function Hintergrundgrafik(boxid,tf,img)
      {
      var TDID, COLtrue="#FFFF00", COLfalse="#FFFFCC";
      TDID=boxid;

      if (document.all && !document.getElementById) // IE 4
      {
      if (tf=="true")
      {
      document.all[TDID].style.backgroundImage=img;
      }
      else
      {
      document.all[TDID].style.backgroundImage=img;
      }
      }

      if (document.getElementById) // IE 5.x und NN 6 (Opera, theoretisch ;-)
      {
      if (tf=="true")
      {
      document.getElementById(TDID).style.backgroundImage=img;
      }
      else
      {
      document.getElementById(TDID).style.backgroundImage=img;
      }
      }

      }
      
      function preload()
      {

		if(document.images)
		{
		bigpicture = new Image();
		bigpicture.src = "http://www.pflug.at/uploads/images/icon/kontakt_grun.jpg";
		bigpicture1 = new Image();
		bigpicture1.src = "http://www.pflug.at/uploads/images/icon/kontakt_rot.jpg";
		bigpicture2 = new Image();
		bigpicture2.src = "http://www.pflug.at/uploads/images/pflug_banner_2006_2.jpg";
		bigpicture3 = new Image();
		bigpicture3.src = "http://www.pflug.at/uploads/images/pflug_banner_2006_2_rot.jpg";
		bigpicture4 = new Image();
		bigpicture4.src = "http://www.pflug.at/uploads/images/icon/lokal_grun.jpg";
		bigpicture5 = new Image();
		bigpicture5.src = "http://www.pflug.at/uploads/images/icon/lokal_rot.jpg";
		bigpicture6 = new Image();
		bigpicture6.src = "http://www.pflug.at/uploads/images/icon/kulinarisch_grun.jpg";
		bigpicture7 = new Image();
		bigpicture7.src = "http://www.pflug.at/uploads/images/icon/kulinarisch_rot.jpg";
		bigpicture8 = new Image();
		bigpicture8.src = "http://www.pflug.at/uploads/images/icon/geschichte_grun.jpg";
		bigpicture9 = new Image();
		bigpicture9.src = "http://www.pflug.at/uploads/images/icon/geschichte_rot.jpg";
		}
      }