function init_menu(id)
{
	var nodes = document.getElementById(id).getElementsByTagName('LI');
	for(var i=0;i<nodes.length;i++)
		if ( nodes[i].tagName=='LI' )
		{
			nodes[i].style.zIndex = nodes.length+1000-i;
			nodes[i].onmouseover = function( event ) {
				this.className = 'current'
				var uls = this.getElementsByTagName('UL');
				if ( uls.length>0 )
					uls[0].style.display = 'block';
			}
			nodes[i].onmouseout = function( event ) {
				this.className = ''
				var uls = this.getElementsByTagName('UL');
				for(var i=0;i<uls.length;i++)
					uls[i].style.display = 'none'
			}
		}
	var uls = document.getElementById(id).getElementsByTagName('UL');
	for(var i=0;i<uls.length;i++)
		uls[i].style.display = 'none';
		if(window.opera) {
		document.body.style.Height="768px";
		}
}