// JavaScript Document
// Pre load the images
if  (document.images)
  {
   var productsOff = new Image();
   productsOff.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_products.gif";
   var productsRO = new Image();
   productsRO.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_productsovr.gif";
  
   var packprogOff = new Image();
   packprogOff.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_programs.gif";
   var packprogRO = new Image();
   packprogRO.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_programsovr.gif";
 
   var cserviceOff = new Image();
   cserviceOff.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_cservice.gif";
   var cserviceRO = new Image();
   cserviceRO.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_cserviceovr.gif";
   
   var contactOff = new Image();
   contactOff.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_contact.gif";
   var contactRO = new Image();
   contactRO.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_contactovr.gif";
   
   var griOff = new Image();
   griOff.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_gri.gif";
   var griRO = new Image();
   griRO.src = "https://www.shopglennroller.com/skin1/images/sgr_images/btn_griovr.gif";
  }

// Setup the functions for the mouse(over/out) events
function off_Image(theImage)
  {
   if (document.images)
     document[theImage].src = eval(theImage + "Off.src");
  }

function ro_Image(theImage)
  {
   if (document.images)
     document[theImage].src = eval(theImage + "RO.src");
  }
  
/*
~~ Copryright © 2007 GH Productions
	 
~~ Purpose: External JavaScript File for The Glenn Roller Institute rollover effects_
			with Preloading Images & document.images object checking. 
~~ Page Title: btn_roeffect.js
~~ Last Updated: 03/15/07 
~~ Initial: GH

~~ Designed By: Greg Hall - GH Productions
~~ URL: http://www.ghproductions.com

~~ Details/Notes:
*/