I've looked all of the examples about checkbox array using cakephp 3. However, I didnt find any example that suitable to my problems. I want to create checkbox array which will get the id. However, the checkbox cannot stored the data.
Here's how I code the checkbox.
<?php echo $this->Form->create($question) ?>
<?php foreach ($questions as $question): ?>
<tr>
<td><?= $this->Form->checkbox('id', array('value' => $question['id'], 'name' => '[Question][id]['.$question['id'].']', 'checked'=>false)) ?></td>
<td><?= $this->Number->format($question->id) ?></td>
<td><?= h($question->question) ?></td>
<td><?= $this->Number->format($question->marks) ?></td>
</tr>
<?php endforeach; ?>
When I tried to print_r, the array didn't submit any data. I just shows "Array()". Can anyone help me?
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