class-acf-field-tab.php — Advanced Custom Fields (ACF®) 6.8.8

advanced-custom-fields / includes / fields / class-acf-field-tab.php

advanced-custom-fields / includes / fields Last commit date

class-acf-field-tab.php

176 lines

1	<?php
2	/**
3	* @package ACF
4	* @author WP Engine
5	*
6	* © 2026 Advanced Custom Fields (ACF®). All rights reserved.
7	* "ACF" is a trademark of WP Engine.
8	* Licensed under the GNU General Public License v2 or later.
9	* https://www.gnu.org/licenses/gpl-2.0.html
10	*/
11
12	if ( ! class_exists( 'acf_field_tab' ) ) :
13
14	class acf_field_tab extends acf_field {
15
16	public $show_in_rest = false;
17
18	/**
19	* This function will setup the field type data
20	*
21	* @type function
22	* @date 5/03/2014
23	* @since 5.0.0
24	*
25	* @param n/a
26	* @return n/a
27	*/
28	function initialize() {
29
30	// vars
31	$this->name = 'tab';
32	$this->label = __( 'Tab', 'acf' );
33	$this->category = 'layout';
34	$this->description = __( 'Allows you to group fields into tabbed sections in the edit screen. Useful for keeping fields organized and structured.', 'acf' );
35	$this->preview_image = acf_get_url() . '/assets/images/field-type-previews/field-preview-tabs.png';
36	$this->doc_url = acf_add_url_utm_tags( 'https://www.advancedcustomfields.com/resources/tab/', 'docs', 'field-type-selection' );
37	$this->supports = array(
38	'required' => false,
39	'bindings' => false,
40	);
41	$this->defaults = array(
42	'placement' => 'top',
43	'endpoint' => 0, // added in 5.2.8
44	'selected' => 0, // added in 6.3
45	);
46	}
47
48	/**
49	* Output the HTML required for a tab.
50	*
51	* @since 3.6
52	*
53	* @param array $field An array of the field data.
54	*/
55	public function render_field( $field ) {
56	$atts = array(
57	'href' => '',
58	'class' => 'acf-tab-button',
59	'data-placement' => $field['placement'],
60	'data-endpoint' => $field['endpoint'],
61	'data-key' => $field['key'],
62	'data-selected' => $field['selected'],
63	);
64
65	if ( isset( $field['unique_tab_key'] ) && ! empty( $field['unique_tab_key'] ) ) {
66	$atts['data-unique-tab-key'] = $field['unique_tab_key'];
67	}
68
69	if ( isset( $field['settings-type'] ) ) {
70	$atts['data-settings-type'] = acf_slugify( $field['settings-type'] );
71	$atts['class'] .= ' acf-settings-type-' . acf_slugify( $field['settings-type'] );
72	}
73
74	if ( isset( $field['class'] ) && ! empty( $field['class'] ) ) {
75	$atts['class'] .= ' ' . $field['class'];
76	}
77
78	?>
79	<a <?php echo acf_esc_attrs( $atts ); ?>><?php echo acf_esc_html( $field['label'] ); ?></a>
80	<?php
81	}
82
83	/**
84	* Create extra options for your field. This is rendered when editing a field.
85	* The value of $field['name'] can be used (like bellow) to save extra data to the $field
86	*
87	* @param $field - an array holding all the field's data
88	*
89	* @type action
90	* @since 3.6
91	* @date 23/01/13
92	*/
93	function render_field_settings( $field ) {
94
95	/*
96	// message
97	$message = '';
98	$message .= '<p>' . __( 'Use "Tab Fields" to better organize your edit screen by grouping fields together.', 'acf') . '</p>';
99	$message .= '<p>' . __( 'All fields following this "tab field" (or until another "tab field" is defined) will be grouped together using this field\'s label as the tab heading.','acf') . '</p>';
100
101
102	// default_value
103	acf_render_field_setting( $field, array(
104	'label' => __('Instructions','acf'),
105	'instructions' => '',
106	'name' => 'notes',
107	'type' => 'message',
108	'message' => $message,
109	));
110	*/
111
112	// preview_size
113	acf_render_field_setting(
114	$field,
115	array(
116	'label' => __( 'Placement', 'acf' ),
117	'type' => 'select',
118	'name' => 'placement',
119	'choices' => array(
120	'top' => __( 'Top aligned', 'acf' ),
121	'left' => __( 'Left aligned', 'acf' ),
122	),
123	)
124	);
125
126	// endpoint
127	acf_render_field_setting(
128	$field,
129	array(
130	'label' => __( 'New Tab Group', 'acf' ),
131	'instructions' => __( 'Start a new group of tabs at this tab.', 'acf' ),
132	'name' => 'endpoint',
133	'type' => 'true_false',
134	'ui' => 1,
135	)
136	);
137	}
138
139
140	/**
141	* This filter is appied to the $field after it is loaded from the database
142	*
143	* @type filter
144	* @since 3.6
145	* @date 23/01/13
146	*
147	* @param $field - the field array holding all the field options
148	*
149	* @return $field - the field array holding all the field options
150	*/
151	function load_field( $field ) {
152
153	// remove name to avoid caching issue
154	$field['name'] = '';
155
156	// remove instructions
157	$field['instructions'] = '';
158
159	// remove required to avoid JS issues
160	$field['required'] = 0;
161
162	// set value other than 'null' to avoid ACF loading / caching issue
163	$field['value'] = false;
164
165	// return
166	return $field;
167	}
168	}
169
170
171	// initialize
172	acf_register_field_type( 'acf_field_tab' );
173	endif; // class_exists check
174
175	?>
176