i18nsync_node_translation_attached_node(&$node, &$translation, $field)
contributions/i18n/i18nsync/i18nsync.module, line 244
Node attachments (CCK) that may have translation
<?php
function i18nsync_node_translation_attached_node(&$node, &$translation, $field) {
if (isset($node->$field) && $attached = node_load($node->$field)) {
if (translation_supported_type($attached->type)) {
// This content type has translations, find the one
if (($attachedtrans = translation_node_get_translations($attached)) && isset($attachedtrans[$translation->language])) {
$translation->$field = $attachedtrans[$translation->language]->nid;
}
} else {
// Content type without language, just copy the nid
$translation->$field = $node->$field;
}
}
}
?>