$(document).ready(function() {
  
  $('table.services-list tr:odd').addClass('alt');
  
});

/* externalLinks - create popup link for links with rel=external */
function externalLinks() { 
  if (!document.getElementsByTagName) return; 
  var anchors = document.getElementsByTagName("a"); 
  for (var i=0; i<anchors.length; i++) { 
    var anchor = anchors[i]; 
    var relvalue = anchor.getAttribute("rel");
    if (anchor.getAttribute("href")) {
      var external = /external/;
      var relvalue = anchor.getAttribute("rel");
      if (external.test(relvalue)) { anchor.target = "_blank"; }
    } 
  }
}
window.onload = externalLinks;