function isTop()
{
	if (this.location != top.location)
	{
		top.location = this.location;
	}
}
isTop();

function writeYear()
{
	var startYear = 2004;
	var curYear = (new Date()).getFullYear();
	document.write(startYear == curYear ? startYear : startYear + "-" + curYear);
}

/**/
function popup(fldName)
{
	var sProductUrl = "product_selector.php?fn=" + fldName;
	
	var wid = 450;
	var hei = 300;
	var left = window.screen.width - wid - 50;
	var top = 200;
	sProWin=window.open(sProductUrl, "sProduct", "width=" + wid + ",height=" + hei + ", titlebar=0, toolbar=0, location=0, directories=0, status=0, menubar=0, scrollbars=0, resizable=0, copyhistory=0, alwaysRaised=0, left=" + left + ", top=" + top + ", screenX=" + left + ", screenY=" + top + "");
	sProWin.focus();
}

/**/
function showPreview(fldName)
{
	var sProductUrl = "image_preview.php?id=" + fldName;

	var wid = 410;
	var hei = 440;
	var left = window.screen.width - wid - 50;
	var top = 200;
	sProWin=window.open(sProductUrl, "sPreview", "width=" + wid + ",height=" + hei + ", titlebar=0, toolbar=0, location=0, directories=0, status=0, menubar=0, scrollbars=0, resizable=0, copyhistory=0, alwaysRaised=0, left=" + left + ", top=" + top + ", screenX=" + left + ", screenY=" + top + "");
	sProWin.focus();
}