$(document).ready(function() {
		$('.home,.produkte,.services,.portfolio,.ueber-uns,.blog,.kontakt,.loginbutton,.moreinfo_button,.supportbutton,.prod_buybutton,.prod_buybutton1,.prod_kontaktbutton,.prod_detailbutton,.prod_detailbutton_large,.orderbtnl').append('<span class="hover"></span>').each(function () {
	  		var $span = $('> span.hover', this).css('opacity', 0);
	  		$(this).hover(function () {
	    		$span.stop().fadeTo(300, 1);
	 		}, function () {
	   	$span.stop().fadeTo(300, 0);
	  		});
		});
	});