question: add error message . concode_field_sep PlaceHolder placeHolder concode_field_sep String getRequestParameter concode_elem_sep Application getApplication concode_elem_sep Object getElValue concode_elem_sep ServletContext getServletContext concode_elem_sep Object getManagedBean concode_elem_sep String getJsfEl concode_elem_sep void resetManagedBean concode_elem_sep void setManagedBeanInSession concode_elem_sep HttpSession getHttpSession concode_elem_sep ExternalContext getExternalContext concode_elem_sep ValueBinding getValueBinding concode_elem_sep void addInfoMessage concode_elem_sep void addInfoMessage concode_elem_sep HttpServletRequest getServletRequest
target: void function ( String arg0 ) { addErrorMessage ( null , arg0 ) ; }