var myBody;

function init() {
	myBody = document.getElementsByTagName("body")[0];

	var myAnchors = document.getElementsByTagName("a");
	for (var i = 0; i < myAnchors.length; i++) {
		if (myAnchors[i].getAttribute("href") && myAnchors[i].getAttribute("href").substring(0, 7) != "mailto:" && myAnchors[i].getAttribute("href").substring(0, 11) == "javascript:" && myAnchors[i].getAttribute("rel") == "external") {
			myAnchors[i].setAttribute("target", "_blank");
		}
		if (myAnchors[i].getAttribute("href") && myAnchors[i].getAttribute("href").substring(0, 7) == "mailto:") {
			myAnchors[i].setAttribute("href", myAnchors[i].getAttribute("href").replace("[at]", "@"));
			myAnchors[i].innerHTML = myAnchors[i].innerHTML.replace("[at]", "@");
		}
	}
	myBody.innerHTML = myBody.innerHTML.replace(/\[at\]/g, "@");

	extraInit();
}

function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != "function") {
		window.onload = func;
	}
	else {
		window.onload = function() {
			if (oldonload) {
				oldonload();
			}
			func();
		}
	}
}