function switchDiv(elementId, bolVisible) { if( document.getElementById ) { var theElement = document.getElementById(elementId); } else {if( document.all ) { var theElement = document.all[ elementId ]; } else { var theElement = new Object(); } }if( !theElement ) { return; }if( theElement.style ) { theElement = theElement.style; }if( typeof( theElement.display ) == 'undefined' && !( window.ScriptEngine && ScriptEngine().indexOf( 'InScript' ) + 1 ) ) { window.alert( 'The hidden divs in this page will not work with your browser. Please upgrade to a newer generation browser.' ); return; }if (bolVisible == true) {theElement.display = 'block'; document.getElementById(elementId + '_status').innerHTML = "-"; collape_all_but(elementId);} else {theElement.display = 'none';  document.getElementById(elementId + '_status').innerHTML = "+";}}
function showHide(elementId) {
var theElement = document.getElementById(elementId)
if (theElement.style.display == 'none') { switchDiv(elementId, true); }
else { switchDiv(elementId, false); }
}
function collape_all_but(elementId) {
// if (elementId != 'menu_01') {
//   document.getElementById('menu_01').style.display = 'none';
//   document.getElementById('menu_01' + '_status').innerHTML = "+";
// }
// if (elementId != 'menu_02') {
//   document.getElementById('menu_02').style.display = 'none';
//   document.getElementById('menu_02' + '_status').innerHTML = "+";
// }
if (elementId != 'menu_03') {
  document.getElementById('menu_03').style.display = 'none';
  document.getElementById('menu_03' + '_status').innerHTML = "+";
}
if (elementId != 'menu_04') {
  document.getElementById('menu_04').style.display = 'none';
  document.getElementById('menu_04' + '_status').innerHTML = "+";
}
if (elementId != 'menu_05') {
  document.getElementById('menu_05').style.display = 'none';
  document.getElementById('menu_05' + '_status').innerHTML = "+";
}
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		featuremap_01_over = newImage("images/featuremap_01-over.gif");
		featuremap_01_featuremap_02_over = newImage("images/featuremap_01-featuremap_02.gif");
		featuremap_02_featuremap_01_over = newImage("images/featuremap_02-featuremap_01.gif");
		featuremap_02_over = newImage("images/featuremap_02-over.gif");
		featuremap_02_featuremap_03_over = newImage("images/featuremap_02-featuremap_03.gif");
		featuremap_03_featuremap_02_over = newImage("images/featuremap_03-featuremap_02.gif");
		featuremap_03_over = newImage("images/featuremap_03-over.gif");
		featuremap_03_featuremap_04_over = newImage("images/featuremap_03-featuremap_04.gif");
		featuremap_04_featuremap_03_over = newImage("images/featuremap_04-featuremap_03.gif");
		featuremap_04_over = newImage("images/featuremap_04-over.gif");
		featuremap_04_featuremap_05_over = newImage("images/featuremap_04-featuremap_05.gif");
		featuremap_05_featuremap_04_over = newImage("images/featuremap_05-featuremap_04.gif");
		featuremap_05_over = newImage("images/featuremap_05-over.gif");
		featuremap_05_featuremap_06_over = newImage("images/featuremap_05-featuremap_06.gif");
		featuremap_06_featuremap_05_over = newImage("images/featuremap_06-featuremap_05.gif");
		featuremap_06_over = newImage("images/featuremap_06-over.gif");
		preloadFlag = true;
	}
}
function upNewWindow(url,width,height) {
window.open(url,'_new','width='+width+',height='+height);
}