function mouse_over( arg) {
	window.setTimeout("menu"+arg+'.style.background="#43489E";',0);
};

function mouse_out( arg) {
	window.setTimeout('menu'+arg+'.style.background="#2E8DBD";',0);
};

function OpenImageH( url) {
	MeinFenster = window.open( url, "GloDis - Konferenz", "width=636,height=476,screenX=0,top=0,left=0");
	MeinFenster.focus();
};

function OpenImageV( url) {
	MeinFenster = window.open( url, "GloDis - Konferenz", "width=476,height=636,screenX=0,top=0,left=0");
	MeinFenster.focus();
};