<frameset rows="67,*" framespacing="0px">
<frame noresize="noresize" src="head.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
<frameset cols="171,*" name="content">
<frameset rows="18,*" >
<frame noresize="noresize" src="hidden_left_frame.html" marginheight="0px" marginwidth="0px" scrolling="no" frameborder="0"></frame>
<frame noresize="noresize" src="menu.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
</frameset>
<frameset rows="34,*">
<frame noresize="noresize" src="toolbar.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
<frame noresize="noresize" src="about.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
</frameset>
</frameset>
怎么控制 <frameset cols="171,*" name="content"></frameset>的显示与隐藏?
<frame noresize="noresize" src="head.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
<frameset cols="171,*" name="content">
<frameset rows="18,*" >
<frame noresize="noresize" src="hidden_left_frame.html" marginheight="0px" marginwidth="0px" scrolling="no" frameborder="0"></frame>
<frame noresize="noresize" src="menu.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
</frameset>
<frameset rows="34,*">
<frame noresize="noresize" src="toolbar.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
<frame noresize="noresize" src="about.html" marginheight="0px" marginwidth="0px" scrolling="no" name="headFrame" frameborder="0"></frame>
</frameset>
</frameset>
怎么控制 <frameset cols="171,*" name="content"></frameset>的显示与隐藏?
window.top.document.getElementById("xx").setAttribute("cols","171,*")