var shownLayer = "home1";
function hideShownLayer(){
	if(shownLayer != "home1")
	{
		document.getElementById(shownLayer).style.display="none";
	}
}
function showLayer(layerName){
    hideShownLayer();
	if(shownLayer != "home1")
	{
		document.getElementById(layerName).style.display = "block";
		shownLayer = layerName;
	}
}
function prEnterKey(e,id)
{
     var key;

     if(window.event)
          key = window.event.keyCode;     //IE
     else
          key = e.which;     //firefox

     if(key == 13)
          //return document.getElementById(id).click();
          return false
          //alert('Please click on SEARCH to proceed');
     else
          return true;
}
var marqueespeed=3
var pauseit=1
var copyspeed=marqueespeed
var pausespeed=(pauseit==0)? copyspeed: 0
var actualwidth=''

function initializemarquee(){
dMarquee=document.getElementById("vmarquee")
dMarquee.style.left=0
marqueewidth=document.getElementById("marqueecontainer").offsetWidth
document.getElementById("marqueecon").style.width = marqueewidth
actualwidth=dMarquee.offsetWidth
if (window.opera || navigator.userAgent.indexOf("Netscape/7")!=-1){
dMarquee.style.width=marqueewidth+"px"
dMarquee.style.overflow="scroll"
return
}
setTimeout('lefttime=setInterval("scrollmarquee()",40)', 2000)
}

function scrollmarquee(){
if (parseInt(dMarquee.style.left)>(actualwidth*(-1)+8))
dMarquee.style.left=parseInt(dMarquee.style.left)-copyspeed+"px"
else
dMarquee.style.left=0
}

function changeImage(txtImg,txtTitl)
{
    version=0
    if (navigator.appVersion.indexOf("MSIE")!=-1)
    {
    temp=navigator.appVersion.split("MSIE")
    version=parseFloat(temp[1])
    }
    if (version>=5.5)
        {
        document.getElementById('imgSource').style.display = "block";
        document.getElementById('imgSource').filters[0].Apply();
        document.getElementById('imgSource').src=unescape(txtImg)
        document.getElementById('imgSource').alt=unescape(txtTitl)
        document.getElementById('imgSource').filters[0].Play();
        document.getElementById('dPcap').innerHTML = unescape(txtTitl);
        }
    else
        {
        document.images.imgSource.style.display = "block";
        document.images.imgSource.src=unescape(txtImg)
        document.images.imgSource.alt=unescape(txtTitl)
        document.getElementById('dPcap').innerHTML = unescape(txtTitl);
        };
}

function ddlOtherSitesGo()
{

}