function MouseOver( imageName, imageSource )
{
	document.images[imageName].src = "/Images/Store/" + imageSource + "_on.gif"
}

function MouseOut( imageName, imageSource )
{
	document.images[imageName].src = "/Images/Store/" + imageSource + "_off.gif"
}

function ButtonMouseOver( btn, imageSource )
{
	btn.src = "/Images/Store/" + imageSource + "_on.gif"
}

function ButtonMouseOut( btn, imageSource )
{
	btn.src = "/Images/Store/" + imageSource + "_off.gif"
}

function PopUp( winURL, winWidth, winHeight, winName ) 
{
	winTop = (screen.height/2) - (winHeight/2)
	winLeft = (screen.width/2) - (winWidth/2)
	winFeatures = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,height=' + winHeight + ',width=' + winWidth + ',top=' + winTop + ',left=' + winLeft;
	window.open(winURL, winName, winFeatures);
}