var nHangNo = (Math.floor((Math.random()) * 1000) % 7) + 1;
var nSecondHangNo = 0;
var isHangSecondCheck = 0;
var nHangInterval = 2000;
var nHangNoOld = nHangNo;
var objHanger  = document.getElementById("divHanger");
var aHtmls = new Array (
 "<a href='http://www.ukmobi.co.uk' onfocus='this.blur()' target='_self'><img src='images/img/main_hang1.jpg' border=0></a>"
,"<a href='http://www.ukmobi.co.uk/search_touch%20.aspx' onfocus='this.blur()' target='_self'><img src='images/img/banner_2.jpg' border=0></a>"
,"<a href='http://www.ukmobi.co.uk/search_light.aspx' onfocus='this.blur()' target='_self'><img src='images/img/banner_3.jpg' border=0></a>"
,"<a href='http://www.ukmobi.co.uk/search_card%20read%20.aspx' onfocus='this.blur()' target='_self'><img src='images/img/banner_4.jpg' border=0></a>"
,"<a href='http://www.ukmobi.co.uk/search_screen%20protect.aspx' onfocus='this.blur()' target='_self'><img src='images/img/banner_5.jpg' border=0></a>"
,"<a href='http://www.ukmobi.co.uk/search_cinema.aspx' onfocus='this.blur()' target='_self'><img src='images/img/banner_6.jpg' border=0></a>"
,"<a href='http://www.ukmobi.co.uk/search_sound.aspx' onfocus='this.blur()' target='_self'><img src='images/img/banner_7.jpg' border=0></a>"
,"<a href='#' onfocus='this.blur()' target='_self'><img src='images/img/main_hang8.jpg' border=0></a>"
);
function getNavigatorType() 
{
	if (navigator.appName == "Microsoft Internet Explorer") return 1;  
	else if (navigator.appName == "Netscape") return 2;	
	else return 0;
}
function rotateHanger()
{
	if (getNavigatorType() == 1) {
		objHanger.filters[0].apply();
		setHanger();
		objHanger.filters[0].play();
	} else {
		setHanger();
	}
	nHangNoOld = nHangNo;
	if (isHangSecondCheck == 0) {
		nHangNo = nSecondHangNo;
		isHangSecondCheck = 1;
	} else {
		(nHangNo==(aHtmls.length-1))?nHangNo=0:nHangNo++;
	}

	nRotateTimer = setTimeout('rotateHanger()',nHangInterval);
}
function restartRotate()
{
	(nHangNo==(aHtmls.length-1))?nHangNo=0:nHangNo++;

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

	if (getNavigatorType() == 1) {
		objHanger.filters[0].apply();
		setHanger();
		objHanger.filters[0].play();
		
	} else {
		setHanger();
	}
}

function setHanger()
{
	objHanger.innerHTML=aHtmls[nHangNo];
}
rotateHanger();