jQuery.fn.valueFx=function(){return this.each(function(){var b=$(this);var a=$(this).val();var c;b.addClass("placeholder");b.focus(function(){if(((a=="")||(a==a))&&(b.hasClass("placeholder")==true)){b.removeClass("placeholder");b.val("");c=$(this).val()}else{if(b.hasClass("placeholder")==false){}}});b.blur(function(){c=$(this).val();if(c==""){b.val(a);b.addClass("placeholder")}})})};