(function ($) {



$.fn.hint = function (blurClass) {

    if (!blurClass) blurClass = 'blur';

    

    return this.each(function () {

        var $input = $(this),

            title = $input.attr('title'),

            $form = $(this.form),

            $win = $(window);



        function remove() {

            if (this.value === title && $input.hasClass(blurClass)) {

                $input.val('').removeClass(blurClass);

            }

        }



        if (title) { 

            $input.blur(function () {

                if (this.value === '') {

                    $input.val(title).addClass(blurClass);

                }

            }).focus(remove).blur();

            

            $form.submit(remove);

            $win.unload(remove);

        }

    });

};



})(jQuery);



$(function(){ 

	$('input[title!=""]').hint();

});