Drupal.locale = { 'pluralFormula': function ($n) { return Number(($n!=1)); }, 'strings': {"An AJAX HTTP error occurred.":"Ocorreu um erro HTTP no Ajax.","HTTP Result Code: !status":"C\u00f3digo de Resultado HTTP: !status","An AJAX HTTP request terminated abnormally.":"Um pedido HTTP Ajax terminou com anomalia.","Debugging information follows.":"Segue informa\u00e7\u00e3o para depura\u00e7\u00e3o.","Path: !uri":"Caminho: !uri","StatusText: !statusText":"Texto de Estado: !statusText","ResponseText: !responseText":"Texto de Resposta: !responsetext","ReadyState: !readyState":"ReadyState: !readyState","Upload":"Carregar ficheiro","Configure":"Configurar","Show":"Mostrar","Not published":"N\u00e3o publicado","Hide":"Esconder","Loading":"A carregar","Only files with the following extensions are allowed: %files-allowed.":"Apenas ficheiros com as seguintes extens\u00f5es s\u00e3o permitidos: %files-allowed.","By @name on @date":"Por @name em @date","By @name":"Por @name","Not in menu":"N\u00e3o presente no menu","Alias: @alias":"Caminho alternativo: @alias","No alias":"Nenhum caminho alternativo","New revision":"Nova revis\u00e3o","Show shortcuts":"Mostrar atalhos","No revision":"Nenhuma revis\u00e3o","(active tab)":"(separador ativo)","Hide summary":"Ocultar sum\u00e1rio","Edit summary":"Editar sum\u00e1rio","@title dialog":"Di\u00e1logo @title","Autocomplete popup":"Pop-up de preenchimento autom\u00e1tico","Searching for matches...":"Procurando por correspond\u00eancias...","Hide shortcuts":"Ocultar atalhos","Translatable":"Traduz\u00edvel","Not translatable":"N\u00e3o traduz\u00edvel","unlimited":"ilimitado"} };;
(function ($) {

$(document).ready(function() {

  // Accepts a string; returns the string with regex metacharacters escaped. The returned string
  // can safely be used at any point within a regex to match the provided literal string. Escaped
  // characters are [ ] { } ( ) * + ? - . , \ ^ $ # and whitespace. The character | is excluded
  // in this function as it's used to separate the domains names.
  RegExp.escapeDomains = function(text) {
    return (text) ? text.replace(/[-[\]{}()*+?.,\\^$#\s]/g, "\\$&") : '';
  }

  // Attach onclick event to document only and catch clicks on all elements.
  $(document.body).click(function(event) {
    // Catch the closest surrounding link of a clicked element.
    $(event.target).closest("a,area").each(function() {

      var ga = Drupal.settings.googleanalytics;
      // Expression to check for absolute internal links.
      var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i");
      // Expression to check for special links like gotwo.module /go/* links.
      var isInternalSpecial = new RegExp("(\/go\/.*)$", "i");
      // Expression to check for download links.
      var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i");
      // Expression to check for the sites cross domains.
      var isCrossDomain = new RegExp("^(https?|ftp|news|nntp|telnet|irc|ssh|sftp|webcal):\/\/.*(" + RegExp.escapeDomains(ga.trackCrossDomains) + ")", "i");

      // Is the clicked URL internal?
      if (isInternal.test(this.href)) {
        // Is download tracking activated and the file extension configured for download tracking?
        if (ga.trackDownload && isDownload.test(this.href)) {
          // Download link clicked.
          var extension = isDownload.exec(this.href);
          _gaq.push(["_trackEvent", "Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')]);
        }
        else if (isInternalSpecial.test(this.href)) {
          // Keep the internal URL for Google Analytics website overlay intact.
          _gaq.push(["_trackPageview", this.href.replace(isInternal, '')]);
        }
      }
      else {
        if (ga.trackMailto && $(this).is("a[href^=mailto:],area[href^=mailto:]")) {
          // Mailto link clicked.
          _gaq.push(["_trackEvent", "Mails", "Click", this.href.substring(7)]);
        }
        else if (ga.trackOutbound && this.href) {
          if (ga.trackDomainMode == 2 && isCrossDomain.test(this.href)) {
            // Top-level cross domain clicked. document.location is handled by _link internally.
            _gaq.push(["_link", this.href]);
          }
          else if (ga.trackOutboundAsPageview) {
            // Track all external links as page views after URL cleanup.
            // Currently required, if click should be tracked as goal.
            _gaq.push(["_trackPageview", '/outbound/' + this.href.replace(/^(https?|ftp|news|nntp|telnet|irc|ssh|sftp|webcal):\/\//i, '').split('/').join('--')]);
          }
          else {
            // External link clicked.
            _gaq.push(["_trackEvent", "Outbound links", "Click", this.href]);
          }
        }
      }
    });
  });
});

})(jQuery);
;