function MM_openBrWindow(theURL,winName,w,h,scroll) { //v2.0
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	win = window.open(theURL,winName,winprops);
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}