function sendMail(user,domain,topLevel) {
	locationstring = "mailto:" + user + "@" + domain + "." + topLevel;
	window.location = locationstring;
}

function preloadImages() {
	var img1 = new Image();
	img1.src = "/images/lookout-interior.jpg";
	
	var img1 = new Image();
	img1.src = "/images/pinederosa-interior.jpg";
	
	var img1 = new Image();
	img1.src = "/images/lake-view.jpg";
	
	var img1 = new Image();
	img1.src = "/images/lookout-deck.jpg";
	
	var img1 = new Image();
	img1.src = "/images/hot-tub.jpg";
	
	var img1 = new Image();
	img1.src = "/images/pinederosa-porch.jpg";
}

function openWindow(url,features) {
	var newWin = window.open(url,'',features);
	newWin.focus();
}

function externalLinks() { 
	if (!document.getElementsByTagName) return;
	var pattern = /external/;
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) { 
		var anchor = anchors[i]; 
		if (anchor.getAttribute("href") && pattern.test(anchor.getAttribute("rel"))) 
		anchor.target = "_blank"; 
	} 
}

function init() {
	externalLinks();
	preloadImages();
}