var galleryPath = "bilder/fotos/";
var actualGalleryImageIdx = 0;
var maxGalleryImageIdx = 28;

var galleryImages = new Array();
var galleryImagesLoaded = 0;
var galleryImageFiles = new Array('01.jpg','02.jpg','03.jpg','04.jpg','05.jpg','06.jpg','07.jpg','08.jpg','09.jpg','10.jpg','11.jpg','12.jpg','13.jpg','14.jpg','15.jpg','16.jpg','17.jpg','18.jpg','19.jpg','20.jpg','21.jpg','22.jpg','23.jpg','24.jpg','25.jpg','26.jpg','27.jpg','28.jpg','29.jpg');
var galleryImageWidths = new Array();
var galleryImageHeights = new Array();
var galleryTexts = new Array('','','','','','','','','','','','','','','','','','','','','','','','','','','','','');



function PreloadGalleryImages()
{
  for (i=0; i<maxGalleryImageIdx+1; i++)
  {
    galleryImages[i] = new Image();
    galleryImages[i].src =  rootPath + galleryPath + galleryImageFiles[i];
  }
}


function LoadPreviousGalleryImage()
{
  if (actualGalleryImageIdx > 0)
  {
    actualGalleryImageIdx--;
    LoadImageSource('img_galeriefoto',galleryImages[actualGalleryImageIdx]);
  }
}


function LoadNextGalleryImage()
{
  if (actualGalleryImageIdx < maxGalleryImageIdx)
  {
    actualGalleryImageIdx++;
    LoadImageSource('img_galeriefoto',galleryImages[actualGalleryImageIdx]);
  }
}