// JavaScript Document





// Main Navigation

if (document.images) {
  abouton=new Image();
  abouton.src="../images/about_over.gif";
  aboutoff=new Image();
  aboutoff.src="../images/about.gif";
  
  calendaron=new Image();
  calendaron.src="../images/calendar_over.gif";
  calendaroff=new Image();
  calendaroff.src="../images/calendar.gif";
  
  opportunityon=new Image();
  opportunityon.src="../images/opportunity_over.gif";
  opportunityoff=new Image();
  opportunityoff.src="../images/opportunity.gif";
  
  newson=new Image();
  newson.src="../images/news_over.gif";
  newsoff=new Image();
  newsoff.src="../images/news.gif";
  
  profconnon=new Image();
  profconnon.src="../images/profconn_over.gif";
  profconnoff=new Image();
  profconnoff.src="../images/profconn.gif";
  
  careerdevon=new Image();
  careerdevon.src="../images/careerdev_over.gif";
  careerdevoff=new Image();
  careerdevoff.src="../images/careerdev.gif";
  
  staffonlyon=new Image();
  staffonlyon.src="../images/staffonly_over.gif";
  staffonlyoff=new Image();
  staffonlyoff.src="../images/staffonly.gif";
  
  officerson=new Image();
  officerson.src="../images/officers_o.gif";
  officersoff=new Image();
  officersoff.src="../images/officers.gif";

  staffon=new Image();
  staffon.src="../images/staff_o.gif";
  staffoff=new Image();
  staffoff.src="../images/staff.gif";
  
  uoaslaon=new Image();
  uoaslaon.src="../images/uoasla_o.gif";
  uoaslaoff=new Image();
  uoaslaoff.src="../images/uoasla.gif";

  oregonon=new Image();
  oregonon.src="../images/oregon_o.gif";
  oregonoff=new Image();
  oregonoff.src="../images/oregon.gif";
  
  nationalon=new Image();
  nationalon.src="../images/national_o.gif";
  nationaloff=new Image();
  nationaloff.src="../images/national.gif";  
} 
  




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



// preload main Nav images


var preloadFlag = false;

function preloadImages() {

     if (document.images) {

		abouton = newImage("images/about_over.gif");
		calendaron = newImage("images/calendar_over.gif");


		preloadFlag = true;
		
	}
	
}