/*
 * Index page scripts 
 */

/* 
 * Preload onmouseover images
 */
function preload_image(_image) {
	var image = new Image;
	image.src = _image;
}

/* 
 * Change county image onmouseover on index page 
 */
function change_img(region) {
	var ShowItem = document.getElementById("area_image");
	ShowItem.style.backgroundImage = 'url(imagesv2/map-dates/region_' + region + '.gif)';
	return true;
}

/* 
 * Change back county image onmouseout on index page
 */ 
function hide_img(region) {
	var ShowItem = document.getElementById("area_image");
	ShowItem.style.backgroundImage = 'url(imagesv2/map-dates/vide.gif)';
	return true;
}