if (document.images) {
	
	var upHousing = new Image();
	var overHousing = new Image();
	//var clickHome = new Image();
	
	var upAbout = new Image();
	var overAbout = new Image();
	//var clickAbout = new Image();
	
	var upJobs = new Image();
	var overJobs = new Image();
	//var clickServices = new Image();
	
	var upDonate = new Image();
	var overDonate = new Image();
	//var clickCalendar = new Image();
	
	var upSiteMap = new Image();
	var overSiteMap = new Image();
	//var clickAssociates = new Image();
	
	var upContact = new Image();
	var overContact = new Image();
	//var clickContact = new Image();
	
	var upHome = new Image();
	var overHome = new Image();
	
	
	upHousing.src = "images/nav/nav_02.gif"
	overHousing.src = "images/nav/nav_on_02.gif"
	
	
	upAbout.src = "images/nav/nav_04.gif"
	overAbout.src = "images/nav/nav_on_04.gif"
	
	upJobs.src = "images/nav/nav_05.gif"
	overJobs.src = "images/nav/nav_on_05.gif"
	
	upDonate.src = "images/nav/nav_06.gif"
	overDonate.src = "images/nav/nav_on_06.gif"
	
	
	upSiteMap.src = "images/nav/nav_07.gif"
	overSiteMap.src = "images/nav/nav_on_07.gif"
	
	
	upContact.src = "images/nav/nav_03.gif"
	overContact.src = "images/nav/nav_on_03.gif"
	
	upHome.src = "images/nav/nav_08.gif"
	overHome.src = "images/nav/nav_on_08.gif"
	
	
	function thing(){
			alert("thing");
	}
	
	
	function housingOver(){
	  document.images.housing.src = overHousing.src;
	}
	function aboutOver(){
	  document.images.about.src = overAbout.src;
	}
	function jobsOver(){
	  document.images.jobs.src = overJobs.src;
	}
	function donateOver(){
	  document.images.donate.src = overDonate.src;
	}
	function siteMapOver(){
	  document.images.siteMap.src = overSiteMap.src;
	}
	function contactOver(){
	  document.images.contact.src = overContact.src;
	}
	function homeOver(){
	  document.images.homeLink.src = overHome.src;
	}
	
	
	
	function housingOff(){
	  document.images.housing.src = upHousing.src;
	}
	function aboutOff(){
	  document.images.about.src = upAbout.src;
	}
	function jobsOff(){
	  document.images.jobs.src = upJobs.src;
	}
	function donateOff(){
	  document.images.donate.src = upDonate.src;
	}
	function siteMapOff(){
	  document.images.siteMap.src = upSiteMap.src;
	}
	function contactOff(){
	  document.images.contact.src = upContact.src;
	}
	function homeOff(){
	  document.images.homeLink.src = upHome.src;
	}
}