$(document).ready(function() {

	// image mouseover
	$("img.mouseover").hover(function() {
		$(this).attr("src", $(this).attr("src").split(".").join("_r."));
	}, function() {
		$(this).attr("src", $(this).attr("src").split("_r.").join("."));
	});

	// clear field on focus
	$(document).ready(function() {
		$('.clearField').clearField({
			blurClass: 'clearFieldBlurred',
			activeClass: 'clearFieldActive'
		});
	});

});