function popWin(winURL, winName, winWidth, winHeight, reSize)
{
	var winLeft = (screen.width - winWidth) / 2;
	var winTop = (screen.height / 2 - winHeight) / 2;
	winProps = 'width='+winWidth+',height='+winHeight+',left='+winLeft+',top='+winTop+',resizable='+reSize+'';
	theWin = window.open(winURL, winName, winProps)
	if (parseInt(navigator.appVersion) >= 4)
	{
		theWin.window.focus();
	} 
}