// Load display functions
addEvent(window, 'load', externalLinks);

// Detect legacy browsers and redirect to browser upgrade page
/*if (!document.getElementById) {
	top.location.replace('http://laibleproductions.com');
}*/

// Opens external window from a link via rel="external"; mimics target="_blank", a W3C deprecated attribute
function externalLinks() {
if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") anchor.target = "_blank";
	}
}
// Adds an event to the page
function addEvent(obj, evType, fn) {
	if (obj.addEventListener) {
		obj.addEventListener(evType, fn, true);
		return true;
	} else if (obj.attachEvent){
		var r = obj.attachEvent("on"+evType, fn);
		return r;
	} else {
		return false;
	}
}