Validate file if a select is... |
i , sorry for english , i want validate a form with a select and file , only if select value is 6 the file must be uploaded .
How can i create this rule ? this is my code: Code: <select id='id_id_stato_pratica' class="form-control border border-warning mxn-shadow-input mb-4" name='id_stato_pratiche' > This is my validation but don't work : Code: public function validate_pratica_completata(string $str,string $fields, array $data)
If you upload a file, then information about it is in a separate array.
Use a request instance instead of $data. PHP Code: $file = Config\Services::request()->getFile('field_name'); https://codeigniter.com/user_guide/libra...files.html
(03-17-2021, 02:16 AM)iRedds Wrote: If you upload a file, then information about it is in a separate array.how can i do this in validation?
You can create custom validation rules.
https://codeigniter4.github.io/CodeIgnit...stom-rules
(03-17-2021, 05:21 PM)kenjis Wrote: You can create custom validation rules. The question is how can i pass file to validation ? I must control if a file is updated if select value is 6 |
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