Guys i have a select2 and i want get the id value of an object chosen by select2 form, i want that object id and i want set this in my url from another page.
<?= $form->field($model, ‘loja_id’)->widget(Select2::classname(), [
//'name' => 'loja_id',
'id' => 'loja_id',
'data' => ArrayHelper::map(Loja::find()->all(), 'id', 'nome') ,
'options' => ['placeholder' => 'Selecionar a loja existente...'],
'pluginOptions' => [
'allowClear' => true
],
])->label('Selecionar lojas');
?>
Html::a(Yii::t(‘app’, ‘Grupos/Listas’), ["/prec-politica-loja/indexloja?prec_politica_id=".Yii::$app->request->get(‘prec_politica_id’)."&loja_id=".?, ], [‘class’ => ‘btn btn-success’]) ?>
how to bind form value to url button?