/* HEI.at Dropdown Navigation */

$(document).ready(function(){
  $("#mainnav > ul").superfish({
    hoverClass: "opened",
    autoArrows: false,
    delay: 500
  });
  
  
  // target blank for external links
  $("a[href^='http']").attr("target", "_blank");
  
  // exclude search results (they always begin with http)
  $("dl.searchresults a[href^='http']").removeAttr("target");
});