title: Jquery/JS prevent right click menu in browsers
body: <p>I have my div with a right click popup menu:</p>
  
  <pre><code>// Attatch right click event to folder for extra options
  $('#fBox' + folderID).mousedown(function(event) {
      if (event.which == 3) {
  
          // Set ID
          currRClickFolder = folderID;
  
          // Calculate position to show popup menu
          var height = $('#folderRClickMenu').height();
          var width = $('#folderRClickMenu').width();
          leftVal = event.pageX - (width / 2) + "px";
          topVal = event.pageY - (height) + "px";
          $('#folderRClickMenu').css({ left: leftVal, top: topVal }).show();
  
      }
  });
  </code></pre>
  
  <p>But the browser for this element still pops up the default menu (copy/paste/properties etc).  Any way to disable this?  I've tried return false but not luck.</p>