script src="http://www.google-analytics.com/urchin.js" type="text/javascript"></script><script type="text/javascript">_uacct = "UA-67927-3";urchinTracker();</script></head><body><div id="info"> <h4 style="font-weight:bold; margin-top:0;">用CSS构建iframe效果</h4> <p>来自：<a href="http://homepage.yesky.com">天极网页陶吧</a></p> <p>A. 直接模拟iframe，用body做容器</p></div> <p>·<a class="grey-s" href="http://homepage.yesky.com/485/2354485.shtml">仅用css编写无限分级弹出菜单</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/442/2354442.shtml">浏览器滚动条的参数总结</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/436/2354436.shtml">引入css样式表的四种方式介绍</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/424/2354424.shtml">两种方式实现的文字竖排效果</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/336/2352836.shtml">网页设计高级布局40例参考</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/251/2352751.shtml">从GMail认识W3C标准和Ajax</a></p> </body></html>

B. 绝对定位模拟iframe

滚动条在外边

引用:

html { overflow:hidden; border:0; height:100%; max-height:100%;}
body { overflow:hidden; margin:0; height:100%; max-height:100%; position:relative;}

#head { position:absolute; top:0; right:15px; width:100%; height:100px; background:#f00; z-index:2;}
#foot { position:absolute; bottom:0; right:15px; width:100%; background:#f00; height:50px;z-index:2;}

#content { height:100%; position:relative; z-index:1; overflow:auto;}

效果演示源代码：

<!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>用CSS构建iframe效果 - Css Iframe - RexSong.com</title><style>* { font:12px Arial;}html { overflow:hidden; border:0; height:100%;}body { overflow:hidden; margin:0; height:100%; position:relative;}#content { height:100%; position:relative; z-index:1; overflow:auto;}#head { position:absolute; top:0; right:16px; width:100%; height:100px; background:#ccc; z-index:2;}#foot { position:absolute; bottom:0; right:16px; width:100%; background:#ccc; height:50px;z-index:2;}</style><script type="text/javascript">_uacct = "UA-67927-3";urchinTracker();</script></head><body><div id="head"> <div style=" padding:12px 0 0 26px;_padding:6px 0 0 26px;"> <h4 style="font-weight:bold; margin-top:0;">用CSS构建iframe效果</h4><p>来自：<a href="http://homepage.yesky.com/" target="_self">天极网页陶吧</a></p> <p>B. 绝对定位模拟iframe，滚动条在外边</p> </div></div><div id="content"> <p>·<a class="grey-s" href="http://homepage.yesky.com/485/2354485.shtml">仅用css编写无限分级弹出菜单</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/442/2354442.shtml">浏览器滚动条的参数总结</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/436/2354436.shtml">引入css样式表的四种方式介绍</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/424/2354424.shtml">两种方式实现的文字竖排效果</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/336/2352836.shtml">网页设计高级布局40例参考</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/251/2352751.shtml">从GMail认识W3C标准和Ajax</a></p></div></body></html>

滚动条在里边

引用:

html { height:100%; max-height:100%; border:0; overflow:hidden;}
* html { padding:100px 0 50px 0;}
body { height:100%; max-height:100%; margin:0; overflow:hidden;}

#content { position:absolute; top:100px; bottom:50px; left:0; right:0; z-index:3; width:100%; overflow:auto;}
* html #content { top:100px; bottom:0; height:100%;}

#head { position:absolute; margin:0; top:0; left:0; width:100%; height:100px; background:#f00; z-index:5;}
#foot { position:absolute; margin:0; bottom:0; left:0; width:100%; height:50px; z-index:5; background:#f00;}

效果演示代码：

<!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>用CSS构建iframe效果 - Css Iframe - RexSong.com</title><style type="text/css">* { font:12px Arial;}html { height:100%; max-height:100%; border:0; overflow:hidden;}* html { padding:100px 0 50px 0;}body { height:100%; max-height:100%; margin:0; overflow:hidden;}#content { position:absolute; top:100px; bottom:50px; left:0; right:0; z-index:3; width:100%; overflow:auto;}* html #content { top:100px; bottom:0; height:100%;}#head { position:absolute; margin:0; top:0; left:0; width:100%; height:100px; background:#ccc; z-index:5;}#foot { position:absolute; margin:0; bottom:0; left:0; width:100%; height:50px; z-index:5; background:#ccc;}</style><script type="text/javascript">_uacct = "UA-67927-3";urchinTracker();</script></head><body><div id="head"> <div style=" padding:12px 0 0 10px;_padding:6px 0 0 10px;"> <h4 style="font-weight:bold; margin-top:0;">用CSS构建iframe效果</h4><p>来自：<a href="http://homepage.yesky.com/" target="_self">天极网页陶吧</a></p> <p>B. 绝对定位模拟iframe，滚动条在里边</p> </div></div><div id="content"> <p>·<a class="grey-s" href="http://homepage.yesky.com/485/2354485.shtml">仅用css编写无限分级弹出菜单</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/442/2354442.shtml">浏览器滚动条的参数总结</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/436/2354436.shtml">引入css样式表的四种方式介绍</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/424/2354424.shtml">两种方式实现的文字竖排效果</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/336/2352836.shtml">网页设计高级布局40例参考</a><br /> ·<a class="grey-s" href="http://homepage.yesky.com/251/2352751.shtml">从GMail认识W3C标准和Ajax</a></p></div></body></html>

在IE6.0和FF1.5环境下测试通过