function teaserHomeOn(id) {
	var showId 		= "teaser-container"+id+"-2";
	var headId1		= "head"+id+"-1";
	var headId2		= "head"+id+"-2";
	var contentId1	= "content"+id+"-1";
	var contentId2	= "content"+id+"-2";
	//Element.show(showId, {duraion:1.0});
	Element.addClassName(headId1,'head-hover');
	Element.addClassName(headId2,'head-hover');
	Element.addClassName(contentId1,'content-hover');
	Element.addClassName(contentId2,'content-hover');
}
			
function teaserHomeOff(id) {
	var showId = "teaser-container"+id+"-2";
	var headId1		= "head"+id+"-1";
	var headId2		= "head"+id+"-2";
	var contentId1	= "content"+id+"-1";
	var contentId2	= "content"+id+"-2";
	//Element.hide(showId);
	Element.removeClassName(headId1,'head-hover');
	Element.removeClassName(headId2,'head-hover');
	Element.removeClassName(contentId1,'content-hover');
	Element.removeClassName(contentId2,'content-hover');
}