$(document).ready(function()
{
	$('.teaser h1 a').css("background", "transparent url(img/teaserArrowUp.gif) no-repeat right center");
		
	//handle the hoverevent of the teasers
	$('.teaser').hover(
		function(){
			$(this).addClass('teaserhover');
			$(this).find('h1 a').css("background", "transparent");
		},
		function(){
			$(this).removeClass('teaserhover');	
			$(this).find('h1 a').css("background", "transparent url(img/teaserArrowUp.gif) no-repeat right center");			
	});	
});