[CakePHP]2 way Validating a HABTM relationship

Submitted by Derick Ng on 17 September 2009 - 4:35pm

方法1 Model Tagに書く 参考: How to validate HABTM data… « nuts and bolts of cakephp Model Tag <?php class Tag extends AppModel { public $name = ’Tag’; public $validate = array( ’Tag’ => array(’rule’ => array(’multiple’, array(’min’ => 1, ’max ...