private function updateImageContent($tag, $oldTitle, $newTitle, &$pd, &$text)
{
if ($newTitle) {
if ($tag == 'person') {
$new = Person::getPropagatedElement($tag, $newTitle, $pd);
} else {
// family
$new = Family::getPropagatedElement($tag, $newTitle, $pd);
}
} else {
$new = '';
}
$old = "<{$tag}[^>]*? title=\"" . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle)) . "\".*?/>\n";
if (!preg_match('$' . $old . '$', $text)) {
$old = "</image_data>";
$new .= $old;
}
$result = preg_replace('$' . $old . '$', StructuredData::protectRegexReplace($new), $text);
// if nothing changed, return empty string
if ($result == $text) {
$result = '';
}
return $result;
}
public static function updateFamilyLink($tag, $oldTitle, $newTitle, &$text, &$textChanged)
{
if ($newTitle) {
$new = Family::getPropagatedElement($tag, $newTitle, $pd);
} else {
$new = '';
}
$old = "<{$tag} title=\"" . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle)) . "\"/>\n";
if (!preg_match('$' . $old . '$', $text)) {
$old = ESINHandler::findRelationshipInsertionPointTag($tag, $text);
$new .= $old;
}
$result = preg_replace('$' . $old . '$', StructuredData::protectRegexReplace($new), $text, 1);
if ($result != $text) {
$text = $result;
$textChanged = true;
}
}
