//Create cookie for active menu display
//I use create Cookies.js to manage cookies.
if(readCookie('menu_items') == null){
	createCookie('menu_items',0);
} 

 
$(document).ready(function (){
	setActiveLink();
});

//this function is to manage wich link need to be active.
function setActiveLink()
{
	$("#menu a").each(function(i,o){
		$(o).removeClass();
		if(i == readCookie('menu_items'))
		{
			$(o).addClass("current");
		}
	});
	//eraseCookie("menu_items");
	$("#menu a").each(function(i,o){ 
		$(o).bind("click",function(u){
			
			createCookie('menu_items',i);
		//	alert(readCookie('menu_items'));
		});	
	});

}


function opensub(id)
{
	$("#" + id).css("display","block");
}

function closesub(id)
{
	$("#" + id).css("display","none");
}