| 1002 | |
| 1003 | """ |
| 1004 | def _get_value(tag): |
| 1005 | # <textarea> |
| 1006 | if tag.tag == 'textarea': |
| 1007 | return self._copy(tag).html() |
| 1008 | # <select> |
| 1009 | elif tag.tag == 'select': |
| 1010 | if 'multiple' in tag.attrib: |
| 1011 | # Only extract value if selected |
| 1012 | selected = self._copy(tag)('option[selected]') |
| 1013 | # Rebuild list to avoid serialization error |
| 1014 | return list(selected.map( |
| 1015 | lambda _, o: self._copy(o).attr('value') |
| 1016 | )) |
| 1017 | selected_option = self._copy(tag)('option[selected]:last') |
| 1018 | if selected_option: |
| 1019 | return selected_option.attr('value') |
| 1020 | else: |
| 1021 | return self._copy(tag)('option').attr('value') |
| 1022 | # <input type="checkbox"> or <input type="radio"> |
| 1023 | elif self.is_(':checkbox,:radio'): |
| 1024 | val = self._copy(tag).attr('value') |
| 1025 | if val is None: |
| 1026 | return 'on' |
| 1027 | else: |
| 1028 | return val |
| 1029 | # <input> |
| 1030 | elif tag.tag == 'input': |
| 1031 | val = self._copy(tag).attr('value') |
| 1032 | return val.replace('\n', '') if val else '' |
| 1033 | # everything else. |
| 1034 | return self._copy(tag).attr('value') or '' |
| 1035 | |
| 1036 | def _set_value(pq, value): |
| 1037 | for tag in pq: |