| P |
| 1 (Type/Class) | GuaranteedCGI, HTMLMonad98 |
| 2 (Data Constructor) | GuaranteedCGI, HTMLMonad98 |
| PARAM |
| 1 (Type/Class) | GuaranteedCGI, HTMLMonad98 |
| 2 (Data Constructor) | GuaranteedCGI, HTMLMonad98 |
| PARAMETER | CGIMonad |
| PAR_IGNORED | CGIMonad |
| PAR_MARK | CGIMonad |
| PAR_RESULT | CGIMonad |
| PAR_VALUES | CGIMonad |
| PASSWORD | CGIInternals |
| PRE |
| 1 (Type/Class) | GuaranteedCGI, HTMLMonad98 |
| 2 (Data Constructor) | GuaranteedCGI, HTMLMonad98 |
| PageInfo |
| 1 (Type/Class) | CGIMonad |
| 2 (Data Constructor) | CGIMonad |
| Parser |
| 1 (Type/Class) | SimpleParser |
| 2 (Data Constructor) | SimpleParser |
| PartialURL | CGI, CGITypes, GuaranteedCGI |
| Password |
| 1 (Type/Class) | CGI, Fields, GuaranteedCGI |
| 2 (Data Constructor) | CGI, Fields, GuaranteedCGI |
| Phone |
| 1 (Type/Class) | CGI, Fields, GuaranteedCGI |
| 2 (Data Constructor) | CGI, Fields, GuaranteedCGI |
| PlusTime | ISO8601 |
| Port | CGI, CGITypes, GuaranteedCGI |
| Present | CGI, Fields, GuaranteedCGI |
| p |
| 1 (Function) | CGI, HTMLMonad, HTMLWrapper |
| 2 (Function) | GuaranteedCGI, HTMLMonad98 |
| p_S | CGI, HTMLMonad, HTMLWrapper |
| p_T | CGI, HTMLMonad, HTMLWrapper |
| pageInfo | CGIMonad |
| param |
| 1 (Function) | CGI, HTMLMonad, HTMLWrapper |
| 2 (Function) | GuaranteedCGI, HTMLMonad98 |
| param_S | CGI, HTMLMonad, HTMLWrapper |
| param_T | CGI, HTMLMonad, HTMLWrapper |
| parameterLines | RawCGIInternal |
| parseCookies | RawCGIInternal |
| parseDateAndTimeFromString | ISO8601 |
| parseDateFromString | ISO8601 |
| parseFromString | SimpleParser |
| parseTimeFromString | ISO8601 |
| parserToRead | SimpleParser |
| passwordInputField |
| 1 (Function) | CGI, CGIInternals |
| 2 (Function) | GuaranteedCGI |
| pathInfo | RawCGIInternal, RawCGITypes |
| pathTranslated | RawCGIInternal, RawCGITypes |
| popuplink |
| 1 (Function) | CGI, CGIInternals |
| 2 (Function) | GuaranteedCGI |
| pre |
| 1 (Function) | CGI, HTMLMonad, HTMLWrapper |
| 2 (Function) | GuaranteedCGI, HTMLMonad98 |
| pre_S | CGI, HTMLMonad, HTMLWrapper |
| pre_T | CGI, HTMLMonad, HTMLWrapper |
| profile | HTMLMonadAttrs |
| prompt | HTMLMonadAttrs |
| propagate | CGIInternals |
| protectedGetEnv | Auxiliary |
