if (document.images) {

  // create the variables that will store the current selection Image and name
  var currentName;
  var currentImgOn;
  
  // create the image variables
  var homeOver=new Image(58,20);
  var homeOff=new Image(58,20);
  var homeSel=new Image(58,20);
	
  var aboutOver=new Image(81,20);
  var aboutOff=new Image(81,20);
  var aboutSel=new Image(81,20);
	
  var objOver=new Image(94,20);
  var objOff=new Image(94,20);
  var objSel=new Image(94,20);
	
  var partOver=new Image(79,20);
  var partOff=new Image(79,20);
  var partSel=new Image(79,20);

  var pressOver=new Image(116,20);
  var pressOff=new Image(116,20);
  var pressSel=new Image(116,20);
	
  var artOff=new Image(74,20);
  var artSel=new Image(74,20);
  var artOver=new Image(74,20);
	
  var eventsOff=new Image(64,20);
  var eventsSel=new Image(64,20);
  var eventsOver=new Image(64,20);
		
  var newsOver=new Image(96,20);
  var newsOff=new Image(96,20);
  var newsSel=new Image(96,20);
	
  var contactOff=new Image(95,20);
  var contactSel=new Image(95,20);
  var contactOver=new Image(95,20);
	
  var linksOff=new Image(54,20);
  var linksSel=new Image(54,20);
  var linksOver=new Image(54,20);
	
  var forumOff=new Image(63,20);
  var forumSel=new Image(63,20);
  var forumOver=new Image(63,20);
	
  var donateOff=new Image(65,20);
  var donateSel=new Image(65,20);
  var donateOver=new Image(65,20);
	
  var supportOff=new Image(96,20);
  var supportSel=new Image(96,20);
  var supportOver=new Image(96,20);
  
  var okOff=new Image(37,20);
  var okOver=new Image(37,20);
    
  var kmtnOff=new Image(60,20);
  var kmtnSel=new Image(60,20);
  var kmtnOver=new Image(60,20);
			
  var pilotOver=new Image(100,100);
  var pilotOff=new Image(100,100);
  
  var pilotBlueOver=new Image(100,100);
  var pilotBlueOff=new Image(100,100);

  var closeOver=new Image(117,20);
  var closeOff=new Image(117,20);

  var sendOver=new Image(68,20);
  var sendOff=new Image(68,20);
  
  var clearOver=new Image(55,20);
  var clearOff=new Image(55,20);  

// create the image variables and assign locations
  	homeOver.src="buttons/hover1.gif";
  	homeOff.src="buttons/link1.gif";
  	homeSel.src="buttons/select1.gif";

   	aboutOver.src="buttons/hover2.gif";
  	aboutOff.src="buttons/link2.gif";
  	aboutSel.src="buttons/select2.gif";
	
  	objOver.src="buttons/hover3.gif";
  	objOff.src="buttons/link3.gif";
	objSel.src="buttons/select3.gif";

  	partOver.src="buttons/hover4.gif";
  	partOff.src="buttons/link4.gif";
	partSel.src="buttons/select4.gif";

  	pressOver.src="buttons/hover5.gif";
  	pressOff.src="buttons/link5.gif";
	pressSel.src="buttons/select5.gif";
	
	artOver.src="buttons/hover6.gif";
  	artOff.src="buttons/link6.gif";
	artSel.src="buttons/select6.gif";

  	eventsOver.src="buttons/hover7.gif";
  	eventsOff.src="buttons/link7.gif";
	eventsSel.src="buttons/select7.gif";
	
  	newsOver.src="buttons/hoverNewsletter.gif";
  	newsOff.src="buttons/linkNewsletter.gif";
	newsSel.src="buttons/selectNews.gif";
	
	contactOver.src="buttons/hover9.gif";
  	contactOff.src="buttons/link9.gif";
	contactSel.src="buttons/select9.gif";
	
	linksOver.src="buttons/hover12.gif";
  	linksOff.src="buttons/link12.gif";
	linksSel.src="buttons/select12.gif";
	
	forumOver.src="buttons/hover14.gif";
  	forumOff.src="buttons/link14.gif";
	forumSel.src="buttons/select14.gif";
	
	donateOver.src="buttons/hover15.gif";
  	donateOff.src="buttons/link15.gif";
	donateSel.src="buttons/select15.gif";

	supportOver.src="buttons/hoversupport.gif";
  	supportOff.src="buttons/linksupport.gif";
	supportSel.src="buttons/selectsupport.gif";
	
	okOver.src="buttons/hover13.gif";
  	okOff.src="buttons/link13.gif";
		
	kmtnOver.src="buttons/hover11.gif";
  	kmtnOff.src="buttons/link11.gif";
	kmtnSel.src="buttons/select11.gif";

	pilotOver.src="buttons/ji-ray-hover.jpg";
    pilotOff.src="buttons/ji-ray-link.jpg";
	
	pilotBlueOver.src="buttons/ji-ray-blu-hover.jpg";
    pilotBlueOff.src="buttons/ji-ray-blu-link.jpg";

  	closeOver.src="buttons/hoverClose.gif";
  	closeOff.src="buttons/linkClose.gif";

  	sendOver.src="buttons/hoverSubmit.gif";
 	sendOff.src="buttons/linkSubmit.gif";
	
  	clearOver.src="buttons/hoverReset.gif";
  	clearOff.src="buttons/linkReset.gif";
}


//Function that executes on the "onMouseOver" & "onMouseOut" events
function chgImg(imgName,newImg){
	// only change if button is not currently selected button
	if ( (document.images)&&(imgName!=currentName) ) {
	document[imgName].src= eval(newImg + ".src")	
	}
}


//Function that executes on the "onClick" event
function chgCurrent(imgName,imgOn,imgOff){
	// if the clicked button is not the current selected one
	if (imgName != currentName) {
		// Change the image of the new selected
		if (document.images) {
			document[imgName].src= eval(imgOn + ".src")	
		}

		// Put the old selected back to the normal position
		if ((document.images)&&(currentName)) {
			document[currentName].src= eval(currentImgOn + ".src")	
		}
		// set our variable to the current selection
		currentName = imgName;
		currentImgOn = imgOff;

		// return true, execute the button action
		return true;
	} else {
		// If we clicked the current selection, return false, so nothing happens.
		return false;
	}	
}