function avaaken(link, x, y, nimi) {
	var winl = (screen.width - x) / 2;
	var wint = (screen.height - y) / 2;
	editWindow = window.open(link, nimi,'width='+x+',height='+y+',top='+wint+',left='+winl+',toolbar=0,directories=0,menubar=0,status=0,resizable=1,location=0,scrollbars=yes,copyhistory=0');
	if (editWindow.opener == null) { editWindow.opener = self }
}

function avapopup(mypage, myname, w, h, scroll) {
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',notresizable'
	win = window.open(mypage, myname, winprops)
	if (win.opener == null) { win.opener = self }
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }

}

function avaprintaken(link, x, y, nimi) {
	var winl = (screen.width - x) / 2;
	var wint = (screen.height - y) / 2;
	editWindow = window.open(link, nimi,'width='+x+',height='+y+',top='+wint+',left='+winl+',toolbar=1,directories=0,menubar=1,status=0,resizable=1,location=100,scrollbars=yes,copyhistory=0');
	if (editWindow.opener == null) { editWindow.opener = self }
}