$(window).load(function() {
			        $('#slider').nivoSlider({
			        keyboardNav:false,
			        directionNav:false
					
					});
					focblur('#ft_nsbf_eml input','uw e-mail adres');
					
				function focblur(field,arg){
$(field).val(arg); $(field).focus(function(){ var tn = $(this).val(); if(tn == arg){ $(this).val(''); } }); $(field).blur(function(){ var tn = $(this).val(); if(tn == ''){ $(this).val(arg); } });}
	
					
			    });