/*
	SPDN
	12 February 2008 (amended)
	
	map functions
*/

var titles = new Array('NHS Shetland', 'NHS Orkney','NHS Highland','NHS Western Isles','NHS Grampian','NHS Tayside','NHS Fife','NHS Forth Valley','NHS Lothian','NHS Lanarkshire & The State Hospital','NHS Glasgow','NHS Ayrshire & Arran','NHS Dumfries & Galloway','NHS Borders');

// show the district title
function map_rollover_on(a) {
	var mapfile = "http://www.scottishpersonalitydisorder.org/images/maps/area_" + a + "_new.gif";
	document.getElementById('mapimage').src = mapfile;
	document.getElementById('drag_ghost').innerHTML = titles[(a-1)];
	document.getElementById('drag_ghost').style.display = 'block';
}

// hide the district title
function map_rollover_off(b) {
	document.getElementById('mapimage').src = "http://www.scottishpersonalitydisorder.org/images/maps/plain_new.gif";
	document.getElementById('drag_ghost').innerHTML = '';
	document.getElementById('drag_ghost').style.display = 'none';
}

// hide the district links
function hide_all() {
	for (i=1; i<=14; i++) {
		var hiding_div = "hidden_div_links" + i;
		document.getElementById(hiding_div).style.display = "none";
	}
}

// show the district links
function showlinks(c) {
	hide_all();
	var showing_div = "hidden_div_links" + c;
	document.getElementById(showing_div).style.display = "block";
}

// scriptaculous
function slide_me(slider, the_link) {
	for (i = 1; i < 6; i++) {
		var slider_id = 'slider_' + i;
		document.getElementById(slider_id).style.display = 'none';
		var link_id = 'slidelink_' + i;
		document.getElementById(link_id).className = '';
	}
	
	// var slide_what = document.getElementById(slider);
	// Effect.SlideDown(slide_what, {duration:1});
	
	document.getElementById(slider).style.display = 'block';
	
	the_link.className = 'active';
}