I want to realize that the top navigation and bottom copyright are placed at the top and bottom of the web page respectively, and there is no drop-down scroll bar on the right.
And the iframe nested inside can also be used under browsers such as IE6789 and Firefox without scroll bars.
<!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=gb2312" /><title>无标题文档</title><style type="text/css"><!--body { margin:0 auto; height:100%;}#header {position:absolute; left:0; right:0; top:0; width:100%; height:100px; background-color:#999900;}#footer {position:absolute; left:0; right:0; bottom:0; width:100%; height:50px; background-color:#FFFF00;}#content {position:absolute; left:0; right:0; bottom:50px; top:100px; width:100%; height:100%; background-color:#009999;}--></style></head><body><div id="header">fsdfsdf</div><div id="content"> <iframe border="0" id="content" src="http://demo.sc.chinaz.com//Files/DownLoad/webjs1/201303/jiaoben742/" frameborder="0" height="100%" width="100%"></iframe></div><div id="footer">实得分是否sdaf fsdf</div></body></html>
Just copy what I wrote and you can achieve it: