function loadMap(divLoad, lat, lon) {
	if (document.getElementById(divLoad).style.display=='block') {
		document.getElementById(divLoad).style.display='none';
	} else {
		document.getElementById(divLoad).style.display='block';
		var myLatlng = new google.maps.LatLng(lat, lon);
		var visOptions = {
			zoom: 15,
			center: myLatlng,
			mapTypeControl: true,
			mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU},
			navigationControl: true,
			navigationControlOptions: {style: google.maps.NavigationControlStyle.ZOOM_PAN},
			mapTypeId: google.maps.MapTypeId.ROADMAP
		}
		var map = new google.maps.Map(document.getElementById(divLoad), visOptions);
		var marker = new google.maps.Marker({
			position: myLatlng, 
			map: map
		});   
	}
}

function showHide(element) {
   element = document.getElementById(element);
   if (element.style.display == 'block' || element.style.display == '')
      element.style.display = 'none';
   else
      element.style.display = 'block';
   return;
}