///////////////////
// externallinks.js

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";
  }
}

///////////////
// event.js

function attachEventListener(target, eventType, functionRef, capture) {
	if (typeof target.addEventListener != 'undefined') {
	   target.addEventListener(eventType, functionRef, capture);
	} else
	if (typeof target.attachEvent != 'undefined') {
	   target.attachEvent('on' + eventType, functionRef);
	} else {
	   return false;
	}
	return true;
}

function removeEventListener(target, eventType, functionRef, capture){
	if (target.removeEventListener){
	   target.removeEventListener(eventType, functionRef, capture);
	   return true;
	} else if (target.detachEvent){
	   var r = target.detachEvent("on"+eventType, functionRef);
	   return r;
	} else {
	   return false;
	}
}

////

// attachEventListener("window", "load", "ExternalLinks", false);