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challenge.php
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challenge.php
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<?php
chdir(dirname(__DIR__));
require 'vendor/autoload.php';
use Xtreamwayz\HTMLFormValidator\FormFactory;
$htmlForm = <<<'HTML'
<form action="%s" method="post">
<label for="name">Name:</label>
<input
type="text"
id="name"
name="name"
value=""
data-reuse-submitted-value="true"
data-filters="striptags|stringtrim"
data-validators="stringlength{min:2,max:140}"
required="required"
/>
<input
type="email"
id="email"
name="email"
value=""
aria-describedby="email-description"
data-reuse-submitted-value="true"
required="required"
/>
<span id="email-description" class="help">Enter a valid email address</span>
<input
type="text"
id="subject"
name="subject"
value=""
data-reuse-submitted-value="true"
data-filters="striptags|stringtrim"
required="required"
/>
<textarea
name="body"
data-reuse-submitted-value="true"
required
></textarea>
<input type="submit"/>
</form>
HTML;
use Zend\Filter;
use Zend\InputFilter\BaseInputFilter;
use Zend\InputFilter\Input;
use Zend\Validator;
class ContactFilter extends BaseInputFilter
{
public function __construct()
{
$name = new Input('name');
$name->getValidatorChain()
->attach(new Validator\StringLength([
'encoding' => 'UTF-8',
'min' => 2,
'max' => 140,
]));
$subject = new Input('subject');
$subject->getValidatorChain()
->attach(new Validator\StringLength([
'encoding' => 'UTF-8',
'min' => 2,
'max' => 140,
]));
$this->add($name)
->add($subject);
}
}
$_POST['name'] = ' Full Name ';
$_POST['email'] = 'test@localhost';
$_POST['subject'] = 'Message subject ';
$_POST['body'] = 'Body.';
//$form = FormFactory::fromHtml($htmlForm, new ContactFilter());
$form = FormFactory::fromHtml($htmlForm, ['body' => 'default value']);
echo $form->asString();
$result = $form->validate($_POST); // Returns form validation result VO
var_dump($result);
echo $form->asString($result);