# gamipress/7.9.8/libraries/cmb2-metatabs-options/example.php

GamiPress – Gamification plugin to reward points, badges & ranks in WordPress, now with AI, version 7.9.8. 227 lines.

- Page: https://pluginprobe.com/plugins/gamipress/7.9.8/code/libraries/cmb2-metatabs-options/example.php
- Raw: https://pluginprobe.com/plugins/gamipress/7.9.8/raw/libraries/cmb2-metatabs-options/example.php
- Modified: 2026-07-13T13:39:46+00:00

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```php
<?php
/**
 * CMB2 Metatabs Options (CMO) Example
 * -----------------------------------
 * This file creates an options page located in under the WordPress "Settings" menu.
 *
 * Do not run this file directly; instead uncomment
 *   include(example.php);
 * in the main plugin file to see the results of the code in this file.
 *
 * More information is available at this CMB2 Metatabs Option's wiki:
 * https://github.com/rogerlos/cmb2-metatabs-options/wiki
 *
 * @since 1.0.1 Revised comments
 * @since 1.0.0
 */

// add action to hook option page creation to
add_action( 'cmb2_admin_init', 'cmb2_metatabs_options_go' );

/**
 * Callback for 'cmb2_admin_init'.
 *
 * In this example, 'boxes' and 'tabs' call functions simply to separate "normal" CMB2 configuration
 * from unique CMO configuration.
 */
function cmb2_metatabs_options_go() {
	
	$options_key = 'cmb2metatabs';
	
	// use CMO filter to add an intro at the top of the options page
	add_filter( 'cmb2metatabs_before_form', 'cmb2_metatabs_options_add_intro_via_filter' );
	
	// configuration array
	$args = array(
		'key'      => $options_key,
		'title'    => 'Example Options Page',
		'topmenu'  => 'options-general.php',
		'cols'     => 2,
		'boxes'    => cmb2_metatabs_options_add_boxes( $options_key ),
		'tabs'     => cmb2_metatabs_options_add_tabs(),
		'menuargs' => array(
			'menu_title' => 'CMO Sample',
		),
	);
	
	// create the options page
	new Cmb2_Metatabs_Options( $args );
}


/**
 * Callback for CMO filter.
 *
 * The two filters in CMO do not send any content; simply return your HTML.
 *
 * @return string
 */
function cmb2_metatabs_options_add_intro_via_filter() {
	return '<p>This is an options page created with CMB2 Metatabs Options. Learn more at '
	       . '<a href="https://github.com/rogerlos/cmb2-metatabs-options/" target="_blank">github</a>.</p>';
}


/**
 * Add some boxes the normal CMB2 way. (Five boxes and their fields, in this example.)
 *
 * This is typical CMB2, but note two crucial extra items:
 *
 * - the ['show_on'] property is configured
 * - a call to object_type method
 *
 * See the wiki for more detail on why these are important and what their values are.
 *
 * @param string $options_key
 *
 * @return array
 */
function cmb2_metatabs_options_add_boxes( $options_key ) {
	
	// holds all CMB2 box objects
	$boxes = array();
	
	// we will be adding this to all boxes
	$show_on = array(
		'key'   => 'options-page',
		'value' => array( $options_key ),
	);
	
	// first box
	$cmb = new_cmb2_box( array(
		'id'      => 'ex_dogs',
		'title'   => __( 'Internet Doggies', 'cmb2' ),
		'show_on' => $show_on, // critical, see wiki for why
	) );
	$cmb->add_field( array(
		'name' => __( 'That\'s a Good Dog!', 'cmb2' ),
		'desc' => __( 'What do you say when you see a dog on the internet?', 'cmb2' ),
		'id'   => 'ex_dogs_say',
		'type' => 'text',
	) );
	$cmb->add_field( array(
		'name' => __( 'Repeated How Many Times?', 'cmb2' ),
		'desc' => __( 'To the nearest multiple 3, how many times do you say it?', 'cmb2' ),
		'id'   => 'ex_dogs_repeat',
		'type' => 'text_small',
	) );
	$cmb->object_type( 'options-page' );  // critical, see wiki for why
	$boxes[] = $cmb;
	
	// second box
	$cmb = new_cmb2_box( array(
		'id'      => 'ex_cats',
		'title'   => __( 'Internet Kitties', 'cmb2' ),
		'show_on' => $show_on,
	) );
	$cmb->add_field( array(
		'name' => __( 'Nice kitty!', 'cmb2' ),
		'desc' => __( 'What do you say when you see a cat on the internet?', 'cmb2' ),
		'id'   => 'ex_cats_say',
		'type' => 'text',
	) );
	$cmb->add_field( array(
		'name' => __( 'Repeated How Many Times?', 'cmb2' ),
		'desc' => __( 'To the nearest multiple 3, how many times do you say it?', 'cmb2' ),
		'id'   => 'ex_cats_repeat',
		'type' => 'text_small',
	) );
	$cmb->object_type( 'options-page' );
	$boxes[] = $cmb;
	
	// third box
	$cmb = new_cmb2_box( array(
		'id'      => 'ex_healthy',
		'title'   => __( 'Eating for Good Health', 'cmb2' ),
		'show_on' => $show_on,
	) );
	$cmb->add_field( array(
		'name' => __( 'What is a healthy food?', 'cmb2' ),
		'desc' => __( 'Examples: Apple, Ding Dong', 'cmb2' ),
		'id'   => 'ex_healthy_food',
		'type' => 'text',
	) );
	$cmb->add_field( array(
		'name' => __( 'How Many Servings?', 'cmb2' ),
		'desc' => __( 'How many times per day should you eat this?', 'cmb2' ),
		'id'   => 'ex_healthy_servings',
		'type' => 'text_small',
	) );
	$cmb->object_type( 'options-page' );
	$boxes[] = $cmb;
	
	// fourth box
	$cmb = new_cmb2_box( array(
		'id'      => 'ex_bad',
		'title'   => __( 'Foods to Avoid', 'cmb2' ),
		'show_on' => $show_on,
	) );
	$cmb->add_field( array(
		'name' => __( 'What is an unhealthy food?', 'cmb2' ),
		'desc' => __( 'Examples: Apple, not Ding Dong', 'cmb2' ),
		'id'   => 'ex_bad_food',
		'type' => 'text',
	) );
	$cmb->add_field( array(
		'name' => __( 'How Many Pushups?', 'cmb2' ),
		'desc' => __( 'To the nearest 1, how many pushups do you need to counter your bad decision?', 'cmb2' ),
		'id'   => 'ex_bad_servings',
		'type' => 'text_small',
	) );
	$cmb->object_type( 'options-page' );
	$boxes[] = $cmb;
	
	// fifth box
	$cmb = new_cmb2_box( array(
		'id'      => 'ex_side',
		'title'   => __( 'Judging', 'cmb2' ),
		'show_on' => $show_on,
		'context' => 'side',
	) );
	$cmb->add_field( array(
		'name' => '',
		'desc' => __( 'This example page offers no judgment on your choices.', 'cmb2' ),
		'id'   => 'ex_judge',
		'type' => 'title',
	) );
	$cmb->object_type( 'options-page' );
	$boxes[] = $cmb;
	
	return $boxes;
}


/**
 * Add some tabs (in this case, two).
 *
 * Tabs are completely optional and removing them would result in the option metaboxes displaying sequentially.
 *
 * If you do configure tabs, all boxes whose context is "normal" or "advanced" must be in a tab to display.
 *
 * @return array
 */
function cmb2_metatabs_options_add_tabs() {
	
	$tabs = array();
	
	$tabs[] = array(
		'id'    => 'ex_tab1',
		'title' => 'Critters',
		'desc'  => '<p>Everyone likes dogs and/or cats, right?</p>',
		'boxes' => array(
			'ex_cats',
			'ex_dogs',
		),
	);
	$tabs[] = array(
		'id'    => 'ex_tab2',
		'title' => 'Eats',
		'desc'  => '',
		'boxes' => array(
			'ex_healthy',
			'ex_bad',
		),
	);
	
	return $tabs;
}
```