PHP code example of grottopress / wordpress-field

1. Go to this page and download the library: Download grottopress/wordpress-field 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/ */

grottopress / wordpress-field example snippets




use GrottoPress\WordPress\Form\Field;

// Text field
$text = new Field([
    'id' => 'field-id',
    'name' => 'field-name',
    'type' => 'text',
    'value' => 'My awesome text field',
    'label' => 'My text field',
]);

// Render text field
echo $text->render();

// Radio buttons
$radio = new Field([
    'id' => 'field-id',
    'name' => 'field-name',
    'type' => 'radio',
    'value' => 'my-choice',
    'choices' => [
        'one' => 'One',
        'my-choice' => 'My Choice',
        'two' => 'Two',
    ],
]);

// Render radio field
echo $radio->render();

// Dropdown
$dropdown = new Field([
    'id' => 'field-id',
    'name' => 'field-name',
    'type' => 'select',
    'value' => 'my-choice',
    'choices' => [
        'one' => 'One',
        'my-choice' => 'My Choice',
        'two' => 'Two',
    ],
]);

// Render dropdown field
echo $dropdown->render();

// Multi-select dropdown
$mdrop = new Field([
    'id' => 'field-id',
    'name' => 'field-name',
    'type' => 'radio',
    'value' => 'my-choice',
    'choices' => [
        'one' => 'One',
        'my-choice' => 'My Choice',
        'two' => 'Two',
    ],
    'meta' => [
        'multiple' => 'multiple',
    ],
]);

// Render multi-select dropdown
echo $mdrop->render();

// Categories dropdown
$catsdrop = new Field([
    'type' => 'wp_dropdown_categories', // callable WP function
    'callbackArgs' => [ // Args to pass to callable function
        [ // @see https://developer.wordpress.org/reference/functions/wp_dropdown_categories/
            'show_option_none'   => '--',
            'echo'               => 0,
            'selected'           => 22,
            'name'               => 'field-name',
            'id'                 => 'field-id',
            'taxonomy'           => 'category',
        ],
    ],
]);

// Render categories dropdown
echo $catsdrop->render();