$(document).ready(function(){
	
	var SayYes = $("#yes");
	var SayNo = $("#no");
	var UYes = $("#U_yes");
	SayYes.click(
	  		function () {
				UYes.slideDown(300);
	  		}
		);
	SayNo.mouseover(
		 	function () {
				SayNo.css("display", "none");
		  	}
		);
	SayYes.mouseover(
			 function () {
				SayNo.show(300);
			  }
		);
});
