<!--

//main navigation

if (document.images) { // Active Images 
	img1on = new Image();
	img1on.src="http://www.bhwp.org/images/nav/snav_about_r.gif";
	img2on = new Image();
	img2on.src="http://www.bhwp.org/images/nav/snav_native_r.gif"; 
	img3on = new Image(); 
	img3on.src="http://www.bhwp.org/images/nav/snav_visiting_r.gif";
	img4on = new Image(); 
	img4on.src="http://www.bhwp.org/images/nav/snav_membership_r.gif";
	img5on = new Image(); 
	img5on.src="http://www.bhwp.org/images/nav/snav_volunteers_r.gif";
	img6on = new Image(); 
	img6on.src="http://www.bhwp.org/images/nav/snav_educational_r.gif";
	img7on = new Image(); 
	img7on.src="http://www.bhwp.org/images/nav/snav_seed_r.gif";
	img8on = new Image(); 
	img8on.src="http://www.bhwp.org/images/nav/snav_links_r.gif";
	img9on = new Image(); 
	img9on.src="http://www.bhwp.org/images/nav/2/snav_psi_r.gif";

	img1off = new Image(); 
	img1off.src="http://www.bhwp.org/images/nav/snav_about.gif";
	img2off = new Image(); 
	img2off.src="http://www.bhwp.org/images/nav/snav_native.gif"; 
	img3off = new Image();
	img3off.src="http://www.bhwp.org/images/nav/snav_visiting.gif";
	img4off = new Image();
	img4off.src="http://www.bhwp.org/images/nav/snav_membership.gif";
	img5off = new Image();
	img5off.src="http://www.bhwp.org/images/nav/snav_volunteers.gif";
	img6off = new Image();
	img6off.src="http://www.bhwp.org/images/nav/snav_educational.gif";
	img7off = new Image();
	img7off.src="http://www.bhwp.org/images/nav/snav_seed.gif";
	img8off = new Image();
	img8off.src="http://www.bhwp.org/images/nav/snav_links.gif";
	img9off = new Image();
	img9off.src="http://www.bhwp.org/images/nav/2/snav_psi.gif";

}

// Function to 'activate' images. 
function imgOn(imgName) { 
	if (document.images) { 
		document[imgName].src = eval(imgName + "on.src");
		} 
} 

// Function to 'deactivate' images. 
function imgOff(imgName) { 
	if (document.images) { 
		document[imgName].src = eval(imgName + "off.src");
		} 
}

//-->