<!-- hide
var objCount = 0;
var browserOK = true;
var pics = new Array();

function preload(name, first, second) { 
	if (browserOK) { 
		pics[objCount] = new Array(3);
		pics[objCount][0] = new Image();
		pics[objCount][0].src = first;
		pics[objCount][1] = new Image();
		pics[objCount][1].src = second;
		pics[objCount][2] = name;
		objCount++;
	}
}

function on(name) {
	if (browserOK) {
		for (i = 0; i < objCount; i++) {
			if (document.images[pics[i][2]] != null) {
				if (name != pics[i][2]) { 
					document.images[pics[i][2]].src = pics[i][0].src;
				} else {
					document.images[pics[i][2]].src = pics[i][1].src;
				}
			}
		}
	}
}

function off() {
	if (browserOK) {
		for (i = 0; i < objCount; i++) {
			if (document.images[pics[i][2]] != null) {
				document.images[pics[i][2]].src = pics[i][0].src;
			}
		}
	}
}

preload("image1", "images/btn/home_off.jpg", "images/btn/home_on.jpg");
preload("image2", "images/btn/townhall_off.jpg", "images/btn/townhall_on.jpg");
preload("image3", "images/btn/news_off.jpg", "images/btn/news_on.jpg");
preload("image4", "images/btn/townservices_off.jpg", "images/btn/townservices_on.jpg");
preload("image5", "images/btn/tourismandculture_off.jpg", "images/btn/tourismandculture_on.jpg");
preload("image6", "images/btn/business_off.jpg", "images/btn/business_on.jpg");
preload("image7", "images/btn/contact_off.jpg", "images/btn/contact_on.jpg");
preload("image8", "images/btn/map_off.jpg", "images/btn/map_on.jpg");

preload("side1", "images/side_btn/side_historic_trinity_off.jpg", "images/side_btn/side_historic_trinity_on.jpg");
preload("side2", "images/side_btn/side_latest_news_off.jpg", "images/side_btn/side_latest_news_on.jpg");
preload("side3", "images/side_btn/side_contact_off.jpg", "images/side_btn/side_contact_on.jpg");
preload("side4", "images/side_btn/side_sitemap_off.jpg", "images/side_btn/side_sitemap_on.jpg");

preload("news1", "images/side_btn/side_news_off.jpg", "images/side_btn/side_news_on.jpg");
preload("news2", "images/side_btn/side_council_agenda_off.jpg", "images/side_btn/side_council_agenda_on.jpg");
preload("news3", "images/side_btn/side_council_minutes_off.jpg", "images/side_btn/side_council_minutes_on.jpg");
preload("news4", "images/side_btn/side_elections_off.jpg", "images/side_btn/side_elections_on.jpg");
preload("news5", "images/side_btn/side_projects_in_progress_off.jpg", "images/side_btn/side_projects_in_progress_on.jpg");
preload("news6", "images/side_btn/side_news_archive_off.jpg", "images/side_btn/side_news_archive_on.jpg");
preload("news7", "images/side_btn/side_sitemap_off.jpg", "images/side_btn/side_sitemap_on.jpg");

preload("hall1", "images/side_btn/side_town_hall_off.jpg", "images/side_btn/side_town_hall_on.jpg");
preload("hall2", "images/side_btn/side_mayors_welcome_off.jpg", "images/side_btn/side_mayors_welcome_on.jpg");
preload("hall3", "images/side_btn/side_members_of_council_off.jpg", "images/side_btn/side_members_of_council_on.jpg");
preload("hall4", "images/side_btn/side_council_committees_off.jpg", "images/side_btn/side_council_committees_on.jpg");
preload("hall5", "images/side_btn/side_council_agenda_off.jpg", "images/side_btn/side_council_agenda_on.jpg");
preload("hall6", "images/side_btn/side_council_minutes_off.jpg", "images/side_btn/side_council_minutes_on.jpg");
preload("hall7", "images/side_btn/side_sitemap_off.jpg", "images/side_btn/side_sitemap_on.jpg");

preload("service1", "images/side_btn/side_town_services_off.jpg", "images/side_btn/side_town_services_on.jpg");
preload("service2", "images/side_btn/side_taxation_and_assessment_off.jpg", "images/side_btn/side_taxation_and_assessment_on.jpg");
preload("service3", "images/side_btn/side_forms_and_permits_off.jpg", "images/side_btn/side_forms_and_permits_on.jpg");
preload("service4", "images/side_btn/side_community_development_off.jpg", "images/side_btn/side_community_development_on.jpg");
preload("service5", "images/side_btn/side_sitemap_off.jpg", "images/side_btn/side_sitemap_on.jpg");

preload("tourism1", "images/side_btn/side_tourism_and_culture_off.jpg", "images/side_btn/side_tourism_and_culture_on.jpg");
preload("tourism2", "images/side_btn/side_arts_and_culture_off.jpg", "images/side_btn/side_arts_and_culture_on.jpg");
preload("tourism3", "images/side_btn/side_history_off.jpg", "images/side_btn/side_history_on.jpg");
preload("tourism4", "images/side_btn/side_tourism_and_recreation_off.jpg", "images/side_btn/side_tourism_and_recreation_on.jpg");
preload("tourism5", "images/side_btn/side_sitemap_off.jpg", "images/side_btn/side_sitemap_on.jpg");

preload("business1", "images/side_btn/side_business_off.jpg", "images/side_btn/side_business_on.jpg");
preload("business2", "images/side_btn/side_links_off.jpg", "images/side_btn/side_links_on.jpg");
preload("business3", "images/side_btn/side_sitemap_off.jpg", "images/side_btn/side_sitemap_on.jpg");
// -->