$(document).ready(function(){
	document.preloadImg = new Array();
	$('#menu img').each(function(){
		var ln = document.preloadImg.length;
		document.preloadImg[ln] = new Image;
		document.preloadImg[ln].src = $(this).attr('src').replace('\.gif','_o.gif');
		$(this).hover(function(){
			$(this).attr('src',$(this).attr('src').replace('\.gif','_o.gif'));
		},function(){
			$(this).attr('src',$(this).attr('src').replace('_o\.gif','.gif'));
		});
	});
	// banners
	$.get('/images/banner/banners.html',function(data){
		$(data).find('#joypalbanners').appendTo('body');
		$('#joypalbannerstag').click(toggleJoypalBanner).hover(function(){
			var src = $(this).attr('src');
			$(this).attr('src',src.replace(/(\.\w+)$/,'_o$1'));
		},function(){
			var src = $(this).attr('src');
			$(this).attr('src',src.replace(/_o(\.\w+)$/,'$1'));
		});
	});
});
var joypalbannersview = true;
function toggleJoypalBanner() {
	if (!joypalbannersview) {
		showJoypalBanner();
	} else {
		hideJoypalBanner();
	}
}
function showJoypalBanner() {
	$('#joypalbannerstag').attr('src','/images/banner/close.png');
	$('#joypalbanners').stop().animate({bottom:'0'},500);
	joypalbannersview = true;
	//joypelbannertimer = null;
}
function hideJoypalBanner() {
	$('#joypalbannerstag').attr('src','/images/banner/open.png');
	$('#joypalbanners').stop().animate({bottom:'-78px'},500);
	joypalbannersview = false;
}