our_image = new Image();
	our_image.src = "../images/news_blank.gif";

	
	var current_nav=null;
	var current_navd=null;
	
	function fold(el){
		
		var nl4=el.parentNode.parentNode.parentNode.parentNode.getElementsByTagName('ul')[0];
		var nl4d=el.parentNode.parentNode;
		
		if(nl4.style.display!='block'){
			nl4.style.display='block';
			nl4d.className='link-indicator-current';

			if(current_nav){
				current_nav.style.display='none';
				current_navd.className='link-indicator';
			}
			current_nav=nl4;
			current_navd=nl4d;
			
		} else {
			nl4.style.display='none';
			nl4d.className='link-indicator';

		}
		
	}
	
	//calendar image control
	function disp_clear()
	{
			document.all.default_image.src="../images/news_blank.gif"
			document.all.default_image2.src="../images/news_blank.gif"
			document.all.default_image3.src="../images/news_blank.gif"
	}
	
	//google maps
	 function load() {
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById("map"));
		var latcoord = -41.2814433
		var longcoord = 174.7750376
       
		var bounds = map.getBounds();
		var southWest = bounds.getSouthWest();
        var northEast = bounds.getNorthEast();
        var lngSpan = northEast.lng() - southWest.lng();
        var latSpan = northEast.lat() - southWest.lat();
		var point = new GLatLng(southWest.lat() + latSpan * .5,southWest.lng() + lngSpan * .5);
		var wcpoint = new GLatLng(southWest.lat() + latSpan * .4,southWest.lng() + lngSpan * .7);
		var marker = new GMarker(point)
		 map.setCenter(new GLatLng(latcoord, longcoord), 19);
		map.addOverlay(marker);
		map.addControl(new GSmallMapControl());
		map.openInfoWindowHtml(wcpoint,document.createTextNode("Wheelchair access via Farmers Lane off Lambton Quay"));
	
      }
    }