// Start Top Navigation

      aImage = new Image();

      aImage.src = "images/nav/home1.jpg";

      bImage = new Image();

      bImage.src = "images/nav/home2.jpg";

      cImage = new Image();

      cImage.src = "images/nav/animal-cooling1.jpg";

      dImage = new Image();

      dImage.src = "images/nav/animal-cooling2.jpg";
	  
	  eImage = new Image();

      eImage.src = "images/nav/evaporative-cooling1.jpg";

      fImage = new Image();

      fImage.src = "images/nav/evaporative-cooling2.jpg";

      gImage = new Image();

      gImage.src = "images/nav/personal-misting-fans1.jpg";

      hImage = new Image();

      hImage.src = "images/nav/personal-misting-fans2.jpg";
	  
      iImage = new Image();

      iImage.src = "images/nav/portable-misting-fans1.jpg";

      jImage = new Image();

      jImage.src = "images/nav/portable-misting-fans2.jpg";
	  	  
	  kImage = new Image();

      kImage.src = "images/nav/parts-accessories1.jpg";

      lImage = new Image();

      lImage.src = "images/nav/parts-accessories2.jpg";
	  
	  m1Image = new Image();

      m1Image.src = "images/nav/misting-kits.gif";

      m2Image = new Image();

      m2Image.src = "images/nav/misting-kits2.gif";
	    
	  mImage = new Image();

      mImage.src = "images/nav/mist-pumps1.jpg";

      nImage = new Image();

      nImage.src = "images/nav/mist-pumps2.jpg";
	  
	  oImage = new Image();

      oImage.src = "images/nav/retro-fit-kits1.jpg";

      pImage = new Image();

      pImage.src = "images/nav/retro-fit-kits2.jpg";
	  
	  qImage = new Image();

      qImage.src = "images/nav/agricultural-fans.gif";

      rImage = new Image();

      rImage.src = "images/nav/agricultural-fans2.gif";
	  
	  sImage = new Image();

      sImage.src = "images/nav/wall-mounted-fans1.jpg";

      tImage = new Image();

      tImage.src = "images/nav/wall-mounted-fans2.jpg";
	  
	  uImage = new Image();

      uImage.src = "images/nav/sitemap1.jpg";

      vImage = new Image();

      vImage.src = "images/nav/sitemap2.jpg";
	  
	  wImage = new Image();

      wImage.src = "images/nav/catalog1.jpg";

      xImage = new Image();

      xImage.src = "images/nav/catalog2.jpg";
	  
	  yImage = new Image();

      yImage.src = "images/nav/contact1.jpg";

      zImage = new Image();

      zImage.src = "images/nav/contact2.jpg";
	  
	  z1Image = new Image();

      z1Image.src = "images/nav/circulation-fans1.jpg";
	  
	  z2Image = new Image();

      z2Image.src = "images/nav/circulation-fans2.jpg";

      z3Image = new Image();

      z3Image.src = "images/nav/portable-air-conditioning-units.jpg";

      z4Image = new Image();

      z4Image.src = "images/nav/portable-air-conditioning-units2.jpg";

      z5Image = new Image();

      z5Image.src = "images/nav/controls.gif";

      z6Image = new Image();

      z6Image.src = "images/nav/controls2.gif";
	  
// End Side Navigation

      function display(location, source) {

         document[location].src = eval(source + ".src");
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