/*
 * @url http://www.qdtaidong.com/
 * @×÷Õß JONY
 * @dependencies prototype.js 1.5.1+, effects.js
 */


	
		function guan(g){
		
			switch(g)
			{
			case 1:
			document.getElementById("aa1").className="jony2";
			document.getElementById("aa2").className="jony1";
			document.getElementById("aa3").className="jony1";
			break
			case 2:
			document.getElementById("aa1").className="jony1";
			document.getElementById("aa2").className="jony2";
			document.getElementById("aa3").className="jony1";
			break
			default:
			document.getElementById("aa1").className="jony1";
			document.getElementById("aa2").className="jony1";
			document.getElementById("aa3").className="jony2";
			}
		
		}