if(jQuery) {
	$(function() {
		if(jQuery().defaultvalue) {
			$('#cf_name, #cf_email, #cf_subject, #cf_message').defaultvalue(
				"Name",
				"E-Mail",
				"Betreff",
				"Nachricht"
			);
			$('#contactform label').hide();
			$('#contactform div:not(.submit) input, #contactform textarea').addClass('dv');
			$('#contactform div:not(.submit) input').focus(function() {
				$(this).css('background-position','0 -30px');
			});
			$('#contactform div:not(.submit) input').blur(function() {
				$(this).css('background-position','top left');
			});
		}
	});
}