<!--
var smallWindow = null;
var mediumWindow = null;
var largeWindow = null;

var isIE4 = (navigator.appVersion.indexOf("MSIE 4.0") != -1)?true:false;
var isMac = (navigator.platform == "MacPPC")?true:false;
wincount = 0;

function doPopUpSpecial(url,name,features)
{
	window.open(url,name,features);
}

function doPopup(url,size)
{
	features = "toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no";
	
	switch (size)
	{
		case 1: features += ",width=250,height=210,scrollbars=no"; doSmallPopup(url,features); break;
		case 2: features += ",width=340,height=620,scrollbars=yes"; doMediumPopup(url,features); break;
		case 3: features += ",width=540,height=485,scrollbars=yes"; doLargePopup(url,features); break;
		default: features += ",width=340,height=520,scrollbars=no"; doMediumPopup(url,features);
	} 
}

function doSmallPopup(url,features)
{
	if (isMac && isIE4) smallWindow = window.open(url,"smallWindow",features); 
	else
	{
		if (!smallWindow || smallWindow.closed) smallWindow = window.open(url,"smallWindow",features); 
		else
	    {
			if (isIE4)
			{
				smallWindow.close();
				smallWindow = window.open(url,"smallWindow" + wincount,features); 
				wincount++;
			}
			else
			{
				smallWindow.location.href = url;
				smallWindow.focus();
			}
		}
	}
}

function doMediumPopup(url,features)
{
	if (isMac && isIE4) mediumWindow = window.open(url,"mediumWindow",features); 
	else
	{
		if (!mediumWindow || mediumWindow.closed) mediumWindow = window.open(url,"mediumWindow",features); 
		else
	    {
			if (isIE4)
			{
				mediumWindow.close();
				mediumWindow = window.open(url,"mediumWindow" + wincount,features); 
				wincount++;
			}
			else
			{
				mediumWindow.location.href = url;
				mediumWindow.focus();
			}
		}
	}
}

function doLargePopup(url,features)
{
	if (isMac && isIE4) largeWindow = window.open(url,"largeWindow",features); 
	else
	{
		if (!largeWindow || largeWindow.closed) largeWindow = window.open(url,"largeWindow",features); 
		else
	    {
			if (isIE4)
			{
				largeWindow.close();
				largeWindow = window.open(url,"largeWindow" + wincount,features); 
				wincount++;
			}
			else
			{
				largeWindow.location.href = url;
				largeWindow.focus();
			}
		}
	}
}

//-->