//
function aerialClose() {
document.getElementById("Layer1").style.visibility = "hidden";

}
//
function set_cookie(name, hours, domain, value) {
	if (hours) exp = new Date((new Date().getTime() + hours * 3600000 ));
	else exp = null;

	document.cookie = name + '=' + value + '; expires=' + exp.toGMTString() + ';';
}
function set_registry_cookie() {
	set_cookie('aerial_pic', 1, 'alicantetownhomes.com', 'aerial pop up window');
	}
function get_cookie(name) {
	
	index = document.cookie.indexOf(name);
	if (index != -1) { 
		countbegin = (document.cookie.indexOf("=", index) + 1);
		countend = document.cookie.indexOf(";", index);
		if (countend == -1) {
			countend = document.cookie.length;
		}
		if (document.cookie.substring(countbegin, countend) == 'aerial pop up window') {
			document.getElementById("Layer1").style.visibility = "hidden";}
		
	}
	else {
		arlpos = (screen.width/2) - 390;
document.getElementById("Layer1").style.left = arlpos + "px";
document.getElementById("Layer1").style.visibility = "visible";
set_registry_cookie();
	}
}