if (document.images) {
  image1on = new Image();
  image1on.src = "ro/but_adauga_on.gif";

  image2on = new Image();
  image2on.src = "ro/but_trimite_on.gif";

  image3on = new Image();
  image3on.src = "ro/but_cauta_on.gif";
  
    image4on = new Image();
  image4on.src = "ro/but_procedura_on.gif";

    image5on = new Image();
  image5on.src = "ro/but_faq_on.gif";

      image6on = new Image();
  image6on.src = "ro/but_contact_on.gif";


  
  image1off = new Image();
  image1off.src = "ro/but_adauga_off.gif";

  image2off = new Image();
  image2off.src = "ro/but_trimite_off.gif";

  image3off = new Image();
  image3off.src = "ro/but_cauta_off.gif";

  image4off = new Image();
  image4off.src = "ro/but_procedura_off.gif";

    image5off = new Image();
  image5off.src = "ro/but_faq_off.gif";
  
      image6off = new Image();
  image6off.src = "ro/but_contact_off.gif";



  otherImageDefault = new Image();
  otherImageDefault.src = "ro/default.gif";

  otherImage1 = new Image();
  otherImage1.src = "ro/det_adauga.gif";

  otherImage2 = new Image();
  otherImage2.src = "ro/det_trimite.gif";

  otherImage3 = new Image();
  otherImage3.src = "ro/det_cauta.gif";

  otherImage4 = new Image();
  otherImage4.src = "ro/det_procedura.gif";

  otherImage5 = new Image();
  otherImage5.src = "ro/det_faq.gif";
  
    otherImage6 = new Image();
  otherImage6.src = "ro/det_contact.gif";


}

function changeImages()
{
  if (document.images)
  {
  for (var i=0; i<changeImages.arguments.length; i+=2)
  	{
  	document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}