PHP code example of dez-php / dez-data-validation

1. Go to this page and download the library: Download dez-php/dez-data-validation 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/ */

dez-php / dez-data-validation example snippets


$validation = new Validation($_GET);

$email      = $validation->rror. Field :field']));

$passkey    = $validation->->add(new Callback(function($value) {
   return $value > 1024;
}, "Wrong passkey"));

$validation->callback('access', function($value){
    return $value > 2048;
}, "You do not have permissions");

$validation->validate(); // true|false
$validation->isFailure();

foreach($validation->getMessages() as $field => $messages) {
    foreach($messages as $message) {
        echo $field . ' -> ' . $message->getMessage() . PHP_EOL;
    }
}