(function(c) {
	c.fn.hint = function(b) {
		b || (b = "blur");
		return this.each(function() {
			function d() {
				a.val() === e && a.hasClass(b) && a.val("").removeClass(b)
			}
			var a = c(this), e = a.attr("title"), f = c(this.form), g = c(window);
			if(e) {
				a.blur(function() {
					this.value === "" && a.val(e).addClass(b)
				}).focus(d).blur();
				f.submit(d);
				g.unload(d)
			}
		})
	}
})(jQuery);