text: /**
   * This file is part of the O2System PHP Framework package.
   *
   * For the full copyright and license information, please view the LICENSE
   * file that was distributed with this source code.
   *
   * @author         Steeve Andrian Salim
   * @copyright      Copyright (c) Steeve Andrian Salim
   */
  // ------------------------------------------------------------------------
  (function () {
      var pre = document.getElementsByTagName('pre'),
          preLen = pre.length;
      for (var i = 0; i < preLen; i++) {
          pre[i].innerHTML = '<span class="line-number"></span>' + pre[i].innerHTML + '<span class="clear-both"></span>';
          var linesNum = pre[i].innerHTML.split(/\n/).length;
          for (var number = 0; number < linesNum; number++) {
              var lineNumber = pre[i].getElementsByTagName('span')[0];
              lineNumber.innerHTML += '<span>' + (number + 1) + '</span>';
          }
      }
  })();