text: // changes in uri due to use from inside /masterpanel/ instead of /
  // play notification.mp3 when highlight is required / price gets changed
  
  // modify heading
  document.querySelector('div.topbar h1').innerHTML = 'Campaign Treasurer | Market Overview';
  
  // modify highlight function to also play notification sound upon change
  var highlight = function(tr) {
      tr.style.backgroundColor = 'yellow';
      tr.style.color = '#000';
  
      var audio = new Audio('notification.mp3');
      audio.play();
  }
  
  // initially runt to load stocks table
  var populateStocksInit = function() {
      loadStocksInit("../stockstable.php");
  };
  
  // later runt to refresh stocks table
  var populateStocksLater = function() {
      loadStocksLater("../stockstable.php");
  };
  
  // later runt to refresh buyers table
  var populateBuyers = function() {
      loadStocksInit("buyerstable.php");
  };