//preload images for navigation
nav_home2_on = new Image();
nav_home2_on = '/images/nav/nav_home2_on.gif';

nav_legislative2_on = new Image();
nav_legislative2_on = '/images/nav/nav_legislative_corner2_on.gif';

nav_about2_on = new Image();
nav_about2_on = '/images/nav/nav_about2_on.gif';

nav_legal2_on = new Image();
nav_legal2_on = '/images/nav/nav_legal_corner2_on.gif';

nav_resources2_on = new Image();
nav_resources2_on = '/images/nav/nav_resources2_on.gif';

nav_visit2_on = new Image();
nav_visit2_on = '/images/nav/nav_visit2_on.gif';

nav_join2_on = new Image();
nav_join2_on = '/images/nav/nav_join2_on.gif';

nav_home3_on = new Image();
nav_home3_on = '/images/nav/nav_home3_on.gif';

nav_legislative3_on = new Image();
nav_legislative3_on = '/images/nav/nav_legislative_corner3_on.gif';

nav_about3_on = new Image();
nav_about3_on = '/images/nav/nav_about3_on.gif';

nav_legal3_on = new Image();
nav_legal3_on = '/images/nav/nav_legal_corner3_on.gif';

nav_resources3_on = new Image();
nav_resources3_on = '/images/nav/nav_resources3_on.gif';

nav_visit3_on = new Image();
nav_visit3_on = '/images/nav/nav_visit3_on.gif';

nav_join3_on = new Image();
nav_join3_on = '/images/nav/nav_join3_on.gif';

//stop preloadin' images

function navOn(imName) {
		if (document.images) { 
		document.images[imName].src = '/images/nav/' + imName + "_on.gif"
			 };
}
function navOff(imName) {
		if (document.images) { 
		document.images[imName].src = '/images/nav/' + imName + '.gif' 
		};
}