whole_func_string: function() {
  			var self = this, body, parent;
  
  			// Check if the editor was hidden and the re-initalize contentEditable mode by removing and adding the body again
  			if (self._isHidden()) {
  				body = self.getBody();
  				parent = body.parentNode;
  
  				parent.removeChild(body);
  				parent.appendChild(body);
  
  				body.focus();
  			}
  		}
func_code_string: function() {
  			var self = this, body, parent;
  
  			// Check if the editor was hidden and the re-initalize contentEditable mode by removing and adding the body again
  			if (self._isHidden()) {
  				body = self.getBody();
  				parent = body.parentNode;
  
  				parent.removeChild(body);
  				parent.appendChild(body);
  
  				body.focus();
  			}
  		}
func_documentation_string: Internal functions