This is my code:
<?=
$rates= ApplicantRating::find()->all();
$listData= \yii\helpers\ArrayHelper::map($rates,'id','name');
echo $form->field($model,'name')->dropDownList($listData,['prompt'=>'Select...']);
?>
I have a:
PHP Notice – yii\base\ErrorException Array to string conversion error
and I cannot understand why. It is highlighting the line $rates= ApplicantRating::find()->all();
as the problem. Any suggestions pls?
Thanks a lot.
You need to change <?=
to <?php
like follows:
<?php
$rates= ApplicantRating::find()->all();
$listData= \yii\helpers\ArrayHelper::map($rates,'id','name');
echo $form->field($model,'name')->dropDownList($listData,['prompt'=>'Select...']);
?>
<?= [sentence here]
is the same as <?php echo [sentence here]
So, what happens is php tries to echo $rates
.
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