// The following code is for rollover buttons 

function preload(imgObj,imgSrc) {


		eval(imgObj+' = new Image()')
		eval(imgObj+'.src = "'+imgSrc+'"')
	
}


//____Preload Images_____

//main navigation     

preload('nav1_off','uploads/images/nav_teal_get_involved_off.gif');
preload('nav1_on','uploads/images/nav_on_get_involved.gif');
preload('nav2_off','uploads/images/nav_teal_the_kids_off.gif');
preload('nav2_on','uploads/images/nav_on_the_kids.gif');
preload('nav3_off','uploads/images/nav_teal_about_us_off.gif');
preload('nav3_on','uploads/images/nav_on_about_us.gif');

function changeImage(imgName,imgObj) {

	if (document.images) {

	document.images[imgName].src = eval(imgObj+".src");
		
	}	
		
}

//-->