var nav_imgs = new Array();
$(document).ready(function(){
	$('#navbar ul li a.nav').each(function(){
		var img_id = $(this).children('img').attr('id');
		var img = $('#navbar img#'+img_id).get(0);
		nav_imgs[img_id] = new Object();
		nav_imgs[img_id].over = new Image();
		nav_imgs[img_id].over.src = img.src.replace(/_(off|on)/,"_hvr");
		nav_imgs[img_id].out = new Image();
		nav_imgs[img_id].out.src = img.src;
		$(this).hover(
			function(){$('#navbar img#'+img_id).get(0).src=nav_imgs[img_id].over.src},
			function(){$('#navbar img#'+img_id).get(0).src=nav_imgs[img_id].out.src}
		);		
	});
	$('a.lnav_lnk').hover(
		function(){if(!$(this).parent().hasClass('active')) $(this).parent().removeClass('lnav_item').addClass('lnav_item_on')},
		function(){if(!$(this).parent().hasClass('active')) $(this).parent().removeClass('lnav_item_on').addClass('lnav_item')}
	);
	$('img[src$=.png]').ifixpng();
	$('#pg_right_rail .member').corner('20px');
});
function popUp(url, width, height) {
	window.open(url, 'pop', "menubar=0, resizable=0, scrollbars=0, width="+width+", height="+height);
}
function closeMsgs() {
	$('#photo_contest_complete').fadeOut();
}