function fenster_ardell()
		{
		window.open("portraits/ardell.html", "", "height=830, width=620,  screenX=100, screenY=30, resizable=YES");
}
function fenster_richard()
		{
		window.open("portraits/richard.html", "", "height=730, width=620, screenX=100, screenY=30,  resizable=yes");
}
function fenster_aaron()
		{
		window.open("portraits/aaron.html", "", "height=650, width=620, screenX=100, screenY=30,  resizable=yes");
}
function fenster_jimi()
		{
		window.open("portraits/jimi.html", "", "height=520, width=620, screenX=100, screenY=30,  resizable=yes");
}
function fenster_band()
		{
		window.open("portraits/band.html", "", "height=500, width=620, screenX=100, screenY=30,  resizable=yes");
}
function fenster_impressum()
		{
		window.open("impressum.html", "", "height=500, width=500, screenX=100, screenY=30,  resizable=yes");
}