/**
 * @author ystar
 */

//for ie6 height
var content_leftmenu = document.getElementById('content_leftmenu'),
	content_main = document.getElementById('content_main'),
	content = document.getElementById('content');
var hLeft;
if(navigator.appVersion.split(";")[1].replace(/[ ]/g,"") == 'MSIE6.0'){	
	if(content_leftmenu){
		if(content_main.offsetHeight>content_leftmenu.offsetHeight){
			if(content_leftmenu.getElementsByTagName("a").length == 5){
				content_leftmenu.style.height = content_main.offsetHeight-5;
				
			}else{
				content_leftmenu.style.height = content_main.offsetHeight;
			}
		}
		else{
			content_main.style.height = content_leftmenu.offsetHeight;
		}
	}
}	
else{
	if(content_leftmenu.getElementsByTagName("a").length === 4){
		hLeft = 480;
	}else{
		(content_leftmenu.getElementsByTagName("a").length == 6) ? hLeft=686 :hLeft=1102;
	}
	if(content_leftmenu){
		if(content_leftmenu.offsetHeight<hLeft){
			content_leftmenu.style.height = hLeft+'px';
		}
	}
}
/*
if(content_leftmenu.style.height > content_main.style.height){
	content.style.height = content_leftmenu.style.height;
}
*/
if(content_leftmenu.offsetHeight > content_main.offsetHeight){
	content_main.style.height = content_leftmenu.style.height;
}