give.php — GiveWP – Donation Plugin and Fundraising Platform 2.4.3

give / give.php

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give.php

700 lines

1	<?php
2	/**
3	* Plugin Name: Give - Donation Plugin
4	* Plugin URI: https://givewp.com
5	* Description: The most robust, flexible, and intuitive way to accept donations on WordPress.
6	* Author: GiveWP
7	* Author URI: https://givewp.com/
8	* Version: 2.4.3
9	* Text Domain: give
10	* Domain Path: /languages
11	*
12	* Give is free software: you can redistribute it and/or modify
13	* it under the terms of the GNU General Public License as published by
14	* the Free Software Foundation, either version 3 of the License, or
15	* any later version.
16	*
17	* Give is distributed in the hope that it will be useful,
18	* but WITHOUT ANY WARRANTY; without even the implied warranty of
19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20	* GNU General Public License for more details.
21	*
22	* You should have received a copy of the GNU General Public License
23	* along with Give. If not, see <https://www.gnu.org/licenses/>.
24	*
25	* A Tribute to Open Source:
26	*
27	* "Open source software is software that can be freely used, changed, and shared (in modified or unmodified form) by anyone. Open
28	* source software is made by many people, and distributed under licenses that comply with the Open Source Definition."
29	*
30	* -- The Open Source Initiative
31	*
32	* Give is a tribute to the spirit and philosophy of Open Source. We at GiveWP gladly embrace the Open Source philosophy both
33	* in how Give itself was developed, and how we hope to see others build more from our code base.
34	*
35	* Give would not have been possible without the tireless efforts of WordPress and the surrounding Open Source projects and their talented developers. Thank you all for your contribution to WordPress.
36	*
37	* - The GiveWP Team
38	*/
39
40	// Exit if accessed directly.
41	if ( ! defined( 'ABSPATH' ) ) {
42	exit;
43	}
44
45	if ( ! class_exists( 'Give' ) ) :
46
47	/**
48	* Main Give Class
49	*
50	* @since 1.0
51	*/
52	final class Give {
53
54	/ Singleton ***********************************************************/
55
56	/**
57	* Give Instance
58	*
59	* @since 1.0
60	* @access private
61	*
62	* @var Give() The one true Give
63	*/
64	protected static $_instance;
65
66	/**
67	* Give Roles Object
68	*
69	* @since 1.0
70	* @access public
71	*
72	* @var Give_Roles object
73	*/
74	public $roles;
75
76	/**
77	* Give Settings Object
78	*
79	* @since 1.0
80	* @access public
81	*
82	* @var Give_Admin_Settings object
83	*/
84	public $give_settings;
85
86	/**
87	* Give Session Object
88	*
89	* This holds donation data for user's session.
90	*
91	* @since 1.0
92	* @access public
93	*
94	* @var Give_Session object
95	*/
96	public $session;
97
98	/**
99	* Give Session DB Object
100	*
101	* This holds donation data for user's session.
102	*
103	* @since 1.0
104	* @access public
105	*
106	* @var Give_DB_Sessions object
107	*/
108	public $session_db;
109
110	/**
111	* Give HTML Element Helper Object
112	*
113	* @since 1.0
114	* @access public
115	*
116	* @var Give_HTML_Elements object
117	*/
118	public $html;
119
120	/**
121	* Give Emails Object
122	*
123	* @since 1.0
124	* @access public
125	*
126	* @var Give_Emails object
127	*/
128	public $emails;
129
130	/**
131	* Give Email Template Tags Object
132	*
133	* @since 1.0
134	* @access public
135	*
136	* @var Give_Email_Template_Tags object
137	*/
138	public $email_tags;
139
140	/**
141	* Give Donors DB Object
142	*
143	* @since 1.0
144	* @access public
145	*
146	* @var Give_DB_Donors object
147	*/
148	public $donors;
149
150	/**
151	* Give Donor meta DB Object
152	*
153	* @since 1.6
154	* @access public
155	*
156	* @var Give_DB_Donor_Meta object
157	*/
158	public $donor_meta;
159
160	/**
161	* Give Sequential Donation DB Object
162	*
163	* @since 2.1.0
164	* @access public
165	*
166	* @var Give_DB_Sequential_Ordering object
167	*/
168	public $sequential_donation_db;
169
170	/**
171	* Give API Object
172	*
173	* @since 1.0
174	* @access public
175	*
176	* @var Give_API object
177	*/
178	public $api;
179
180	/**
181	* Give Template Loader Object
182	*
183	* @since 1.0
184	* @access public
185	*
186	* @var Give_Template_Loader object
187	*/
188	public $template_loader;
189
190	/**
191	* Give No Login Object
192	*
193	* @since 1.0
194	* @access public
195	*
196	* @var Give_Email_Access object
197	*/
198	public $email_access;
199
200	/**
201	* Give_tooltips Object
202	*
203	* @since 1.8.9
204	* @access public
205	*
206	* @var Give_Tooltips object
207	*/
208	public $tooltips;
209
210	/**
211	* Give notices Object
212	*
213	* @var Give_Notices $notices
214	*/
215	public $notices;
216
217
218	/**
219	* Give logging Object
220	*
221	* @var Give_Logging $logs
222	*/
223	public $logs;
224
225	/**
226	* Give log db Object
227	*
228	* @var Give_DB_Logs $log_db
229	*/
230	public $log_db;
231
232	/**
233	* Give log meta db Object
234	*
235	* @var Give_DB_Log_Meta $logmeta_db
236	*/
237	public $logmeta_db;
238
239	/**
240	* Give payment Object
241	*
242	* @var Give_DB_Payment_Meta $payment_meta
243	*/
244	public $payment_meta;
245
246	/**
247	* Give form Object
248	*
249	* @var Give_DB_Form_Meta $form_meta
250	*/
251	public $form_meta;
252
253	/**
254	* Give form Object
255	*
256	* @var Give_Async_Process $async_process
257	*/
258	public $async_process;
259
260	/**
261	* Give scripts Object.
262	*
263	* @var Give_Scripts
264	*/
265	public $scripts;
266
267	/**
268	* Give_Seq_Donation_Number Object.
269	*
270	* @var Give_Sequential_Donation_Number
271	*/
272	public $seq_donation_number;
273
274	/**
275	* Give_Comment Object
276	*
277	* @var Give_Comment
278	*/
279	public $comment;
280
281	/**
282	* Main Give Instance
283	*
284	* Ensures that only one instance of Give exists in memory at any one
285	* time. Also prevents needing to define globals all over the place.
286	*
287	* @since 1.0
288	* @access public
289	*
290	* @static
291	* @see Give()
292	*
293	* @return Give
294	*/
295	public static function instance() {
296	if ( is_null( self::$_instance ) ) {
297	self::$_instance = new self();
298	}
299
300	return self::$_instance;
301	}
302
303	/**
304	* Give Constructor.
305	*/
306	public function __construct() {
307	// PHP version
308	if ( ! defined( 'GIVE_REQUIRED_PHP_VERSION' ) ) {
309	define( 'GIVE_REQUIRED_PHP_VERSION', '5.3' );
310	}
311
312	// Bailout: Need minimum php version to load plugin.
313	if ( function_exists( 'phpversion' ) && version_compare( GIVE_REQUIRED_PHP_VERSION, phpversion(), '>' ) ) {
314	add_action( 'admin_notices', array( $this, 'minimum_phpversion_notice' ) );
315
316	return;
317	}
318
319	$this->setup_constants();
320	$this->includes();
321	$this->init_hooks();
322
323	do_action( 'give_loaded' );
324	}
325
326	/**
327	* Hook into actions and filters.
328	*
329	* @since 1.8.9
330	*/
331	private function init_hooks() {
332	register_activation_hook( GIVE_PLUGIN_FILE, 'give_install' );
333	add_action( 'plugins_loaded', array( $this, 'init' ), 0 );
334	}
335
336
337	/**
338	* Init Give when WordPress Initializes.
339	*
340	* @since 1.8.9
341	*/
342	public function init() {
343
344	/**
345	* Fires before the Give core is initialized.
346	*
347	* @since 1.8.9
348	*/
349	do_action( 'before_give_init' );
350
351	// Set up localization.
352	$this->load_textdomain();
353
354	$this->roles = new Give_Roles();
355	$this->api = new Give_API();
356	$this->give_settings = new Give_Admin_Settings();
357	$this->emails = new Give_Emails();
358	$this->email_tags = new Give_Email_Template_Tags();
359	$this->html = Give_HTML_Elements::get_instance();
360	$this->donors = new Give_DB_Donors();
361	$this->donor_meta = new Give_DB_Donor_Meta();
362	$this->tooltips = new Give_Tooltips();
363	$this->notices = new Give_Notices();
364	$this->payment_meta = new Give_DB_Payment_Meta();
365	$this->log_db = new Give_DB_Logs();
366	$this->logmeta_db = new Give_DB_Log_Meta();
367	$this->logs = new Give_Logging();
368	$this->form_meta = new Give_DB_Form_Meta();
369	$this->sequential_donation_db = new Give_DB_Sequential_Ordering();
370	$this->async_process = new Give_Async_Process();
371	$this->scripts = new Give_Scripts();
372	$this->seq_donation_number = Give_Sequential_Donation_Number::get_instance();
373	$this->comment = Give_Comment::get_instance();
374	$this->session_db = new Give_DB_Sessions();
375	$this->session = Give_Session::get_instance();
376
377	/**
378	* Fire the action after Give core loads.
379	*
380	* @param Give class instance.
381	*
382	* @since 1.8.7
383	*/
384	do_action( 'give_init', $this );
385
386	}
387
388	/**
389	* Throw error on object clone
390	*
391	* The whole idea of the singleton design pattern is that there is a single
392	* object, therefore we don't want the object to be cloned.
393	*
394	* @since 1.0
395	* @access protected
396	*
397	* @return void
398	*/
399	public function __clone() {
400	// Cloning instances of the class is forbidden.
401	give_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'give' ), '1.0' );
402	}
403
404	/**
405	* Disable unserializing of the class
406	*
407	* @since 1.0
408	* @access protected
409	*
410	* @return void
411	*/
412	public function __wakeup() {
413	// Unserializing instances of the class is forbidden.
414	give_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'give' ), '1.0' );
415	}
416
417	/**
418	* Setup plugin constants
419	*
420	* @since 1.0
421	* @access private
422	*
423	* @return void
424	*/
425	private function setup_constants() {
426
427	// Plugin version.
428	if ( ! defined( 'GIVE_VERSION' ) ) {
429	define( 'GIVE_VERSION', '2.4.3' );
430	}
431
432	// Plugin Root File.
433	if ( ! defined( 'GIVE_PLUGIN_FILE' ) ) {
434	define( 'GIVE_PLUGIN_FILE', __FILE__ );
435	}
436
437	// Plugin Folder Path.
438	if ( ! defined( 'GIVE_PLUGIN_DIR' ) ) {
439	define( 'GIVE_PLUGIN_DIR', plugin_dir_path( GIVE_PLUGIN_FILE ) );
440	}
441
442	// Plugin Folder URL.
443	if ( ! defined( 'GIVE_PLUGIN_URL' ) ) {
444	define( 'GIVE_PLUGIN_URL', plugin_dir_url( GIVE_PLUGIN_FILE ) );
445	}
446
447	// Plugin Basename aka: "give/give.php".
448	if ( ! defined( 'GIVE_PLUGIN_BASENAME' ) ) {
449	define( 'GIVE_PLUGIN_BASENAME', plugin_basename( GIVE_PLUGIN_FILE ) );
450	}
451
452	// Make sure CAL_GREGORIAN is defined.
453	if ( ! defined( 'CAL_GREGORIAN' ) ) {
454	define( 'CAL_GREGORIAN', 1 );
455	}
456	}
457
458	/**
459	* Include required files
460	*
461	* @since 1.0
462	* @access private
463	*
464	* @return void
465	*/
466	private function includes() {
467	global $give_options;
468
469	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cache-setting.php';
470
471
472	/**
473	* Load libraries.
474	*/
475	if ( ! class_exists( 'WP_Async_Request' ) ) {
476	include_once( GIVE_PLUGIN_DIR . 'includes/libraries/wp-async-request.php' );
477	}
478
479	if ( ! class_exists( 'WP_Background_Process' ) ) {
480	include_once( GIVE_PLUGIN_DIR . 'includes/libraries/wp-background-process.php' );
481	}
482
483	require_once GIVE_PLUGIN_DIR . 'includes/setting-functions.php';
484	require_once GIVE_PLUGIN_DIR . 'includes/country-functions.php';
485	require_once GIVE_PLUGIN_DIR . 'includes/template-functions.php';
486	require_once GIVE_PLUGIN_DIR . 'includes/misc-functions.php';
487	require_once GIVE_PLUGIN_DIR . 'includes/forms/functions.php';
488	require_once GIVE_PLUGIN_DIR . 'includes/ajax-functions.php';
489	require_once GIVE_PLUGIN_DIR . 'includes/currency-functions.php';
490	require_once GIVE_PLUGIN_DIR . 'includes/price-functions.php';
491	require_once GIVE_PLUGIN_DIR . 'includes/user-functions.php';
492	require_once GIVE_PLUGIN_DIR . 'includes/donors/frontend-donor-functions.php';
493	require_once GIVE_PLUGIN_DIR . 'includes/payments/functions.php';
494	require_once GIVE_PLUGIN_DIR . 'includes/gateways/functions.php';
495
496	/**
497	* Load plugin files
498	*/
499	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-admin-settings.php';
500	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-give-settings.php';
501	$give_options = give_get_settings();
502
503	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cron.php';
504	require_once GIVE_PLUGIN_DIR . 'includes/class-give-async-process.php';
505	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cache.php';
506	require_once GIVE_PLUGIN_DIR . 'includes/post-types.php';
507	require_once GIVE_PLUGIN_DIR . 'includes/filters.php';
508	require_once GIVE_PLUGIN_DIR . 'includes/api/class-give-api.php';
509	require_once GIVE_PLUGIN_DIR . 'includes/api/class-give-api-v2.php';
510	require_once GIVE_PLUGIN_DIR . 'includes/class-give-tooltips.php';
511	require_once GIVE_PLUGIN_DIR . 'includes/class-notices.php';
512	require_once GIVE_PLUGIN_DIR . 'includes/class-give-translation.php';
513	require_once GIVE_PLUGIN_DIR . 'includes/class-give-license-handler.php';
514	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-give-html-elements.php';
515
516
517	require_once GIVE_PLUGIN_DIR . 'includes/class-give-scripts.php';
518	require_once GIVE_PLUGIN_DIR . 'includes/class-give-roles.php';
519	require_once GIVE_PLUGIN_DIR . 'includes/class-give-donate-form.php';
520
521	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db.php';
522	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-meta.php';
523	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-comments.php';
524	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-comments-meta.php';
525	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-donors.php';
526	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-donor-meta.php';
527	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-form-meta.php';
528	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-sequential-ordering.php';
529	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-logs.php';
530	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-logs-meta.php';
531	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-sessions.php';
532	require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-payment-meta.php';
533
534	require_once GIVE_PLUGIN_DIR . 'includes/class-give-donor.php';
535	require_once GIVE_PLUGIN_DIR . 'includes/class-give-stats.php';
536	require_once GIVE_PLUGIN_DIR . 'includes/class-give-session.php';
537	require_once GIVE_PLUGIN_DIR . 'includes/class-give-logging.php';
538	require_once GIVE_PLUGIN_DIR . 'includes/class-give-comment.php';
539
540	require_once GIVE_PLUGIN_DIR . 'includes/class-give-donor-wall-widget.php';
541	require_once GIVE_PLUGIN_DIR . 'includes/forms/widget.php';
542
543
544	require_once GIVE_PLUGIN_DIR . 'includes/forms/template.php';
545	require_once GIVE_PLUGIN_DIR . 'includes/shortcodes.php';
546	require_once GIVE_PLUGIN_DIR . 'includes/formatting.php';
547	require_once GIVE_PLUGIN_DIR . 'includes/error-tracking.php';
548	require_once GIVE_PLUGIN_DIR . 'includes/login-register.php';
549	require_once GIVE_PLUGIN_DIR . 'includes/plugin-compatibility.php';
550	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-classes.php';
551	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-functions.php';
552	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-actions.php';
553	require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-filters.php';
554
555	require_once GIVE_PLUGIN_DIR . 'includes/process-donation.php';
556	require_once GIVE_PLUGIN_DIR . 'includes/payments/backward-compatibility.php';
557	require_once GIVE_PLUGIN_DIR . 'includes/payments/actions.php';
558	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-payment-stats.php';
559	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-payments-query.php';
560	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-give-payment.php';
561	require_once GIVE_PLUGIN_DIR . 'includes/payments/class-give-sequential-donation-number.php';
562
563	require_once GIVE_PLUGIN_DIR . 'includes/gateways/actions.php';
564	require_once GIVE_PLUGIN_DIR . 'includes/gateways/paypal-standard.php';
565	require_once GIVE_PLUGIN_DIR . 'includes/gateways/offline-donations.php';
566	require_once GIVE_PLUGIN_DIR . 'includes/gateways/manual.php';
567
568	require_once GIVE_PLUGIN_DIR . 'includes/emails/class-give-emails.php';
569	require_once GIVE_PLUGIN_DIR . 'includes/emails/class-give-email-tags.php';
570	require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/class-email-notifications.php';
571	require_once GIVE_PLUGIN_DIR . 'includes/emails/functions.php';
572	require_once GIVE_PLUGIN_DIR . 'includes/emails/template.php';
573	require_once GIVE_PLUGIN_DIR . 'includes/emails/actions.php';
574
575	require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donors-query.php';
576	require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donor-wall.php';
577	require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donor-stats.php';
578	require_once GIVE_PLUGIN_DIR . 'includes/donors/backward-compatibility.php';
579	require_once GIVE_PLUGIN_DIR . 'includes/donors/actions.php';
580
581	require_once GIVE_PLUGIN_DIR . 'includes/admin/upgrades/class-give-updates.php';
582
583	require_once GIVE_PLUGIN_DIR . 'blocks/load.php';
584
585	if ( defined( 'WP_CLI' ) && WP_CLI ) {
586	require_once GIVE_PLUGIN_DIR . 'includes/class-give-cli-commands.php';
587	}
588
589	// Load file for frontend
590	if( $this->is_request('frontend' ) ) {
591	require_once GIVE_PLUGIN_DIR . 'includes/frontend/class-give-frontend.php';
592	}
593
594	if ( $this->is_request( 'admin' ) \|\| $this->is_request( 'wpcli' ) ) {
595	require_once GIVE_PLUGIN_DIR . 'includes/admin/class-give-admin.php';
596	}// End if().
597
598	require_once GIVE_PLUGIN_DIR . 'includes/actions.php';
599	require_once GIVE_PLUGIN_DIR . 'includes/install.php';
600
601	}
602
603	/**
604	* Loads the plugin language files.
605	*
606	* @since 1.0
607	* @access public
608	*
609	* @return void
610	*/
611	public function load_textdomain() {
612
613	// Set filter for Give's languages directory
614	$give_lang_dir = dirname( plugin_basename( GIVE_PLUGIN_FILE ) ) . '/languages/';
615	$give_lang_dir = apply_filters( 'give_languages_directory', $give_lang_dir );
616
617	// Traditional WordPress plugin locale filter.
618	$locale = is_admin() && function_exists( 'get_user_locale' ) ? get_user_locale() : get_locale();
619	$locale = apply_filters( 'plugin_locale', $locale, 'give' );
620
621	unload_textdomain( 'give' );
622	load_textdomain( 'give', WP_LANG_DIR . '/give/give-' . $locale . '.mo' );
623	load_plugin_textdomain( 'give', false, $give_lang_dir );
624
625	}
626
627
628	/**
629	* Show minimum PHP version notice.
630	*
631	* @since 1.8.12
632	* @access public
633	*/
634	public function minimum_phpversion_notice() {
635	// Bailout.
636	if ( ! is_admin() ) {
637	return;
638	}
639
640	$notice_desc = '<p><strong>' . __( 'Your site could be faster and more secure with a newer PHP version.', 'give' ) . '</strong></p>';
641	$notice_desc .= '<p>' . __( 'Hey, we\'ve noticed that you\'re running an outdated version of PHP. PHP is the programming language that WordPress and Give are built on. The version that is currently used for your site is no longer supported. Newer versions of PHP are both faster and more secure. In fact, your version of PHP no longer receives security updates, which is why we\'re sending you this notice.', 'give' ) . '</p>';
642	$notice_desc .= '<p>' . __( 'Hosts have the ability to update your PHP version, but sometimes they don\'t dare to do that because they\'re afraid they\'ll break your site.', 'give' ) . '</p>';
643	$notice_desc .= '<p><strong>' . __( 'To which version should I update?', 'give' ) . '</strong></p>';
644	$notice_desc .= '<p>' . __( 'You should update your PHP version to either 5.6 or to 7.0 or 7.1. On a normal WordPress site, switching to PHP 5.6 should never cause issues. We would however actually recommend you switch to PHP7. There are some plugins that are not ready for PHP7 though, so do some testing first. PHP7 is much faster than PHP 5.6. It\'s also the only PHP version still in active development and therefore the better option for your site in the long run.', 'give' ) . '</p>';
645	$notice_desc .= '<p><strong>' . __( 'Can\'t update? Ask your host!', 'give' ) . '</strong></p>';
646	$notice_desc .= '<p>' . sprintf( __( 'If you cannot upgrade your PHP version yourself, you can send an email to your host. If they don\'t want to upgrade your PHP version, we would suggest you switch hosts. Have a look at one of the recommended %1$sWordPress hosting partners%2$s.', 'give' ), sprintf( '<a href="%1$s" target="_blank">', esc_url( 'https://wordpress.org/hosting/' ) ), '</a>' ) . '</p>';
647
648	echo sprintf(
649	'<div class="notice notice-error">%1$s</div>',
650	wp_kses_post( $notice_desc )
651	);
652	}
653
654	/**
655	* What type of request is this?
656	*
657	* @since 2.4.0
658	*
659	* @param string $type admin, ajax, cron or frontend.
660	* @return bool
661	*/
662	private function is_request( $type ) {
663	switch ( $type ) {
664	case 'admin':
665	return is_admin();
666	case 'ajax':
667	return defined( 'DOING_AJAX' );
668	case 'cron':
669	return defined( 'DOING_CRON' );
670	case 'frontend':
671	return ( ! is_admin() \|\| defined( 'DOING_AJAX' ) ) && ! defined( 'DOING_CRON' ) && ! defined( 'REST_REQUEST' );
672	case 'wpcli':
673	return defined( 'WP_CLI' ) && WP_CLI;
674	}
675	}
676
677	}
678
679	endif; // End if class_exists check
680
681
682	/**
683	* Start Give
684	*
685	* The main function responsible for returning the one true Give instance to functions everywhere.
686	*
687	* Use this function like you would a global variable, except without needing
688	* to declare the global.
689	*
690	* Example: <?php $give = Give(); ?>
691	*
692	* @since 1.0
693	* @return object\|Give
694	*/
695	function Give() {
696	return Give::instance();
697	}
698
699	Give();
700