PHP code example of popphp / pop-filter

1. Go to this page and download the library: Download popphp/pop-filter 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/ */

popphp / pop-filter example snippets


$filter = new Pop\Filter\Filter('strip_tags');
$values = [
    'username' => '<b>admin</b>',
    'email'    => '<a href="mailto:[email protected]">[email protected]</a>'
];
$values = $filter->filter($values);


namespace MyApp\Model

use Pop\Filter\FilterableTrait;

class User
{
    
    use FilterableTrait;

    /**
     * Filter values
     *
     * @param  array $values
     * @return array
     */
    public function filter(array $values)
    {
        foreach ($this->filters as $filter) {
            foreach ($values as $key => $value) {
                $values[$key] = $filter->filter($value, $key);
            }
        }

        return $values;
    }

}


$user = new User();
$user->addFilters([
    'strip_tags',
    new Pop\Filter\Filter('htmlentities', [ENT_QUOTES, 'UTF-8']),
]);

$values = [
    'username'   => '<script>"Admin"</script>',
    'first_name' => '<b>John\'s</b>',
    'last_name'  => '<b>Doe</b>'
];

$values = $user->filter($values);


$filter = new Pop\Filter\Filter('strip_tags', null, 'username');
$values = [
    'username' => '<b>admin</b>',
    'email'    => '<a href="mailto:[email protected]">[email protected]</a>'
];

foreach ($values as $key => $value) {
    $values[$key] = $filter->filter($value, $key);
}

text
$values = [
    'username' => 'admin',
    'email'    => '[email protected]'
];

text
$values = [
    'username' => '<b>admin</b>',
    'email'    => '[email protected]'
];