function position(divhoehe,divhoehe2) {
  hoehe=((document.getElementById('test').offsetHeight+30)-divhoehe)/2;
  if (hoehe>0) {
    document.getElementById('test').style.height=Math.round(hoehe)+'px';
    document.getElementById('test').style.position='relative';
    document.getElementById('container2').style.backgroundPosition=(Math.round((document.body.clientWidth-953)/2)+478)+'px '+((document.getElementById('container').offsetTop)-divhoehe2);
  }
}

function preloadPictures(anzahlPictures,getdirname,seite) {
  document.Vorladen = new Array();
  if (anzahlPictures > 0) {
    for(var i = 0; i <= anzahlPictures; i++) {
      document.Vorladen[i] = new Image();
      document.Vorladen[i].src = getdirname+'/images/'+seite+'g'+i+'.jpg';
    }
  }
}

function init(sp) {
  browsertyp=1;
  scrollspeed=sp;
  if (document.getElementById) {
    browsertyp=3;
  } else if(document.layers) {
    browsertyp=2;
  } else if(document.all) {
    browsertyp=1;
  }
  pos=0;
  if (browsertyp==1) {
    inner.style.left=pos+'px';
  } else if (browsertyp==2) {
    document.layers.inner.style.left=pos+'px';
  } else if (browsertyp==3) {
    document.getElementById('inner').style.left=pos+'px';
  }
  if (navigator.userAgent.match(/msie/i) && navigator.userAgent.match(/7\.0/i)) {
    document.getElementById('inner').style.marginLeft='0px';
  } else {
    if (browsertyp==1) {
      inner.style.position='relative';
    } else if (browsertyp==2) {
      document.layers.inner.style.position='relative';
    } else if (browsertyp==3) {
      document.getElementById('inner').style.position='relative';
    }
  }
}

function scroll_left() {
  if (navigator.userAgent.match(/msie/i) && navigator.userAgent.match(/7\.0/i)) {
    iw=document.getElementById('tabelle').offsetWidth;
    if (iw) {
      xlimit=iw-document.getElementById('outer').offsetWidth;
      if (xlimit>0) {
        xlimit=(-1)*xlimit;
      } else {
        xlimit=0;
      }
      x=parseInt(document.getElementById('inner').style.marginLeft);
      if (x<0) {
        x=x+2;
        document.getElementById('inner').style.marginLeft=x+'px';
        if (over==1) {
          setTimeout("scroll_left("+xlimit+");",scrollspeed);
        }
      }
    }
  } else {
    var flag=false;
    if (browsertyp==1 && inner.style.left) {
      x=inner.style.left;
      flag=true;
    } else if (browsertyp==2 && document.layers.inner.style.left) {
      x=document.layers.inner.style.left;
      flag=true;
    } else if (browsertyp==3 && document.getElementById('inner').style.left) {
      x=document.getElementById('inner').style.left;
      flag=true;
    }
    if (flag==true) {
      x=parseInt(x.substring(0, (x.length-2)));
      if (x<0) {
        x=x+2;
        if (browsertyp==1) {
          inner.style.left=x+'px';
        } else if (browsertyp==2) {
          document.layers.inner.style.left=x+'px';
        } else if (browsertyp==3) {
          document.getElementById('inner').style.left=x+'px';
        }
        if (over==1) {
          setTimeout("scroll_left();",scrollspeed);
        }
      }
    }
  }
}

function scroll_right() {
  if (navigator.userAgent.match(/msie/i) && navigator.userAgent.match(/7\.0/i)) {
    x=parseInt(document.getElementById('inner').style.marginLeft);
    if (x>((document.getElementById('tabelle').offsetWidth-document.getElementById('outer').offsetWidth)*-1)) {
      x=x-2;
      document.getElementById('inner').style.marginLeft=x+'px';
      if (over==1) {
        setTimeout("scroll_right();",1);
      }
    }
  } else {
    var iw=0;
    if (browsertyp==1 && tabelle.offsetWidth) {
      iw=tabelle.offsetWidth;
    } else if (browsertyp==2 && document.layers.tabelle.offsetWidth) {
      iw=document.layers.tabelle.offsetWidth;
    } else if (browsertyp==3 && document.getElementById('tabelle').offsetWidth) {
      iw=document.getElementById('tabelle').offsetWidth;
    }
    if (iw) {
      xlimit=iw-document.getElementById('outer').offsetWidth;
      if (xlimit>0) {
        xlimit=(-1)*xlimit;
      } else {
        xlimit=0;
      }
      if (browsertyp==1) {
        x=inner.style.left;
      } else if (browsertyp==2) {
        x=document.layers.inner.style.left;
      } else if (browsertyp==3) {
        x=document.getElementById('inner').style.left;
      }
      x=parseInt(x.substring(0, (x.length-2)));
      if (x>xlimit) {
        x=x-2;
        if (browsertyp==1) {
          inner.style.left=x+'px';
        } else if (browsertyp==2) {
          document.layers.inner.style.left=x+'px';
        } else if (browsertyp==3) {
          document.getElementById('inner').style.left=x+'px';
        }
        if (over==1) {
          setTimeout("scroll_right("+xlimit+");",1);
        }
      }
    }
  }
}

function showmenue(Zaehler) {
  document.getElementById('submenue'+Zaehler+'').style.visibility='visible';
}