// JavaScript Document
function aufrufen ()
{
parent.main.location.href="../middle_frame/main_architektur.htm";
}
function kontaktbogen ()
{
parent.leftFrame1.location.href="../left_frame/left_frame01a.htm";
}
function prodbild ()
{
parent.bottomFrame1.location.href="../koontaktbogen/kontaktbogen_archi01.htm";
}
function fenstermitte(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+',resizable'
win = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}