/* ***
 * Use this for generic js functions
 *
 * *** */


// thanks: http://www.sitepoint.com/article/standards-compliant-world/3
// get all anchor tags with rel=external and set new target attribute - target=_blank replacement...
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";
  }
}


// execute function on document load
window.onload = externalLinks;