/**
  * Initialize various internal variables.
  *
  * @return	void
  */
 function initDefaultBEmode()
 {
     global $BACK_PATH;
     parent::initDefaultBEmode();
     $this->backPath = $BACK_PATH;
     #$this->doSaveFieldName='update';
     $this->palettesCollapsed = 0;
     $this->disableRTE = 1;
     $this->edit_showFieldHelp = 'text';
     $this->globalShowHelp = 1;
     $this->hiddenFieldList = '';
     $this->edit_docModuleUpload = FALSE;
 }