function userinfo(userid){
	window.open("user.php?userid=" + userid, "", "scrollbars=yes width=400, height=300, left=50, top=100, location=no, menubar=no, resizeable=no, toolbar=no");
}

function prinzipien(){
	window.open("bdb.html", "", "width=760, height=480, left=" + (screen.width/2-380) + ", top=65, location=no, menubar=no, resizeable=no, toolbar=no, scrollbars=no");
}

function foto(fotoid){
	window.open("disp_foto.php?fotoid=" + fotoid, "", "width=900, height=565, left=" + (screen.width/2-450) + ", top=0, location=no, menubar=no, resizeable=no, toolbar=no, scrollbars=yes");
}

function logout(){
	if(confirm("Willst du dich wirklich ausloggen?")) window.location.href='log.php';
}

function del(path, text){
	if(confirm("Willst du wirklich " + text + " löschen?")) window.location.href = path;
}