<!--

	//new browser test
	agent = navigator.userAgent;
	browserVer = (agent.indexOf("Mozilla/3") == -1 &&
			agent.indexOf("Mozilla/4") == -1 &&
			agent.indexOf("Mozilla/5") == -1) ? 0 : 1;

	// - - - - - - - - - - - - - - - 

	if (browserVer == 1) {
	

			overview = new Image(122,18);
			overview.src = "../_images/nav/main_overview.gif";
			overview_mo = new Image(102,18);
			overview_mo.src = "../_images/nav/main_overview_on.gif";
			
			program = new Image(122,18);
			program.src = "../_images/nav/main_program.gif";
			program_mo = new Image(102,18);
			program_mo.src = "../_images/nav/main_program_on.gif";
			
			application = new Image(122,18);
			application.src = "../_images/nav/main_application.gif";
			application_mo = new Image(102,18);
			application_mo.src = "../_images/nav/main_application_on.gif";
			
			grants = new Image(122,18);
			grants.src = "../_images/nav/main_grants.gif";
			grants_mo = new Image(102,18);
			grants_mo.src = "../_images/nav/main_grants_on.gif";
			
			measuring_progress = new Image(122,18);
			measuring_progress.src = "../_images/nav/measuring_progress.gif";
			measuring_progress_mo = new Image(102,18);
			measuring_progress_mo.src = "../_images/nav/measuring_progress_in.gif";
			
			animal_advocacy = new Image(122,18);
			animal_advocacy.src = "../_images/nav/animal_advocacy.gif";
			animal_advocacy_mo = new Image(102,18);
			animal_advocacy_mo.src = "../_images/nav/animal_advocacy_in.gif";
			
			independent_media = new Image(177,59);
			independent_media.src = "../_images/nav/independent_media.gif";
			independent_media_mo = new Image(102,18);
			independent_media_mo.src = "../_images/nav/independent_media_in.gif";

			global_hiv = new Image(177,59);
			global_hiv.src = "../_images/nav/global_hiv.gif";
			global_hiv_mo = new Image(102,18);
			global_hiv_mo.src = "../_images/nav/global_hiv_in.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");
		}
	  }
	}

	// -->