// JavaScript Document

// Begin

// RANDOM IMAGE ON RELOAD

rand_img = new Array("images/homepg_photos/central_image.jpg","images/homepg_photos/central_image_2.jpg","images/homepg_photos/central_image_3.jpg","images/homepg_photos/central_image_4.jpg","images/homepg_photos/central_image_5.jpg","images/homepg_photos/central_image_6.jpg","images/homepg_photos/central_image_7.jpg");

var rand = Math.floor(Math.random()*rand_img.length);


// MAIN IMAGE ROLLOVER on EVENT BUTTON

if (document.images)
   {
     central_imageon= new Image();
     central_imageon.src="images/homepg_photos/main_events.jpg";  
	 
	 central_imageoff= new Image();
     central_imageoff.src=rand_img[rand];  
	 
	 central_imageon2= new Image();
     central_imageon2.src="images/homepg_photos/main_events2.jpg";  

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

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

// left button

function lightup1(imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + "on2.src");
      document[imgName].src= imgOn;
    }
 }

// End