// Hide from java-poor browsers

// ButtonJava.js

	var introOn = new Image();							// On Images
		introOn.src = "./new_images/introroll.gif";
	var indexOn = new Image();
		indexOn.src = "./new_images/plantindexroll.gif";
	var pictureOn = new Image();
		pictureOn.src = "./new_images/pictureindexroll.gif";
	var clinicOn = new Image();
		clinicOn.src = "./new_images/plantclinicsroll.gif";
	var linksOn = new Image();
		linksOn.src = "./new_images/linksroll.gif";
	var acknowledgeOn = new Image();
		acknowledgeOn.src = "./new_images/acknowledgeroll.gif";
	var searchOn = new Image();
		searchOn.src = "./new_images/searchroll.gif";
	var searchIEOn = new Image();
		searchIEOn.src = "./new_images/searchroll.gif";	
	var registerOn = new Image();
		registerOn.src = "./new_images/registerroll.gif";
	var homeOn = new Image();
		homeOn.src = "./new_images/guidehomeroll.gif";
	var articlesOn = new Image();
		articlesOn.src = "./new_images/pathspestroll.gif";	

	var introOff = new Image();							// Off Images
		introOff.src = "./new_images/intro.gif";
	var indexOff = new Image();
		indexOff.src = "./new_images/plantindex.gif";
	var pictureOff = new Image();
		pictureOff.src = "./new_images/pictureindex.gif";
	var clinicOff = new Image();
		clinicOff.src = "./new_images/plantclinics.gif";
	var linksOff = new Image();
		linksOff.src = "./new_images/links.gif";
	var acknowledgeOff = new Image();
		acknowledgeOff.src = "./new_images/acknowledge.gif";
	var searchOff = new Image();
		searchOff.src = "./new_images/search.gif";
	var searchIEOff = new Image();
		searchIEOff.src = "./new_images/search.gif";	
	var registerOff = new Image();
		registerOff.src = "./new_images/register.gif";
	var homeOff = new Image();
		homeOff.src = "./new_images/guidehome.gif";
	var articlesOff = new Image();
		articlesOff.src = "./new_images/pathspest.gif";

function act(imgName) {
	if (document.images) 
		document[imgName].src = eval(imgName + "On.src");

    }

function inact(imgName) {
	if (document.images)
		document[imgName].src = eval(imgName + "Off.src");

	}
	
function randomMain(max) {
  var now = new Date();
  var n = now.getSeconds() % max + 1;
  return n;
  
}
//