Lines Matching refs:identifier
60 $identifier = $this->questionToIdentifier($question);
62 $data = array('open_question', $question, $identifier);
121 $identifier = str_replace(':', '', cleanID($title));
122 $identifier = ltrim($identifier, '0123456789._-');
124 if (\dokuwiki\Utf8\PhpString::strlen($identifier) > $this->maxIdLength) {
125 $identifier = \dokuwiki\Utf8\PhpString::substr($identifier, 0, $this->maxIdLength);
128 $identifier = rtrim($identifier, '_');
130 if (isset($this->questionId[$identifier])) {
131 $identifier .= '_' . ++$this->questionId[$identifier];
134 $this->questionId[$identifier] = 1;
137 return $identifier;