function winmittevideo()
{
	w = '450'
	h = '320'
	links = (screen.width-w)/2;
	oben = (screen.height-h)/4;
	seite = "video.html"
	fenstername = 'Video'
	einstellungen =
	'height='+h+',width='+w+',top='+oben+',left='+links+',scrollbars=yes, dependent=yes'
	window.open(seite, fenstername, einstellungen)
}

function winmittepartner()
{
	w = '680'
	h = '800'
	links = (screen.width-w)/2;
	oben = (screen.height-h)/4;
	seite = "partnersuche/index.php"
	fenstername = 'Tanzpartnerbörse'
	einstellungen =
	'height='+h+',width='+w+',top='+oben+',left='+links+',scrollbars=yes, dependent=yes'
	window.open(seite, fenstername, einstellungen)
}