//var nHangNo = Math.round(Math.random() * 9);
	var nHangNo = 0;
	var nHangInterval = 5000;
	var nHangNoOld = nHangNo;


	function rotateHanger() {
		setHanger();
		nHangNoOld = nHangNo;
		if (nHangNo == 0) {
			(nHangNo==(aHtmls.length-1))?nHangNo=0:nHangNo++;
		} else {
			var nRandom = (Math.floor((Math.random()) * 100) % 2) + 1;
			nHangNo = nRandom;
		}

		setTimeout('rotateHanger()',nHangInterval);
	}
	
	function changeHanger(nGotoNo) {
		nHangNo = nGotoNo;
		setHanger();
	}
	
	function setHanger() {
		clearHangerButton();

	//	document.getElementById("divHanger").filters[0].apply();
	
		if(navigator.appName=='Netscape' && document.getElementById) {
			document.getElementById("divHanger").innerHTML=aHtmls[nHangNo];
		} else {
			document.getElementById("divHanger").innerHTML=aHtmls[nHangNo];
		}

	//	document.getElementById("divHanger").filters[0].play();
	}

	function clearHangerButton() {
		var nHangCount = aHtmls.length;
		var nSetHangNo = nHangNo + 1;
		
		var newImageID = document.getElementById("nMainHangButton" + nSetHangNo);
		
		for(i=0; i<nHangCount; i++){
			nSetHangNoOld = i + 1;
			nClearImageID = document.getElementById("nMainHangButton" + nSetHangNoOld);
			nClearImageID.src='/images/korea4home_mb'+ nSetHangNoOld +'_off.gif';
		}
		
		newImageID.src = '/images/korea4home_mb'+ nSetHangNo +'_on.gif';
	}