// these are the nav images
 
 if (document.images)
 
{					
	nav_home_overOn= new Image(56,12);		
	nav_home_overOn.src="images/nav_home_over.gif";
	nav_home_overOff= new Image(56,12);		
	nav_home_overOff.src="images/nav_home.gif";
}					
					
{					
	nav_giving_overOn= new Image(56,12);		
	nav_giving_overOn.src="images/nav_giving_over.gif";
	nav_giving_overOff= new Image(56,12);		
	nav_giving_overOff.src="images/nav_giving.gif";
}					
					
{					
	nav_grantmaking_overOn= new Image(56,12);		
	nav_grantmaking_overOn.src="images/nav_grantmaking_over.gif";
	nav_grantmaking_overOff= new Image(56,12);		
	nav_grantmaking_overOff.src="images/nav_grantmaking.gif";
}					
					
{					
	nav_learning_overOn= new Image(56,12);		
	nav_learning_overOn.src="images/nav_learning_over.gif";
	nav_learning_overOff= new Image(56,12);		
	nav_learning_overOff.src="images/nav_learning.gif";
}					
	
{					
	nav_donors_overOn= new Image(56,12);		
	nav_donors_overOn.src="images/nav_donors_over.gif";
	nav_donors_overOff= new Image(56,12);		
	nav_donors_overOff.src="images/nav_donors.gif";
}					
	
{					
	nav_grantees_overOn= new Image(56,12);		
	nav_grantees_overOn.src="images/nav_grantees_over.gif";
	nav_grantees_overOff= new Image(56,12);		
	nav_grantees_overOff.src="images/nav_grantees.gif";
}					
	
{					
	nav_funds_overOn= new Image(56,12);		
	nav_funds_overOn.src="images/nav_funds_over.gif";
	nav_funds_overOff= new Image(56,12);		
	nav_funds_overOff.src="images/nav_funds.gif";
}					
	
{					
	nav_blog_overOn= new Image(56,12);		
	nav_blog_overOn.src="images/nav_blog_over.gif";
	nav_blog_overOff= new Image(56,12);		
	nav_blog_overOff.src="images/nav_blog.gif";
}
	
{					
	nav_about_overOn= new Image(56,12);		
	nav_about_overOn.src="images/nav_about_over.gif";
	nav_about_overOff= new Image(56,12);		
	nav_about_overOff.src="images/nav_about.gif";
}	

{					
	nav_aboutus_overOn= new Image(56,12);		
	nav_aboutus_overOn.src="images/nav_aboutus_over.gif";
	nav_aboutus_overOff= new Image(56,12);		
	nav_aboutus_overOff.src="images/nav_aboutus.gif";
}	

{					
	nav_aboutcamphill_overOn= new Image(56,12);		
	nav_aboutcamphill_overOn.src="images/nav_aboutcamphill_over.gif";
	nav_aboutcamphill_overOff= new Image(56,12);		
	nav_aboutcamphill_overOff.src="images/nav_aboutcamphill.gif";
}	

{					
	bullet1On= new Image(56,12);		
	bullet1On.src="images/bullet_2.gif";
	bullet1Off= new Image(56,12);		
	bullet1Off.src="images/bullet_1.gif";
}				
{					
	bullet2On= new Image(56,12);		
	bullet2On.src="images/bullet_2.gif";
	bullet2Off= new Image(56,12);		
	bullet2Off.src="images/bullet_1.gif";
}				
{					
	bullet3On= new Image(56,12);		
	bullet3On.src="images/bullet_2.gif";
	bullet3Off= new Image(56,12);		
	bullet3Off.src="images/bullet_1.gif";
}				
{					
	bullet4On= new Image(56,12);		
	bullet4On.src="images/bullet_2.gif";
	bullet4Off= new Image(56,12);		
	bullet4Off.src="images/bullet_1.gif";
}	
{					
	bullet5On= new Image(56,12);		
	bullet5On.src="images/bullet_2.gif";
	bullet5Off= new Image(56,12);		
	bullet5Off.src="images/bullet_1.gif";
}
{					
	bullet6On= new Image(56,12);		
	bullet6On.src="images/bullet_2.gif";
	bullet6Off= new Image(56,12);		
	bullet6Off.src="images/bullet_1.gif";
}
{					
	bullet7On= new Image(56,12);		
	bullet7On.src="images/bullet_2.gif";
	bullet7Off= new Image(56,12);		
	bullet7Off.src="images/bullet_1.gif";
}
{					
	bullet8On= new Image(56,12);		
	bullet8On.src="images/bullet_2.gif";
	bullet8Off= new Image(56,12);		
	bullet8Off.src="images/bullet_1.gif";
}					
{					
	give_buttonOn= new Image(56,12);		
	give_buttonOn.src="images/give_button_down.jpg";
	give_buttonOff= new Image(56,12);		
	give_buttonOff.src="images/give_button.jpg";
}				
	
				
//this is the function  
 
function turnon(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;
    }
 }