if (document.images) {

// START SUB-NAV IMAGE CHANGES

  image1on  = new Image();
  image2on  = new Image();
  image3on  = new Image();
  image4on  = new Image();
  image5on  = new Image();
  image6on  = new Image();
  image7on  = new Image();
  image8on  = new Image();
  image9on  = new Image();
  image10on = new Image();
  image11on = new Image();
  image12on = new Image();
  image13on = new Image();
  image14on = new Image();
  image15on = new Image();
  image16on = new Image();
  image17on = new Image();
  image18on = new Image();
  image19on = new Image();
  image20on = new Image();
  image21on = new Image();
  image22on = new Image();
  image23on = new Image();

  image1on.src  = "/wood/images/w_overview_on.gif";
  image2on.src  = "/wood/images/w_portfolio_on.gif";
  image3on.src  = "/wood/images/w_studies_on.gif";
  image4on.src  = "/wood/images/w_services_on.gif";
  image5on.src  = "/wood/work/images/sub_nav_01b.gif";
  image6on.src  = "/wood/work/images/sub_nav_02b.gif";
  image7on.src  = "/wood/work/images/sub_nav_03b.gif";
  image8on.src  = "/wood/work/images/sub_nav_04b.gif";
  image9on.src  = "/wood/work/images/sub_nav_05b.gif";
  image10on.src = "/wood/work/images/sub_nav_06b.gif";
  image11on.src = "/wood/work/images/sub_nav_07b.gif";
  image12on.src = "/wood/work/images/sub_nav_08b.gif";
  image13on.src = "/wood/work/images/sub_nav_09b.gif";
  image14on.src = "/wood/work/images/sub_nav_10b.gif";
  image15on.src = "/wood/work/images/sub_nav_11b.gif";
  image16on.src = "/wood/work/images/sub_nav_12b.gif";
  image17on.src = "/wood/work/images/sub_nav_13b.gif";
  image18on.src = "/wood/work/images/sub_nav_14b.gif";
  image19on.src = "/wood/work/images/sub_nav_15b.gif";
  image20on.src = "/wood/work/images/sub_nav_16b.gif";
  image21on.src = "/wood/work/images/sub_nav_06b.gif";
  image22on.src = "/wood/work/images/sub_nav_01b.gif";
  image23on.src = "/wood/work/images/sub_nav_17b.gif";

  image1off  = new Image();
  image2off  = new Image();
  image3off  = new Image();
  image4off  = new Image();
  image5off  = new Image();
  image6off  = new Image();
  image7off  = new Image();
  image8off  = new Image();
  image9off  = new Image();
  image10off = new Image();
  image11off = new Image();
  image12off = new Image();
  image13off = new Image();
  image14off = new Image();
  image15off = new Image();
  image16off = new Image();
  image17off = new Image();
  image18off = new Image();
  image19off = new Image();
  image20off = new Image();
  image21off = new Image();
  image22off = new Image();
  image23off = new Image();

  image1off.src = "/wood/images/w_overview_off.gif";
  image2off.src = "/wood/images/w_portfolio_off.gif";
  image3off.src = "/wood/images/w_studies_off.gif";
  image4off.src = "/wood/images/w_services_off.gif";
  image5off.src  = "/wood/work/images/sub_nav_01a.gif";
  image6off.src  = "/wood/work/images/sub_nav_02a.gif";
  image7off.src  = "/wood/work/images/sub_nav_03a.gif";
  image8off.src  = "/wood/work/images/sub_nav_04a.gif";
  image9off.src  = "/wood/work/images/sub_nav_05a.gif";
  image10off.src = "/wood/work/images/sub_nav_06a.gif";
  image11off.src = "/wood/work/images/sub_nav_07a.gif";
  image12off.src = "/wood/work/images/sub_nav_08a.gif";
  image13off.src = "/wood/work/images/sub_nav_09a.gif";
  image14off.src = "/wood/work/images/sub_nav_10a.gif";
  image15off.src = "/wood/work/images/sub_nav_11a.gif";
  image16off.src = "/wood/work/images/sub_nav_12a.gif";
  image17off.src = "/wood/work/images/sub_nav_13a.gif";
  image18off.src = "/wood/work/images/sub_nav_14a.gif";
  image19off.src = "/wood/work/images/sub_nav_15a.gif";
  image20off.src = "/wood/work/images/sub_nav_16a.gif";
  image21off.src = "/wood/work/images/sub_nav_06a.gif";
  image22off.src = "/wood/work/images/sub_nav_01a.gif";
  image23off.src = "/wood/work/images/sub_nav_17a.gif";
 
// END SUB-NAV IMAGE CHANGES


// START GLOBAL NAV IMAGE CHANGES

  image30on = new Image(); 
  image31on = new Image(); 
  image32on = new Image(); 
  image33on = new Image(); 

  image30on.src = "/wood/images/work_on.gif";
  image31on.src = "/wood/images/company_on.gif";
  image32on.src = "/wood/images/resource_on.gif";
  image33on.src = "/wood/images/partner_on.gif";

  image30off = new Image(); 
  image31off = new Image(); 
  image32off = new Image(); 
  image33off = new Image(); 

  image30off.src = "/wood/images/work_off.gif";
  image31off.src = "/wood/images/company_off.gif";
  image32off.src = "/wood/images/resource_off.gif";
  image33off.src = "/wood/images/partner_off.gif";

// END GLOBAL NAV IMAGE CHANGES

// START CLIENT ROLLOVER IMAGES

  image50on = new Image();
  image51on = new Image();
  image52on = new Image();
  image53on = new Image();
  image54on = new Image();
  image55on = new Image();
  image56on = new Image();
  image57on = new Image();
  image58on = new Image();
  image59on = new Image();
  image60on = new Image();
  
  image50on.src = "/wood/work/images/origami_1a.gif";
  image51on.src = "/wood/work/images/origami_2a.gif";
  image52on.src = "/wood/work/images/origami_3a.gif";
  image53on.src = "/wood/work/images/origami_4a.gif";
  image54on.src = "/wood/work/images/origami_1a.gif";
  image55on.src = "/wood/work/images/origami_2a.gif";
  image56on.src = "/wood/work/images/origami_3a.gif";
  image57on.src = "/wood/work/images/origami_4a.gif";
  image58on.src = "/wood/work/images/origami_1a.gif";
  image59on.src = "/wood/work/images/origami_2a.gif";
  image60on.src = "/wood/work/images/origami_4a.gif";

  image50off = new Image();
  image51off = new Image();
  image52off = new Image();
  image53off = new Image();
  image54off = new Image();
  image55off = new Image();
  image56off = new Image();
  image57off = new Image();
  image58off = new Image();
  image59off = new Image();
  image60off = new Image();

  image50off.src = "/wood/work/images/origami_1b.gif";
  image51off.src = "/wood/work/images/origami_2b.gif";
  image52off.src = "/wood/work/images/origami_3b.gif";
  image53off.src = "/wood/work/images/origami_4b.gif";
  image54off.src = "/wood/work/images/origami_1b.gif";
  image55off.src = "/wood/work/images/origami_2b.gif";
  image56off.src = "/wood/work/images/origami_3b.gif";
  image57off.src = "/wood/work/images/origami_4b.gif";
  image58off.src = "/wood/work/images/origami_1b.gif";
  image59off.src = "/wood/work/images/origami_2b.gif";
  image60off.src = "/wood/work/images/origami_4b.gif";

// END CLIENT ROLLOVER IMAGES
}

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");
    }
  }
}

function popup(id) {
  newWindow = window.open(("popup/"+id+".htm"),"Clients","width=400,height=300");
}