if (navigator.appVersion.substring(0,1) >= 3){ 

  image1on = new Image();
  image1on.src = "images/sidehomeon1.gif";

  image1off = new Image();
  image1off.src = "images/sidehomeoff1.gif";

  image2on = new Image();
  image2on.src = "images/sideabouton1.gif";

  image2off = new Image();
  image2off.src = "images/sideaboutoff1.gif";

  image3on = new Image();
  image3on.src = "images/sideserviceson1.gif";

  image3off = new Image();
  image3off.src = "images/sideservicesoff1.gif";

  image4on = new Image();
  image4on.src = "images/sidegalleryon1.gif";

  image4off = new Image();
  image4off.src = "images/sidegalleryoff1.gif";

  image5on = new Image();
  image5on.src = "images/sideestimateon1.gif";

  image5off = new Image();
  image5off.src = "images/sideestimateoff1.gif";

  image6on = new Image();
  image6on.src = "images/sidelinkson1.gif";

  image6off = new Image();
  image6off.src = "images/sidelinksoff1.gif";

  image7on = new Image();
  image7on.src = "images/sidecontacton1.gif";

  image7off = new Image();
  image7off.src = "images/sidecontactoff1.gif";

  image9on = new Image();
  image9on.src = "gallery/projects1a_on.jpg";

  image9off = new Image();
  image9off.src = "gallery/projects1a_off.jpg";

  image10on = new Image();
  image10on.src = "gallery/projects1b_on.jpg";

  image10off = new Image();
  image10off.src = "gallery/projects1b_off.jpg";

  image11on = new Image();
  image11on.src = "gallery/projects2a_on.jpg";

  image11off = new Image();
  image11off.src = "gallery/projects2a_off.jpg";

  image12on = new Image();
  image12on.src = "gallery/projects2b_on.jpg";

  image12off = new Image();
  image12off.src = "gallery/projects2b_off.jpg";

  image13on = new Image();
  image13on.src = "gallery/projects3a_on.jpg";

  image13off = new Image();
  image13off.src = "gallery/projects3a_off.jpg";

  image14on = new Image();
  image14on.src = "gallery/projects3b_on.jpg";

  image14off = new Image();
  image14off.src = "gallery/projects3b_off.jpg";

  image15on = new Image();
  image15on.src = "gallery/projects4a_on.jpg";

  image15off = new Image();
  image15off.src = "gallery/projects4a_off.jpg";

  image16on = new Image();
  image16on.src = "gallery/projects4b_on.jpg";

  image16off = new Image();
  image16off.src = "gallery/projects4b_off.jpg";

  image17on = new Image();
  image17on.src = "gallery/projects5a_on.jpg";

  image17off = new Image();
  image17off.src = "gallery/projects5a_off.jpg";

  image18on = new Image();
  image18on.src = "gallery/projects5b_on.jpg";

  image18off = new Image();
  image18off.src = "gallery/projects5b_off.jpg";

  image19on = new Image();
  image19on.src = "gallery/projects6a_on.jpg";

  image19off = new Image();
  image19off.src = "gallery/projects6a_off.jpg";

  image20on = new Image();
  image20on.src = "gallery/projects6b_on.jpg";

  image20off = new Image();
  image20off.src = "gallery/projects6b_off.jpg";

  image21on = new Image();
  image21on.src = "gallery/projects7a_on.jpg";

  image21off = new Image();
  image21off.src = "gallery/projects7a_off.jpg";

  image22on = new Image();
  image22on.src = "gallery/projects7b_on.jpg";

  image22off = new Image();
  image22off.src = "gallery/projects7b_off.jpg";

  image23on = new Image();
  image23on.src = "gallery/projects8a_on.jpg";

  image23off = new Image();
  image23off.src = "gallery/projects8a_off.jpg";

  image24on = new Image();
  image24on.src = "gallery/projects8b_on.jpg";

  image24off = new Image();
  image24off.src = "gallery/projects8b_off.jpg";

otherImageDefault = new Image();
otherImageDefault.src = "gallery/galleryblank.jpg";
otherImage9 = new Image();
otherImage9.src = "gallery/projects1a.jpg";
otherImage10 = new Image();
otherImage10.src = "gallery/projects1b.jpg";
otherImage11 = new Image();
otherImage11.src = "gallery/projects2a.jpg";
otherImage12 = new Image();
otherImage12.src = "gallery/projects2b.jpg";
otherImage13 = new Image();
otherImage13.src = "gallery/projects3a.jpg";
otherImage14 = new Image();
otherImage14.src = "gallery/projects3b.jpg";
otherImage15 = new Image();
otherImage15.src = "gallery/projects4a.jpg";
otherImage16 = new Image();
otherImage16.src = "gallery/projects4b.jpg";
otherImage17 = new Image();
otherImage17.src = "gallery/projects5a.jpg";
otherImage18 = new Image();
otherImage18.src = "gallery/projects5b.jpg";
otherImage19 = new Image();
otherImage19.src = "gallery/projects6a.jpg";
otherImage20 = new Image();
otherImage20.src = "gallery/projects6b.jpg";
otherImage21 = new Image();
otherImage21.src = "gallery/projects7a.jpg";
otherImage22 = new Image();
otherImage22.src = "gallery/projects7b.jpg";
otherImage23 = new Image();
otherImage23.src = "gallery/projects8a.jpg";
otherImage24 = new Image();
otherImage24.src = "gallery/projects8b.jpg";

}

function changeImages() {
if (navigator.appVersion.substring(0,1) >= 3){ 
for (var i=0; i<changeImages.arguments.length; i+=2) {
document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}