PHP code example of omerucel / form

1. Go to this page and download the library: Download omerucel/form library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

omerucel / form example snippets




namespace {

    use OU\Form\Field;
    use OU\Form\Message\DangerMessage;
    use OU\Form\Message\SuccessMessage;
    use Respect\Validation\Rules;
    use Symfony\Component\HttpFoundation\Request;

    $request = Request::createFromGlobals();
    $form = new RegistrationForm($request);
    if ($form->validate()) {
        // Complete form action
        $form->setCompleted(true);
        $form->addMessage(new SuccessMessage('User created.'));
    } else {
        $form->addMessage(new DangerMessage('Please try again.'));
    }
    
    class RegistrationForm extends OU\Form\Form
    {
        public $email;
        public $password;
        
        public function __construct(Request $request)
        {
            $this->email = new Field($request->get('email'));
            $this->email->addRule(new Rules\Email(), new DangerMessage('Invalid email address.'));
            $this->password = new Field($request->get('password'));
            $this->password->addRule(new Rules\NotEmpty(), new DangerMessage('Password is empty.'));
            $this->password->addRule(new Rules\Length(8), new DangerMessage('Password is too short.'));
        }
    }
}




namespace {

    use OU\Form\Form;
    use OU\Form\Field;
    use OU\Form\Message\DangerMessage;
    use OU\Form\Message\SuccessMessage;
    use Respect\Validation\Rules;
    use Symfony\Component\HttpFoundation\Request;

    $request = Request::createFromGlobals();
    $form = new Form();
    $form->email = new Field($request->get('email'));
    $form->email->addRule(new Rules\Email(), new DangerMessage('Invalid email address.'));
    $form->password = new Field($request->get('password'));
    $form->password->addRule(new Rules\NotEmpty(), new DangerMessage('Password is empty.'));
    $form->password->addRule(new Rules\Length(8), new DangerMessage('Password is too short.'));
    
    if ($form->validate()) {
        $form->setCompleted(true);
        $form->addMessage(new SuccessMessage('User created.'));
    } else {
        $form->addMessage(new DangerMessage('Please try again.'));
    }
}