function center()
{
   if(navigator.appName=="Microsoft Internet Explorer")
   {
      var links = document.body.offsetWidth / 2 - 370;
      document.all.Content.style.left = links;
   } 
   else 
   {
   if(window.netscape)
   {
      var links = parseInt(window.innerWidth / 2 - 370);
      //alert(links);
      document.getElementsByTagName("div")[0].style.left = links;
   }
}
}

function GetObj(name)
{
  obj = document.getElementById(name);
  if(!obj)
  {
    obj = document.getElementsByName(name)[0];
  }
  return obj;
}

var m_over = new Array();

function MOver(text, name, src)
{
  window.status = unescape(text);
  if(name)
  {
    obj           = GetObj(name);
    m_over["src"] = obj.src;
    m_over["obj"] = obj;
    obj.src       = src;
  }
  return true;
}

function MOut()
{
  window.status = '';
  if (m_over["src"])
  {
    m_over["obj"].src = m_over["src"];
  }
}

function OpenWindow(arg1, arg2, arg3)
{
   if ( arg3 != null )
   {
      window.open(arg1, arg2, arg3);
   }
   else
   {
      window.open(arg1);
   }
}

function getSelectedValue(sel)
{
   if( sel == 1 )
   {
      return document.fx.groesse.selectedIndex;
   }
   else
   {
      return document.fx.qualitaet.selectedIndex;
   }
}

function prufAngaben()
{
  var fehler = 0;

  var gros = document.fx.groesse[getSelectedValue(1)].value;
  //var qual = document.fx.groesse[getSelectedValue(0)].value;
  //var qual = document.fx.qualitaet.selectedIndex;
  //if( gros == "" || qual == "")
  if( gros == "" )
  {
//     alert("Bitte, Grösse und Stoffqualität selectieren!")
     alert("Bitte, Größe auswählen!")
     return false;
  }

  return true;
}

function prufMenge()
{
   if( document.fx.menge.value == "" ||  document.fx.menge.value == "0" )
   {
      alert("Bitte, geben Sie die Menge ein!");
      document.fx.menge.focus();
      return false;
   }
   else
   {
      return true;
   }
}


function goHinten(bildid)
{
   var seite = GetObj('seite' + bildid);
   var seiteText = seite.innerHTML;
   
   if( seiteText == "hinten" )
   {
      GetObj('bildmotiv' + bildid).src = "images/motive/klein/hinten/" + bildid + ".jpg"; 
      seite.innerHTML = "vorne";
   }
   else
   {
      GetObj('bildmotiv' + bildid).src = "images/motive/klein/" + bildid + ".jpg"; 
      seite.innerHTML = "hinten";
   }
}

function OpenWindowDoppel(arg1, arg2, arg3, bildid)
{
   var seite = GetObj('seite' + bildid);
   var seiteText = seite.innerHTML;
   
   if( seiteText == "hinten" )
   {
      window.open(arg1 + "&s=1", arg2, arg3)
   }
   else
   {
      if( seiteText == "vorne" )
      {
         window.open(arg1 + "&s=2", arg2, arg3)
      }
      else
      {
         window.open(arg1 + "&s=1", arg2, arg3)
      }
   }
}


function OpenWindowPicture( bildid )
{
   window.open("kioskbild.php?mid=" + bildid , "abruster", 'width=200,height=100,scrollbars=no')
}

function OpenWindowPictureText( src, Bezeichnung )
{
   window.open( "kioskbild.php?src=" + src +  "&bezeichnung=" + Bezeichnung , "abruster", 'width=200,height=100,scrollbars=no')
}



function MM_preloadImages() {
    if (document.images) {
        var imgFiles = MM_preloadImages.arguments;
        if (document.preloadArray == null) {
            document.preloadArray = new Array();
        }
        var i = document.preloadArray.length;
        with (document) {
            for (var j = 0; j < imgFiles.length; j++) {
                if (imgFiles[j].charAt(0) != "#") {
                    document.preloadArray[i] = new Image();
                    document.preloadArray[i++].src = imgFiles[j];
                }
            }
        }
    }
}