日期:2014-05-16 浏览次数:20375 次
<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>aaa</title> <script language="javascript"> function mainCenterClick(){ try{ if(main.cols!="6,*") { main.cols="6,*"; }else{ main.cols="191,*" } leftFrame.centerClick(); }catch (e){ alert(e); } } </script> </head> <frameset rows="50,*" frameborder="0" border="0" framespacing="0"> <frame name="daoHangTiao" id="daoHangTiao" src="top.action" scrolling="no" frameborder="0" noresize></frame> <frameset name="main" id="main" cols="191,*" scrolling="no" frameborder="0" border="0" framespacing="3"> <frame name="leftFrame" id="leftFrame" scrolling="no" src="left.action" frameborder=0 scrolling="no" marginwidth="0" marginheight="0" border=0 framespacing="0"></frame> <frame name="right" id="right" src="info.action" scrolling="auto" border=0 frameborder=0 framespacing="0"></frame> </frameset> <noframes><body>很抱歉,阁下使用的浏览器不支援框架功能,请转用新的浏览器。</body></noframes> </frameset> <noframes></noframes> </html>
?该段代码在IE上能运行,但是在FF上确执行出异常。
?
将mainCenterClick方法改为
function mainCenterClick(){ var _main = window.parent.document.getElementById('main') try{ if(_main.cols!="6,*") { _main.cols="6,*"; }else{ _main.cols="191,*" } leftFrame.centerClick(); }catch (e){ alert(e); } }?