var seeme;

$(function() {
	$('ul#mainlist > li').bind("mouseenter mouseleave",toggleSubMenu);

});


function toggleSubMenu(event) {
	$(this).find('a').toggleClass('active');
	$(this).find('ul.sn').toggleClass('visible');
	if($(this).find('li').hasClass('first')) {
		$("grey_bar").toggleClass('visible');
	}
			

}


function showBull(oid,alter){
	if(alter === true){
		$(oid).addClass("seen noworange");
	}
}

function hideBull(oid,alter){
	if(alter === true){
		$(oid).addClass("unseen");
	}
}

function showSub(id){
	var list = $(id);
	var corner = $("grey_bar");
	var cornerRight = $("grey_bar_right");

	if(seeme !== true){
		if(list){
			if(id.lastIndexOf("1") != -1){
				//corner.css({visibility: 'visible'});

     			}
			else if(id.lastIndexOf("5") != -1){
				cornerRight.css({visibility: 'visible'});
			}
        		
			list.css({display:'block'});
			seeme = true;	
		}	
	}
	return seeme;
}

function noSub(id){
	var list = $(id);
	var corner = $("grey_bar");
	var cornerRight = $("grey_bar_right");

	if(seeme === true){
	        if(list){
			if(id.lastIndexOf("1") != -1){
				corner.css({visibility: 'hidden'});
			}
			else if(id.lastIndexOf("5") != -1){
				cornerRight.css({visibility: 'hidden'});
			}
			list.css({display: 'none'});
			seeme = false;
        	}
	}
	return seeme;
}