* Automatically does validation that the title is valid,
* as well as autocompletion if using the OOUI display format.
*
- * Note: Forms using GET requests will need to make sure the title value is not
- * an empty string.
- *
* Optional parameters:
* 'namespace' - Namespace the page must be in
* 'relative' - If true and 'namespace' given, strip/add the namespace from/to the title as needed
}
public function validate( $value, $alldata ) {
- if ( $this->mParent->getMethod() === 'get' && $value === '' ) {
- // If the form is a GET form and has no value, assume it hasn't been
- // submitted yet, and skip validation
- // TODO This doesn't look right, we should be able to tell the difference
- // between "not submitted" (null) and "submitted but empty" (empty string).
- return parent::validate( $value, $alldata );
- }
-
// Default value (from getDefault()) is null, which breaks Title::newFromTextThrow() below
if ( $value === null ) {
$value = '';
if ( $this->mParams['namespace'] !== false &&
!$title->inNamespace( $this->mParams['namespace'] )
) {
- return $this->msg( 'htmlform-title-badnamespace', $this->mParams['namespace'], $text );
+ return $this->msg( 'htmlform-title-badnamespace', $text, $this->mParams['namespace'] );
}
if ( $this->mParams['creatable'] && !$title->canExist() ) {