hoverTeaser = function(teaser)
{
	if(teaser.getElementsByTagName('img').item(0).style.display == "block")
		teaser.getElementsByTagName('img').item(0).style.display = "none";	
	else
	{
		teaser.getElementsByTagName('img').item(0).style.display = "block";
	}
}

unblur = function()
{
	this.blur();	
}

fixOutlineProperty = function()
{
	var links = document.getElementsByTagName("a");
	
	for(var i = 0; i < links.length; i++)
	{
		links.item(i).onfocus = unblur;	
	}
}

window.onload = fixOutlineProperty;