function initPage()
{
	var _h = 0;
	var _nav = document.getElementById('nav');
	if (_nav){
		var _lipar = _nav.getElementsByTagName('li');
		
		for (var i = 0; i < _lipar.length; i++) {
			var _ul = _lipar[i].getElementsByTagName('ul');
			
			if (_ul[0]){
				_h = _lipar[i].offsetWidth;
				_ul[0].style.width = _h+'px';
			}
		};
			
		
		
	}
}
if (window.addEventListener) window.addEventListener("load", initPage, false);
else if (window.attachEvent) window.attachEvent("onload", initPage);