/*	Initialize	*/
window.onload = function() {
	if (document.getElementsByTagName) {
		externalLinks();
	}
}

function externalLinks() {
	var i;
	var links = document.getElementsByTagName("a");
	
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		if (getHost(document.location.href) != getHost(links[i].href) && getHost(links[i].href) != "secure.primustel.ca" && getHost(links[i].href) != "primus.ca" && getHost(links[i].href) != "www.primus.ca" && getHost(links[i].href) != "primustel.ca" && getHost(links[i].href) != "www.primustel.ca") {
      links[i].setAttribute("target", "_blank");
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		if (getHost(links[i].href) == "www.beta.primus.ca") {
      links[i].setAttribute("target", "_top");
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}

function getHost(url) {
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  if (host.indexOf("http://") >= 0) {
    host = host.substring(7, host.length);
  } else if (host.indexOf("https://") >= 0) {
    host = host.substring(8, host.length);
  }

  host = host.substring(0, host.indexOf("/"));
	return host;
}