code: function(node) {
  			//skip nodes with no name
  			if (!node.name) {
  				return true;
  			}
  	
  			//skip formatting elements
  			if (node.name === "b" || node.name === "i" || node.name === "em") { //$NON-NLS-0$ //$NON-NLS-1$ //$NON-NLS-2$
  				return true;
  			}
  	
  			//skip paragraphs and other blocks of formatted text
  			if (node.name === "tt" || node.name === "code" || node.name === "blockquote") { //$NON-NLS-0$ //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
  				return true;
  			}
  			//include the element if we have no reason to skip it
  			return false;
  		}
docs: Returns whether this HTML node should be omitted from the outline.
  @function
  @private
  @param {Object} node The HTML element
  @return {Boolean} true if the element should be skipped, and false otherwise