<!-- 
/* preloadImg() - Preloads an image */

function preloadImg (zsUrl) {
  // Create an image object and preload the image
  var x = new Image();   // Create the image object
  x.src = zsUrl;         // Set URL - Preloads
  return x;              // Return the image object
}

/* mapIt() - Sets the correct map and value to the areaId -field */
 
function mapIt(zsMapImg, zsMapPre) {
	//set value to arvo -form field
	//document.form1.areaId.value = zsMapPre;
	if (document.images) {
		var mapIt = "document." + zsMapImg + ".src = " + zsMapPre + ".src";
		eval (mapIt);
	}
}


/* List of an images to be preloaded */

var map1 = preloadImg ("/images/maps/map1_re.jpg");
var map2 = preloadImg ("/images/maps/map2_re.jpg");
var map3 = preloadImg ("/images/maps/map3_re.jpg");
var map4 = preloadImg ("/images/maps/map4_re.jpg");


//-->