$(document).ready(init);

function init(){
	var ie = navigator.userAgent.indexOf("MSIE") != -1;
	var ie6 = navigator.userAgent.indexOf("MSIE 6") != -1 || navigator.userAgent.indexOf("MSIE 5") != -1;


	$("div#nav ul li.primary").hover(
		function(){
			var img = $(this).find('a img:first');
			var src = img.attr('src').replace('-up.gif', '-over.gif');
			img.attr('src', src);
			$(this).find('ul.subnav').show();
		},
		function(){
			var img = $(this).find('a img:first');
			var src = img.attr('src').replace('-over.gif', '-up.gif');
			img.attr('src', src);
			$(this).find('ul.subnav').hide();
		}
	);
	
	// set border top - yainoshudbncssshutup
	$("div#nav ul li.primary ul").css({borderTop:"1px solid #3a0705"});
	
	// show hide subnavs
	$("div#nav ul li.primary ul li").hover(
		function(){
			$(this).find('ul:first').show();
		},
		function(){
			$(this).find('ul:first').hide();
		}
	);

}

function getCookie(n){
	var a = document.cookie.split(';');
	var val;
	for ( var i=0; i<a.length; i++ ) {
		var c = a[i];
		while ( c.charAt(0) == ' ' ) c = c.substring(1, c.length);
		if ( c.indexOf(n) == 0 ) return c.substring(n.length+1, c.length);
	}
	return val;
}

function setCookie(n, v) {
	document.cookie = n + '=' + v + '; path=/';
}