$(document).ready(function() {
		$('.submitbutton,.homebutton,.police_btn,.baby_btn,.ghm_btn,.i86_btn,.rt15_btn,.rt6_btn,.industry_btn,.women_btn,.house_btn,.year_btn,.fact_btn,.improve_btn,.health_btn,.grads_btn').append('<span class="hover"></span>').each(function () {
	  		var $span = $('> span.hover', this).css('opacity', 0);
	  		$(this).hover(function () {
	    		$span.stop().fadeTo(500, 1);
	 		}, function () {
	   	$span.stop().fadeTo(500, 0);
	  		});
		});
	});