// JavaScript Document
window.addEvent("domready",function(e){
	if($('nav')){
		$('nav').getElements("li").each(function(el,i){
			
			if(el.getElement('li')){
				var div = el.getElement('li');
				dx = parseInt(div.getStyle('width'))+ parseInt(div.getStyle('padding-right'))+ parseInt(div.getStyle('padding-left'));
				c = el.getParent().getPosition();
				a = el.getPosition();
				fx = parseInt(el.getStyle('width'))+ parseInt(el.getStyle('padding-right'))+ parseInt(el.getStyle('padding-left'));;
				if((a.x - c.x + dx ) > 960){
					b = (fx - dx);
					m = (b + a.x - c.x);
					if( m < 0){
						b =  b - m;
						
					};
					div.setStyle('left',b);
				}
				el.addEvent('mouseover',function(e){
					div.setStyle('display','block');
					el.addClass('hover');
				});
				el.addEvent('mouseout',function(e){
					div.setStyle('display','none');
					el.removeClass('hover');
				});
			}
		}
		);
	}
	if($('triangle')){
		c = $('triangle');
		a = $('triangle').getParent().getSize();
		b = (a.x - 20)/2;
		c.setStyle('left',b+'px');
	}
}
)