if ((browser.isIE55 || browser.isIE6up) && browser.isWin)
{
	var pngAlpha = true;
}
function over_button(idstring)
{
	if (pngAlpha)
		document.getElementById(idstring).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/cardalt.png', sizingMethod='scale')";
	else
		document.getElementById(idstring).src="images/cardalt.png";
}
function out_button(idstring)
{
	if (pngAlpha)
		document.getElementById(idstring).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/cardnorm.png', sizingMethod='scale')";
	else
		document.getElementById(idstring).src="images/cardnorm.png";
}
function place(imgloc, imgid, imgx, imgy)
{
	if (pngAlpha)
		document.write('<div id="'+imgid+'" style="width: '+imgx+'px; height: '+imgy+'px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+imgloc+'\',sizingMethod=\'scale\');" border=0></div>');
	else
		document.write('<img src="'+imgloc+'" id="'+imgid+'" border=0>');
}