<!--  Hide for Java Challenged Browsers
		if (document.images) {


  			historyon = new Image(84,32);
  			historyon.src = "images/navigation/history_but_ovr.gif"
  			historyoff = new Image(84,32);
  			historyoff.src = "images/navigation/history_but.gif"
   			
   			missionon = new Image(106,32);
  			missionon.src = "images/navigation/mission_but_ovr.gif"
  			missionoff = new Image(106,32);
 			missionoff.src = "images/navigation/mission_but.gif"
 			
  			participateon = new Image(111,32);
			participateon.src = "images/navigation/participate_but_ovr.gif"
 			participateoff = new Image(111,32);
 			participateoff.src = "images/navigation/participate_but.gif"
 			
  			newson = new Image(77,32);
			newson.src = "images/navigation/news_but_ovr.gif"
 			newsoff = new Image(77,32);
 			newsoff.src = "images/navigation/news_but.gif"
 			
   			recordstoreson = new Image(144,32);
			recordstoreson.src = "images/navigation/recordstores_but_ovr.gif"
  			recordstoresoff = new Image(144,32);
 			recordstoresoff.src = "images/navigation/recordstores_but.gif"
 			
   			linkson = new Image(41,32);
			linkson.src = "images/navigation/links_but_ovr.gif"
  			linksoff = new Image(41,32);
 			linksoff.src = "images/navigation/links_but.gif" 
 			
  			supporteron = new Image(77,32);
			supporteron.src = "images/navigation/supporter_but_ovr.gif"
 			supporteroff = new Image(77,32);
 			supporteroff.src = "images/navigation/supporter_but.gif" 		
 			
  			docson = new Image(77,32);
			docson.src = "images/navigation/docs_but_ovr.gif"
 			docsoff = new Image(77,32);
 			docsoff.src = "images/navigation/docs_but.gif" 	
 			
  			contacton = new Image(77,32);
			contacton.src = "images/navigation/contact_but_ovr.gif"
 			contactoff = new Image(77,32);
 			contactoff.src = "images/navigation/contact_but.gif" 	 			
 			
 			}

		function img_act(imgName) {
			if (document.images) {
				imgOn = eval(imgName + "on.src");
				document [imgName].src = imgOn;
			}
		}

		function img_inact(imgName) {
			if (document.images) {
				imgOff = eval(imgName + "off.src");
				document [imgName].src = imgOff;
			}
	}
// END --->