Laravel JsValidator How to validate array input fields?

Question

Suppose I have a field like

@for($i=0;$i<4;$i++)
  <input type="hidden" name="my_field[$i]" value="$i"/>
@endFor

now how we can validate if my_filed[] array element has at least two value. It means how to check if this array input field has two member?

Lance Pioch · Accepted Answer · 2016-04-03 20:35:34Z

0

Use count:

$myField = Input::get('my_field');
if (count($myField) >= 2) {
    // $this->rollOutTransformers();
}

answered Apr 3, 2016 at 20:35

Lance Pioch

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1 Comment

I think above code can be use after the form submit. How should we use that with JsValidation.