(function(a){a.fn.overlabel=function(){this.each(function(){var b=a(this),c=a("#"+b.attr("for"));b.addClass("overlabel").bind("click",function(d){c.focus()});c.bind("focus blur",function(d){b.css("display",(d.type=="blur"&&!c.val()?"":"none"))}).trigger("blur")})}})(jQuery);