function redirect(){
	var myURL = location.href ;
	var myAnc = myURL.substr(myURL.length-4,4) ;

	var myA = document.getElementsByTagName('a') ;
	if( myA.length>0 ){
		var myAhref = myA.item(0).href ;
		var myAlink = myA.item(0).childNodes[0].nodeValue ;

		var myReg = /\d\d\d\d/ ;
		if( myReg.test(myAnc) ){
			myA.item(0).href = myAhref + '#y' + myAnc ;
			myA.item(0).childNodes[0].nodeValue = myAlink + '#y' + myAnc ;
		}
		setTimeout('redirect2()',10000) ;
	}
}

function redirect2(){
	location.href = document.getElementsByTagName('a').item(0).href ;
}