CodeIgniter form validation, dynamically added fields

Renish Khunt

this is my form.

<div>
    <input type='text' name='name[1]'/>
    <input type='text' name='name[2]'/>
    <input type='text' name='name[3]'/>
</div>
<div>
    <input type='text' name='email[1]'/>
    <input type='text' name='email[2]'/>
    <input type='text' name='email[3]'/>
</div>

this is my codeigniter code.

$validations = array();
$validations['name'] = array(
    'field' => 'name',
    'label' => 'Support Name',
    'rules' => 'required',
);
$validations['email'] = array(
    'field' => 'email',
    'label' => 'Email address',
    'rules' => 'required|valid_email',
);
$this->form_validation->set_rules($validations);
if ($this->form_validation->run()) {

}else{

}

but every time the validation is false how can i create validation.

please help.

Kevin

As the documentation states, the Form Validation class supports the use of arrays as field names. Consider this example:

$validations = array(
    array(
        'field' => 'name[]',
        'label' => 'Support Name',
        'rules' => 'required',
    ),
    array(
        'field' => 'email[]',
        'label' => 'Email Address',
        'rules' => 'required|valid_email',
    ),
);

$this->form_validation->set_rules($validations);

Manual

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