aggregator_form_category_validate
modules/aggregator/aggregator.module, строка 343
- Версии
- 5
aggregator_form_category_validate(
$form_id,$form_values)- 6
aggregator_form_category_validate($form, &$form_state)
Validate aggregator_form_feed form submissions.
Код
<?php
function aggregator_form_category_validate($form_id, $form_values) {
if ($form_values['op'] == t('Submit')) {
// Check for duplicate titles
if (isset($form_values['cid'])) {
$category = db_fetch_object(db_query("SELECT cid FROM {aggregator_category} WHERE title = '%s' AND cid <> %d", $form_values['title'], $form_values['cid']));
}
else {
$category = db_fetch_object(db_query("SELECT cid FROM {aggregator_category} WHERE title = '%s'", $form_values['title']));
}
if ($category) {
form_set_error('title', t('A category named %category already exists. Please enter a unique title.', array('%category' => $form_values['title'])));
}
}
}
?>
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