(function($){$.fn.textfield=function(e){var e = $.extend({defaultValue:''},e);return this.each(function(){var a=e.defaultValue||$(this).val();b=function(c){if(typeof a!='undefined'){d=$(c.target);if(d.val()==a)d.val('');else if(d.val()=='')d.val(a);}};$(this).focus(b).blur(b).val(a);});};})(jQuery);
