template.php — GiveWP – Donation Plugin and Fundraising Platform 2.1.2

give / includes / forms / template.php

give / includes / forms Last commit date

functions.php 8 years ago template.php 8 years ago widget.php 8 years ago

template.php

2117 lines

1	<?php
2	/**
3	* Give Form Template
4	*
5	* @package Give
6	* @subpackage Forms
7	* @copyright Copyright (c) 2016, WordImpress
8	* @license https://opensource.org/licenses/gpl-license GNU Public License
9	* @since 1.0
10	*/
11
12	// Exit if accessed directly.
13	if ( ! defined( 'ABSPATH' ) ) {
14	exit;
15	}
16
17	/**
18	* Get Donation Form.
19	*
20	* @param array $args An array of form arguments.
21	*
22	* @since 1.0
23	*
24	* @return string Donation form.
25	*/
26	function give_get_donation_form( $args = array() ) {
27
28	global $post;
29
30	$form_id = is_object( $post ) ? $post->ID : 0;
31
32	if ( isset( $args['id'] ) ) {
33	$form_id = $args['id'];
34	}
35
36	$defaults = apply_filters( 'give_form_args_defaults', array(
37	'form_id' => $form_id,
38	) );
39
40	$args = wp_parse_args( $args, $defaults );
41
42	$form = new Give_Donate_Form( $args['form_id'] );
43
44	//bail if no form ID.
45	if ( empty( $form->ID ) ) {
46	return false;
47	}
48
49	$payment_mode = give_get_chosen_gateway( $form->ID );
50
51	$form_action = add_query_arg( apply_filters( 'give_form_action_args', array(
52	'payment-mode' => $payment_mode,
53	) ),
54	give_get_current_page_url()
55	);
56
57	//Sanity Check: Donation form not published or user doesn't have permission to view drafts.
58	if (
59	( 'publish' !== $form->post_status && ! current_user_can( 'edit_give_forms', $form->ID ) )
60	\|\| ( 'trash' === $form->post_status )
61	) {
62	return false;
63	}
64
65	//Get the form wrap CSS classes.
66	$form_wrap_classes = $form->get_form_wrap_classes( $args );
67
68	//Get the <form> tag wrap CSS classes.
69	$form_classes = $form->get_form_classes( $args );
70
71	ob_start();
72
73	/**
74	* Fires while outputting donation form, before the form wrapper div.
75	*
76	* @since 1.0
77	*
78	* @param int $form_id The form ID.
79	* @param array $args An array of form arguments.
80	*/
81	do_action( 'give_pre_form_output', $form->ID, $args, $form );
82
83	?>
84	<div id="give-form-<?php echo $form->ID; ?>-wrap" class="<?php echo $form_wrap_classes; ?>">
85
86	<?php if ( $form->is_close_donation_form() ) {
87
88	$form_title = ! is_singular( 'give_forms' ) ? apply_filters( 'give_form_title', '<h2 class="give-form-title">' . get_the_title( $form_id ) . '</h2>' ) : '';
89
90	// Get Goal thank you message.
91	$goal_achieved_message = get_post_meta( $form->ID, '_give_form_goal_achieved_message', true );
92	$goal_achieved_message = ! empty( $goal_achieved_message ) ? $form_title . apply_filters( 'the_content', $goal_achieved_message ) : '';
93
94	// Print thank you message.
95	echo apply_filters( 'give_goal_closed_output', $goal_achieved_message, $form->ID, $form );
96
97	} else {
98	/**
99	* Show form title:
100	* 1. if show_title params set to true
101	* 2. if admin set form display_style to button
102	*/
103	$form_title = apply_filters( 'give_form_title', '<h2 class="give-form-title">' . get_the_title( $form_id ) . '</h2>' );
104	if (
105	(
106	( isset( $args['show_title'] ) && $args['show_title'] == true )
107	\|\| ( 'button' === get_post_meta( $form_id, '_give_payment_display', true ) )
108	)
109	&& ! doing_action( 'give_single_form_summary' )
110	) {
111	echo $form_title;
112	}
113
114	/**
115	* Fires while outputting donation form, before the form.
116	*
117	* @since 1.0
118	*
119	* @param int $form_id The form ID.
120	* @param array $args An array of form arguments.
121	* @param Give_Donate_Form $form Form object.
122	*/
123	do_action( 'give_pre_form', $form->ID, $args, $form );
124
125	// Set form html tags.
126	$form_html_tags = array(
127	'id' => "give-form-{$form_id}",
128	'class' => $form_classes,
129	'action' => esc_url_raw( $form_action ),
130	);
131
132	/**
133	* Filter the form html tags.
134	*
135	* @since 1.8.17
136	*
137	* @param array $form_html_tags Array of form html tags.
138	* @param Give_Donate_Form $form Form object.
139	*/
140	$form_html_tags = apply_filters( 'give_form_html_tags', (array) $form_html_tags, $form );
141	?>
142	<form <?php echo give_get_attribute_str( $form_html_tags ); ?> method="post">
143
144	<!-- The following field is for robots only, invisible to humans: -->
145	<span class="give-hidden" style="display: none !important;">
146	<label for="give-form-honeypot-<?php echo $form_id; ?>"></label>
147	<input id="give-form-honeypot-<?php echo $form_id; ?>" type="text" name="give-honeypot"
148	class="give-honeypot give-hidden"/>
149	</span>
150
151	<?php
152	/**
153	* Fires while outputting donation form, before all other fields.
154	*
155	* @since 1.0
156	*
157	* @param int $form_id The form ID.
158	* @param array $args An array of form arguments.
159	* @param Give_Donate_Form $form Form object.
160	*/
161	do_action( 'give_donation_form_top', $form->ID, $args, $form );
162
163	/**
164	* Fires while outputting donation form, for payment gateway fields.
165	*
166	* @since 1.7
167	*
168	* @param int $form_id The form ID.
169	* @param array $args An array of form arguments.
170	* @param Give_Donate_Form $form Form object.
171	*/
172	do_action( 'give_payment_mode_select', $form->ID, $args, $form );
173
174	/**
175	* Fires while outputting donation form, after all other fields.
176	*
177	* @since 1.0
178	*
179	* @param int $form_id The form ID.
180	* @param array $args An array of form arguments.
181	* @param Give_Donate_Form $form Form object.
182	*/
183	do_action( 'give_donation_form_bottom', $form->ID, $args, $form );
184
185	?>
186	</form>
187
188	<?php
189	/**
190	* Fires while outputting donation form, after the form.
191	*
192	* @since 1.0
193	*
194	* @param int $form_id The form ID.
195	* @param array $args An array of form arguments.
196	* @param Give_Donate_Form $form Form object.
197	*/
198	do_action( 'give_post_form', $form->ID, $args, $form );
199
200	}
201	?>
202
203	</div><!--end #give-form-<?php echo absint( $form->ID ); ?>-->
204	<?php
205
206	/**
207	* Fires while outputting donation form, after the form wrapper div.
208	*
209	* @since 1.0
210	*
211	* @param int $form_id The form ID.
212	* @param array $args An array of form arguments.
213	*/
214	do_action( 'give_post_form_output', $form->ID, $args );
215
216	$final_output = ob_get_clean();
217
218	echo apply_filters( 'give_donate_form', $final_output, $args );
219	}
220
221	/**
222	* Give Show Donation Form.
223	*
224	* Renders the Donation Form, hooks are provided to add to the checkout form.
225	* The default Donation Form rendered displays a list of the enabled payment
226	* gateways, a user registration form (if enable) and a credit card info form
227	* if credit cards are enabled.
228	*
229	* @since 1.0
230	*
231	* @param int $form_id The form ID.
232	*
233	* @return string
234	*/
235	function give_show_purchase_form( $form_id ) {
236
237	$payment_mode = give_get_chosen_gateway( $form_id );
238
239	if ( ! isset( $form_id ) && isset( $_POST['give_form_id'] ) ) {
240	$form_id = $_POST['give_form_id'];
241	}
242
243	/**
244	* Fire before donation form render.
245	*
246	* @since 1.7
247	*/
248	do_action( 'give_payment_fields_top', $form_id );
249
250	if ( give_can_checkout() && isset( $form_id ) ) {
251
252	/**
253	* Fires while displaying donation form, before registration login.
254	*
255	* @since 1.7
256	*/
257	do_action( 'give_donation_form_before_register_login', $form_id );
258
259	/**
260	* Fire when register/login form fields render.
261	*
262	* @since 1.7
263	*/
264	do_action( 'give_donation_form_register_login_fields', $form_id );
265
266	/**
267	* Fire when credit card form fields render.
268	*
269	* @since 1.7
270	*/
271	do_action( 'give_donation_form_before_cc_form', $form_id );
272
273	// Load the credit card form and allow gateways to load their own if they wish.
274	if ( has_action( 'give_' . $payment_mode . '_cc_form' ) ) {
275	/**
276	* Fires while displaying donation form, credit card form fields for a given gateway.
277	*
278	* @since 1.0
279	*
280	* @param int $form_id The form ID.
281	*/
282	do_action( "give_{$payment_mode}_cc_form", $form_id );
283	} else {
284	/**
285	* Fires while displaying donation form, credit card form fields.
286	*
287	* @since 1.0
288	*
289	* @param int $form_id The form ID.
290	*/
291	do_action( 'give_cc_form', $form_id );
292	}
293
294	/**
295	* Fire after credit card form fields render.
296	*
297	* @since 1.7
298	*/
299	do_action( 'give_donation_form_after_cc_form', $form_id );
300
301	} else {
302	/**
303	* Fire if user can not donate.
304	*
305	* @since 1.7
306	*/
307	do_action( 'give_donation_form_no_access', $form_id );
308
309	}
310
311	/**
312	* Fire after donation form rendered.
313	*
314	* @since 1.7
315	*/
316	do_action( 'give_payment_fields_bottom', $form_id );
317	}
318
319	add_action( 'give_donation_form', 'give_show_purchase_form' );
320
321	/**
322	* Give Show Login/Register Form Fields.
323	*
324	* @since 1.4.1
325	*
326	* @param int $form_id The form ID.
327	*
328	* @return void
329	*/
330	function give_show_register_login_fields( $form_id ) {
331
332	$show_register_form = give_show_login_register_option( $form_id );
333
334	if ( ( $show_register_form === 'registration' \|\| ( $show_register_form === 'both' && ! isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) :
335	?>
336	<div id="give-checkout-login-register-<?php echo $form_id; ?>">
337	<?php
338	/**
339	* Fire if user registration form render.
340	*
341	* @since 1.7
342	*/
343	do_action( 'give_donation_form_register_fields', $form_id );
344	?>
345	</div>
346	<?php
347	elseif ( ( $show_register_form === 'login' \|\| ( $show_register_form === 'both' && isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) :
348	?>
349	<div id="give-checkout-login-register-<?php echo $form_id; ?>">
350	<?php
351	/**
352	* Fire if user login form render.
353	*
354	* @since 1.7
355	*/
356	do_action( 'give_donation_form_login_fields', $form_id );
357	?>
358	</div>
359	<?php
360	endif;
361
362	if ( ( ! isset( $_GET['login'] ) && is_user_logged_in() ) \|\| ! isset( $show_register_form ) \|\| 'none' === $show_register_form \|\| 'login' === $show_register_form ) {
363	/**
364	* Fire when user info render.
365	*
366	* @since 1.7
367	*/
368	do_action( 'give_donation_form_after_user_info', $form_id );
369	}
370	}
371
372	add_action( 'give_donation_form_register_login_fields', 'give_show_register_login_fields' );
373
374	/**
375	* Donation Amount Field.
376	*
377	* Outputs the donation amount field that appears at the top of the donation forms. If the user has custom amount
378	* enabled the field will output as a customizable input.
379	*
380	* @since 1.0
381	*
382	* @param int $form_id The form ID.
383	* @param array $args An array of form arguments.
384	*
385	* @return void
386	*/
387	function give_output_donation_amount_top( $form_id = 0, $args = array() ) {
388
389	$give_options = give_get_settings();
390	$variable_pricing = give_has_variable_prices( $form_id );
391	$allow_custom_amount = give_get_meta( $form_id, '_give_custom_amount', true );
392	$currency_position = isset( $give_options['currency_position'] ) ? $give_options['currency_position'] : 'before';
393	$symbol = give_currency_symbol( give_get_currency( $form_id, $args ) );
394	$currency_output = '<span class="give-currency-symbol give-currency-position-' . $currency_position . '">' . $symbol . '</span>';
395	$default_amount = give_format_amount( give_get_default_form_amount( $form_id ), array( 'sanitize' => false, 'currency' => give_get_currency( $form_id ) ) );
396	$custom_amount_text = give_get_meta( $form_id, '_give_custom_amount_text', true );
397
398	/**
399	* Fires while displaying donation form, before donation level fields.
400	*
401	* @since 1.0
402	*
403	* @param int $form_id The form ID.
404	* @param array $args An array of form arguments.
405	*/
406	do_action( 'give_before_donation_levels', $form_id, $args );
407
408	//Set Price, No Custom Amount Allowed means hidden price field
409	if ( ! give_is_setting_enabled( $allow_custom_amount ) ) {
410	?>
411	<label class="give-hidden" for="give-amount-hidden"><?php esc_html_e( 'Donation Amount:', 'give' ); ?></label>
412	<input id="give-amount" class="give-amount-hidden" type="hidden" name="give-amount"
413	value="<?php echo $default_amount; ?>" required aria-required="true"/>
414	<div class="set-price give-donation-amount form-row-wide">
415	<?php if ( $currency_position == 'before' ) {
416	echo $currency_output;
417	} ?>
418	<span id="give-amount-text" class="give-text-input give-amount-top"><?php echo $default_amount; ?></span>
419	<?php if ( $currency_position == 'after' ) {
420	echo $currency_output;
421	} ?>
422	</div>
423	<?php
424	} else {
425	//Custom Amount Allowed.
426	?>
427	<div class="give-total-wrap">
428	<div class="give-donation-amount form-row-wide">
429	<?php if ( $currency_position == 'before' ) {
430	echo $currency_output;
431	} ?>
432	<label class="give-hidden" for="give-amount"><?php esc_html_e( 'Donation Amount:', 'give' ); ?></label>
433	<input class="give-text-input give-amount-top" id="give-amount" name="give-amount" type="tel"
434	placeholder="" value="<?php echo $default_amount; ?>" autocomplete="off">
435	<?php if ( $currency_position == 'after' ) {
436	echo $currency_output;
437	} ?>
438	</div>
439	</div>
440	<?php }
441
442	/**
443	* Fires while displaying donation form, after donation amounf field(s).
444	*
445	* @since 1.0
446	*
447	* @param int $form_id The form ID.
448	* @param array $args An array of form arguments.
449	*/
450	do_action( 'give_after_donation_amount', $form_id, $args );
451
452	//Custom Amount Text
453	if ( ! $variable_pricing && give_is_setting_enabled( $allow_custom_amount ) && ! empty( $custom_amount_text ) ) { ?>
454	<p class="give-custom-amount-text"><?php echo $custom_amount_text; ?></p>
455	<?php }
456
457	//Output Variable Pricing Levels.
458	if ( $variable_pricing ) {
459	give_output_levels( $form_id );
460	}
461
462	/**
463	* Fires while displaying donation form, after donation level fields.
464	*
465	* @since 1.0
466	*
467	* @param int $form_id The form ID.
468	* @param array $args An array of form arguments.
469	*/
470	do_action( 'give_after_donation_levels', $form_id, $args );
471	}
472
473	add_action( 'give_donation_form_top', 'give_output_donation_amount_top', 10, 2 );
474
475	/**
476	* Outputs the Donation Levels in various formats such as dropdown, radios, and buttons.
477	*
478	* @since 1.0
479	*
480	* @param int $form_id The form ID.
481	*
482	* @return string Donation levels.
483	*/
484	function give_output_levels( $form_id ) {
485
486	//Get variable pricing.
487	$prices = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
488	$display_style = give_get_meta( $form_id, '_give_display_style', true );
489	$custom_amount = give_get_meta( $form_id, '_give_custom_amount', true );
490	$custom_amount_text = give_get_meta( $form_id, '_give_custom_amount_text', true );
491
492	if ( empty( $custom_amount_text ) ) {
493	$custom_amount_text = esc_html__( 'Give a Custom Amount', 'give' );
494	}
495
496	$output = '';
497
498	switch ( $display_style ) {
499	case 'buttons':
500
501	$output .= '<ul id="give-donation-level-button-wrap" class="give-donation-levels-wrap give-list-inline">';
502
503	foreach ( $prices as $price ) {
504	$level_text = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) ), $form_id, $price );
505	$level_classes = apply_filters( 'give_form_level_classes', 'give-donation-level-btn give-btn give-btn-level-' . $price['_give_id']['level_id'] . ' ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'give-default-level' : '' ), $form_id, $price );
506
507	$output .= '<li>';
508	$output .= '<button type="button" data-price-id="' . $price['_give_id']['level_id'] . '" class=" ' . $level_classes . '" value="' . give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) . '">';
509	$output .= $level_text;
510	$output .= '</button>';
511	$output .= '</li>';
512
513	}
514
515	//Custom Amount.
516	if ( give_is_setting_enabled( $custom_amount ) && ! empty( $custom_amount_text ) ) {
517	$output .= '<li>';
518	$output .= '<button type="button" data-price-id="custom" class="give-donation-level-btn give-btn give-btn-level-custom" value="custom">';
519	$output .= $custom_amount_text;
520	$output .= '</button>';
521	$output .= '</li>';
522	}
523
524	$output .= '</ul>';
525
526	break;
527
528	case 'radios':
529
530	$output .= '<ul id="give-donation-level-radio-list" class="give-donation-levels-wrap">';
531
532	foreach ( $prices as $price ) {
533	$level_text = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) ), $form_id, $price );
534	$level_classes = apply_filters( 'give_form_level_classes', 'give-radio-input give-radio-input-level give-radio-level-' . $price['_give_id']['level_id'] . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? ' give-default-level' : '' ), $form_id, $price );
535
536	$output .= '<li>';
537	$output .= '<input type="radio" data-price-id="' . $price['_give_id']['level_id'] . '" class="' . $level_classes . '" name="give-radio-donation-level" id="give-radio-level-' . $price['_give_id']['level_id'] . '" ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'checked="checked"' : '' ) . ' value="' . give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) . '">';
538	$output .= '<label for="give-radio-level-' . $price['_give_id']['level_id'] . '">' . $level_text . '</label>';
539	$output .= '</li>';
540
541	}
542
543	//Custom Amount.
544	if ( give_is_setting_enabled( $custom_amount ) && ! empty( $custom_amount_text ) ) {
545	$output .= '<li>';
546	$output .= '<input type="radio" data-price-id="custom" class="give-radio-input give-radio-input-level give-radio-level-custom" name="give-radio-donation-level" id="give-radio-level-custom" value="custom">';
547	$output .= '<label for="give-radio-level-custom">' . $custom_amount_text . '</label>';
548	$output .= '</li>';
549	}
550
551	$output .= '</ul>';
552
553	break;
554
555	case 'dropdown':
556
557	$output .= '<label for="give-donation-level-select-' . $form_id . '" class="give-hidden">' . esc_html__( 'Choose Your Donation Amount', 'give' ) . ':</label>';
558	$output .= '<select id="give-donation-level-select-' . $form_id . '" class="give-select give-select-level give-donation-levels-wrap">';
559
560	//first loop through prices.
561	foreach ( $prices as $price ) {
562	$level_text = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) ), $form_id, $price );
563	$level_classes = apply_filters( 'give_form_level_classes', 'give-donation-level-' . $price['_give_id']['level_id'] . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? ' give-default-level' : '' ), $form_id, $price );
564
565	$output .= '<option data-price-id="' . $price['_give_id']['level_id'] . '" class="' . $level_classes . '" ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'selected="selected"' : '' ) . ' value="' . give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) . '">';
566	$output .= $level_text;
567	$output .= '</option>';
568
569	}
570
571	//Custom Amount.
572	if ( give_is_setting_enabled( $custom_amount ) && ! empty( $custom_amount_text ) ) {
573	$output .= '<option data-price-id="custom" class="give-donation-level-custom" value="custom">' . $custom_amount_text . '</option>';
574	}
575
576	$output .= '</select>';
577
578	break;
579	}
580
581	echo apply_filters( 'give_form_level_output', $output, $form_id );
582	}
583
584	/**
585	* Display Reveal & Lightbox Button.
586	*
587	* Outputs a button to reveal form fields.
588	*
589	* @since 1.0
590	*
591	* @param int $form_id The form ID.
592	* @param array $args An array of form arguments.
593	*
594	* @return string Checkout button.
595	*/
596	function give_display_checkout_button( $form_id, $args ) {
597
598	$display_option = ( isset( $args['display_style'] ) && ! empty( $args['display_style'] ) )
599	? $args['display_style']
600	: give_get_meta( $form_id, '_give_payment_display', true );
601
602	if ( 'button' === $display_option ) {
603	$display_option = 'modal';
604	} elseif ( $display_option === 'onpage' ) {
605	return '';
606	}
607
608	$display_label_field = give_get_meta( $form_id, '_give_reveal_label', true );
609	$display_label = ! empty( $args['continue_button_title'] ) ? $args['continue_button_title'] : ( ! empty( $display_label_field ) ? $display_label_field : esc_html__( 'Donate Now', 'give' ) );
610
611	$output = '<button type="button" class="give-btn give-btn-' . $display_option . '">' . $display_label . '</button>';
612
613	echo apply_filters( 'give_display_checkout_button', $output );
614	}
615
616	add_action( 'give_after_donation_levels', 'give_display_checkout_button', 10, 2 );
617
618	/**
619	* Shows the User Info fields in the Personal Info box, more fields can be added via the hooks provided.
620	*
621	* @since 1.0
622	*
623	* @param int $form_id The form ID.
624	*
625	* @see For Pattern Attribute: https://developer.mozilla.org/en-US/docs/Learn/HTML/Forms/Form_validation
626	*
627	* @return void
628	*/
629	function give_user_info_fields( $form_id ) {
630	// Get user info.
631	$give_user_info = _give_get_prefill_form_field_values( $form_id );
632
633	/**
634	* Fire before user personal information fields
635	*
636	* @since 1.7
637	*/
638	do_action( 'give_donation_form_before_personal_info', $form_id );
639	?>
640	<fieldset id="give_checkout_user_info">
641	<legend><?php echo apply_filters( 'give_checkout_personal_info_text', __( 'Personal Info', 'give' ) ); ?></legend>
642	<p id="give-first-name-wrap" class="form-row form-row-first form-row-responsive">
643	<label class="give-label" for="give-first">
644	<?php _e( 'First Name', 'give' ); ?>
645	<?php if ( give_field_is_required( 'give_first', $form_id ) ) : ?>
646	<span class="give-required-indicator">*</span>
647	<?php endif ?>
648	<?php echo Give()->tooltips->render_help( __( 'We will use this to personalize your account experience.', 'give' ) ); ?>
649	</label>
650	<input
651	class="give-input required"
652	type="text"
653	name="give_first"
654	placeholder="<?php _e( 'First Name', 'give' ); ?>"
655	id="give-first"
656	value="<?php echo isset( $give_user_info['give_first'] ) ? $give_user_info['give_first'] : ''; ?>"
657	<?php echo( give_field_is_required( 'give_first', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
658	/>
659	</p>
660
661	<p id="give-last-name-wrap" class="form-row form-row-last form-row-responsive">
662	<label class="give-label" for="give-last">
663	<?php _e( 'Last Name', 'give' ); ?>
664	<?php if ( give_field_is_required( 'give_last', $form_id ) ) : ?>
665	<span class="give-required-indicator">*</span>
666	<?php endif ?>
667	<?php echo Give()->tooltips->render_help( __( 'We will use this as well to personalize your account experience.', 'give' ) ); ?>
668	</label>
669
670	<input
671	class="give-input<?php echo( give_field_is_required( 'give_last', $form_id ) ? ' required' : '' ); ?>"
672	type="text"
673	name="give_last"
674	id="give-last"
675	placeholder="<?php _e( 'Last Name', 'give' ); ?>"
676	value="<?php echo isset( $give_user_info['give_last'] ) ? $give_user_info['give_last'] : ''; ?>"
677	<?php echo( give_field_is_required( 'give_last', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
678	/>
679	</p>
680
681	<?php if ( give_is_company_field_enabled( $form_id ) ) : ?>
682	<?php $give_company = give_field_is_required( 'give_company_name', $form_id ); ?>
683	<p id="give-company-wrap" class="form-row form-row-wide">
684	<label class="give-label" for="give-company">
685	<?php _e( 'Company Name', 'give' ); ?>
686	<?php if ( $give_company ) : ?>
687	<span class="give-required-indicator">*</span>
688	<?php endif; ?>
689	<?php echo Give()->tooltips->render_help( __( 'Donate on behalf of Company', 'give' ) ); ?>
690	</label>
691
692	<input
693	class="give-input<?php echo( $give_company ? ' required' : '' ); ?>"
694	type="text"
695	name="give_company_name"
696	placeholder="<?php _e( 'Company Name', 'give' ); ?>"
697	id="give-company"
698	value="<?php echo isset( $give_user_info['company_name'] ) ? $give_user_info['company_name'] : ''; ?>"
699	<?php echo( $give_company ? ' required aria-required="true" ' : '' ); ?>
700	/>
701
702	</p>
703	<?php endif ?>
704
705	<?php
706	/**
707	* Fire before user email field
708	*
709	* @since 1.7
710	*/
711	do_action( 'give_donation_form_before_email', $form_id );
712	?>
713	<p id="give-email-wrap" class="form-row form-row-wide">
714	<label class="give-label" for="give-email">
715	<?php _e( 'Email Address', 'give' ); ?>
716	<?php if ( give_field_is_required( 'give_email', $form_id ) ) { ?>
717	<span class="give-required-indicator">*</span>
718	<?php } ?>
719	<?php echo Give()->tooltips->render_help( __( 'We will send the donation receipt to this address.', 'give' ) ); ?>
720	</label>
721
722	<input
723	class="give-input required"
724	type="email"
725	name="give_email"
726	placeholder="<?php _e( 'Email Address', 'give' ); ?>"
727	id="give-email"
728	value="<?php echo isset( $give_user_info['give_email'] ) ? $give_user_info['give_email'] : ''; ?>"
729	<?php echo( give_field_is_required( 'give_email', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
730	/>
731
732	</p>
733	<?php
734	/**
735	* Fire after user email field
736	*
737	* @since 1.7
738	*/
739	do_action( 'give_donation_form_after_email', $form_id );
740
741	/**
742	* Fire after personal email field
743	*
744	* @since 1.7
745	*/
746	do_action( 'give_donation_form_user_info', $form_id );
747	?>
748	</fieldset>
749	<?php
750	/**
751	* Fire after user personal information fields
752	*
753	* @since 1.7
754	*/
755	do_action( 'give_donation_form_after_personal_info', $form_id );
756	}
757
758	add_action( 'give_donation_form_after_user_info', 'give_user_info_fields' );
759	add_action( 'give_register_fields_before', 'give_user_info_fields' );
760
761	/**
762	* Renders the credit card info form.
763	*
764	* @since 1.0
765	*
766	* @param int $form_id The form ID.
767	*
768	* @return void
769	*/
770	function give_get_cc_form( $form_id ) {
771
772	ob_start();
773
774	/**
775	* Fires while rendering credit card info form, before the fields.
776	*
777	* @since 1.0
778	*
779	* @param int $form_id The form ID.
780	*/
781	do_action( 'give_before_cc_fields', $form_id );
782	?>
783	<fieldset id="give_cc_fields-<?php echo $form_id ?>" class="give-do-validate">
784	<legend><?php echo apply_filters( 'give_credit_card_fieldset_heading', esc_html__( 'Credit Card Info', 'give' ) ); ?></legend>
785	<?php if ( is_ssl() ) : ?>
786	<div id="give_secure_site_wrapper-<?php echo $form_id ?>">
787	<span class="give-icon padlock"></span>
788	<span><?php _e( 'This is a secure SSL encrypted payment.', 'give' ); ?></span>
789	</div>
790	<?php endif; ?>
791	<p id="give-card-number-wrap-<?php echo $form_id ?>" class="form-row form-row-two-thirds form-row-responsive">
792	<label for="card_number-<?php echo $form_id ?>" class="give-label">
793	<?php _e( 'Card Number', 'give' ); ?>
794	<span class="give-required-indicator">*</span>
795	<?php echo Give()->tooltips->render_help( __( 'The (typically) 16 digits on the front of your credit card.', 'give' ) ); ?>
796	<span class="card-type"></span>
797	</label>
798
799	<input type="tel" autocomplete="off" name="card_number" id="card_number-<?php echo $form_id ?>"
800	class="card-number give-input required" placeholder="<?php _e( 'Card number', 'give' ); ?>"
801	required aria-required="true"/>
802	</p>
803
804	<p id="give-card-cvc-wrap-<?php echo $form_id ?>" class="form-row form-row-one-third form-row-responsive">
805	<label for="card_cvc-<?php echo $form_id ?>" class="give-label">
806	<?php _e( 'CVC', 'give' ); ?>
807	<span class="give-required-indicator">*</span>
808	<?php echo Give()->tooltips->render_help( __( 'The 3 digit (back) or 4 digit (front) value on your card.', 'give' ) ); ?>
809	</label>
810
811	<input type="tel" size="4" autocomplete="off" name="card_cvc" id="card_cvc-<?php echo $form_id ?>"
812	class="card-cvc give-input required" placeholder="<?php _e( 'Security code', 'give' ); ?>"
813	required aria-required="true"/>
814	</p>
815
816	<p id="give-card-name-wrap-<?php echo $form_id ?>" class="form-row form-row-two-thirds form-row-responsive">
817	<label for="card_name-<?php echo $form_id ?>" class="give-label">
818	<?php _e( 'Name on the Card', 'give' ); ?>
819	<span class="give-required-indicator">*</span>
820	<?php echo Give()->tooltips->render_help( __( 'The name printed on the front of your credit card.', 'give' ) ); ?>
821	</label>
822
823	<input type="text" autocomplete="off" name="card_name" id="card_name-<?php echo $form_id ?>"
824	class="card-name give-input required" placeholder="<?php esc_attr_e( 'Card name', 'give' ); ?>"
825	required aria-required="true"/>
826	</p>
827	<?php
828	/**
829	* Fires while rendering credit card info form, before expiration fields.
830	*
831	* @since 1.0
832	*
833	* @param int $form_id The form ID.
834	*/
835	do_action( 'give_before_cc_expiration' );
836	?>
837	<p class="card-expiration form-row form-row-one-third form-row-responsive">
838	<label for="card_expiry-<?php echo $form_id ?>" class="give-label">
839	<?php _e( 'Expiration', 'give' ); ?>
840	<span class="give-required-indicator">*</span>
841	<?php echo Give()->tooltips->render_help( __( 'The date your credit card expires, typically on the front of the card.', 'give' ) ); ?>
842	</label>
843
844	<input type="hidden" id="card_exp_month-<?php echo $form_id ?>" name="card_exp_month" class="card-expiry-month"/>
845	<input type="hidden" id="card_exp_year-<?php echo $form_id ?>" name="card_exp_year" class="card-expiry-year"/>
846
847	<input type="tel" autocomplete="off" name="card_expiry" id="card_expiry-<?php echo $form_id ?>" class="card-expiry give-input required" placeholder="<?php esc_attr_e( 'MM / YY', 'give' ); ?>" required aria-required="true"/>
848	</p>
849	<?php
850	/**
851	* Fires while rendering credit card info form, after expiration fields.
852	*
853	* @since 1.0
854	*
855	* @param int $form_id The form ID.
856	*/
857	do_action( 'give_after_cc_expiration', $form_id );
858	?>
859	</fieldset>
860	<?php
861	/**
862	* Fires while rendering credit card info form, before the fields.
863	*
864	* @since 1.0
865	*
866	* @param int $form_id The form ID.
867	*/
868	do_action( 'give_after_cc_fields', $form_id );
869
870	echo ob_get_clean();
871	}
872
873	add_action( 'give_cc_form', 'give_get_cc_form' );
874
875	/**
876	* Outputs the default credit card address fields.
877	*
878	* @since 1.0
879	*
880	* @param int $form_id The form ID.
881	*
882	* @return void
883	*/
884	function give_default_cc_address_fields( $form_id ) {
885	// Get user info.
886	$give_user_info = _give_get_prefill_form_field_values( $form_id );
887
888	$logged_in = is_user_logged_in();
889
890	if ( $logged_in ) {
891	$user_address = give_get_donor_address( get_current_user_id() );
892	}
893
894	ob_start();
895	?>
896	<fieldset id="give_cc_address" class="cc-address">
897	<legend><?php echo apply_filters( 'give_billing_details_fieldset_heading', esc_html__( 'Billing Details', 'give' ) ); ?></legend>
898	<?php
899	/**
900	* Fires while rendering credit card billing form, before address fields.
901	*
902	* @since 1.0
903	*
904	* @param int $form_id The form ID.
905	*/
906	do_action( 'give_cc_billing_top' );
907
908	// For Country.
909	$selected_country = give_get_country();
910	if ( ! empty( $give_user_info['billing_country'] ) && '*' !== $give_user_info['billing_country'] ) {
911	$selected_country = $give_user_info['billing_country'];
912	}
913	$countries = give_get_country_list();
914
915	// For state
916	$selected_state = '';
917	if ( $selected_country === give_get_country() ) {
918	// Get defalut selected state by admin.
919	$selected_state = give_get_state();
920	}
921	// Get the last payment made by user states.
922	if ( ! empty( $give_user_info['card_state'] ) && '*' !== $give_user_info['card_state'] ) {
923	$selected_state = $give_user_info['card_state'];
924	}
925	// Get the country code
926	if ( ! empty( $give_user_info['billing_country'] ) && '*' !== $give_user_info['billing_country'] ) {
927	$selected_country = $give_user_info['billing_country'];
928	}
929	$label = __( 'State', 'give' );
930	$states_label = give_get_states_label();
931	// Check if $country code exists in the array key for states label.
932	if ( array_key_exists( $selected_country, $states_label ) ) {
933	$label = $states_label[ $selected_country ];
934	}
935	$states = give_get_states( $selected_country );
936	// Get the country list that do not have any states init.
937	$no_states_country = give_no_states_country_list();
938	// Get the country list that does not require states.
939	$states_not_required_country_list = give_states_not_required_country_list();
940	?>
941	<p id="give-card-country-wrap" class="form-row form-row-wide">
942	<label for="billing_country" class="give-label">
943	<?php esc_html_e( 'Country', 'give' ); ?>
944	<?php if ( give_field_is_required( 'billing_country', $form_id ) ) : ?>
945	<span class="give-required-indicator">*</span>
946	<?php endif; ?>
947	<span class="give-tooltip give-icon give-icon-question"
948	data-tooltip="<?php esc_attr_e( 'The country for your billing address.', 'give' ); ?>"></span>
949	</label>
950
951	<select
952	name="billing_country"
953	id="billing_country"
954	class="billing-country billing_country give-select<?php echo( give_field_is_required( 'billing_country', $form_id ) ? ' required' : '' ); ?>"
955	<?php echo( give_field_is_required( 'billing_country', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
956	>
957	<?php
958	foreach ( $countries as $country_code => $country ) {
959	echo '<option value="' . esc_attr( $country_code ) . '"' . selected( $country_code, $selected_country, false ) . '>' . $country . '</option>';
960	}
961	?>
962	</select>
963	</p>
964
965	<p id="give-card-address-wrap" class="form-row form-row-wide">
966	<label for="card_address" class="give-label">
967	<?php _e( 'Address 1', 'give' ); ?>
968	<?php
969	if ( give_field_is_required( 'card_address', $form_id ) ) : ?>
970	<span class="give-required-indicator">*</span>
971	<?php endif; ?>
972	<?php echo Give()->tooltips->render_help( __( 'The primary billing address for your credit card.', 'give' ) ); ?>
973	</label>
974
975	<input
976	type="text"
977	id="card_address"
978	name="card_address"
979	class="card-address give-input<?php echo( give_field_is_required( 'card_address', $form_id ) ? ' required' : '' ); ?>"
980	placeholder="<?php _e( 'Address line 1', 'give' ); ?>"
981	value="<?php echo isset( $give_user_info['card_address'] ) ? $give_user_info['card_address'] : ''; ?>"
982	<?php echo( give_field_is_required( 'card_address', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
983	/>
984	</p>
985
986	<p id="give-card-address-2-wrap" class="form-row form-row-wide">
987	<label for="card_address_2" class="give-label">
988	<?php _e( 'Address 2', 'give' ); ?>
989	<?php if ( give_field_is_required( 'card_address_2', $form_id ) ) : ?>
990	<span class="give-required-indicator">*</span>
991	<?php endif; ?>
992	<?php echo Give()->tooltips->render_help( __( '(optional) The suite, apartment number, post office box (etc) associated with your billing address.', 'give' ) ); ?>
993	</label>
994
995	<input
996	type="text"
997	id="card_address_2"
998	name="card_address_2"
999	class="card-address-2 give-input<?php echo( give_field_is_required( 'card_address_2', $form_id ) ? ' required' : '' ); ?>"
1000	placeholder="<?php _e( 'Address line 2', 'give' ); ?>"
1001	value="<?php echo isset( $give_user_info['card_address_2'] ) ? $give_user_info['card_address_2'] : ''; ?>"
1002	<?php echo( give_field_is_required( 'card_address_2', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
1003	/>
1004	</p>
1005
1006	<p id="give-card-city-wrap" class="form-row form-row-wide">
1007	<label for="card_city" class="give-label">
1008	<?php _e( 'City', 'give' ); ?>
1009	<?php if ( give_field_is_required( 'card_city', $form_id ) ) : ?>
1010	<span class="give-required-indicator">*</span>
1011	<?php endif; ?>
1012	<?php echo Give()->tooltips->render_help( __( 'The city for your billing address.', 'give' ) ); ?>
1013	</label>
1014	<input
1015	type="text"
1016	id="card_city"
1017	name="card_city"
1018	class="card-city give-input<?php echo( give_field_is_required( 'card_city', $form_id ) ? ' required' : '' ); ?>"
1019	placeholder="<?php _e( 'City', 'give' ); ?>"
1020	value="<?php echo isset( $give_user_info['card_city'] ) ? $give_user_info['card_city'] : ''; ?>"
1021	<?php echo( give_field_is_required( 'card_city', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
1022	/>
1023	</p>
1024
1025	<p id="give-card-state-wrap"
1026	class="form-row form-row-first form-row-responsive <?php echo ( ! empty( $selected_country ) && array_key_exists( $selected_country, $no_states_country ) ) ? 'give-hidden' : ''; ?> ">
1027	<label for="card_state" class="give-label">
1028	<span class="state-label-text"><?php echo $label; ?></span>
1029	<?php if ( give_field_is_required( 'card_state', $form_id ) ) :
1030	?>
1031	<span class="give-required-indicator <?php echo( array_key_exists( $selected_country, $states_not_required_country_list ) ? 'give-hidden' : '' ) ?> ">*</span>
1032	<?php endif; ?>
1033	<span class="give-tooltip give-icon give-icon-question"
1034	data-tooltip="<?php esc_attr_e( 'The state, province, or county for your billing address.', 'give' ); ?>"></span>
1035	</label>
1036	<?php
1037
1038	if ( ! empty( $states ) ) : ?>
1039	<select
1040	name="card_state"
1041	id="card_state"
1042	class="card_state give-select<?php echo( give_field_is_required( 'card_state', $form_id ) ? ' required' : '' ); ?>"
1043	<?php echo( give_field_is_required( 'card_state', $form_id ) ? ' required aria-required="true" ' : '' ); ?>>
1044	<?php
1045	foreach ( $states as $state_code => $state ) {
1046	echo '<option value="' . $state_code . '"' . selected( $state_code, $selected_state, false ) . '>' . $state . '</option>';
1047	}
1048	?>
1049	</select>
1050	<?php else : ?>
1051	<input type="text" size="6" name="card_state" id="card_state" class="card_state give-input"
1052	placeholder="<?php echo $label; ?>" value="<?php echo $selected_state; ?>"/>
1053	<?php endif; ?>
1054	</p>
1055
1056	<p id="give-card-zip-wrap" class="form-row form-row-last form-row-responsive">
1057	<label for="card_zip" class="give-label">
1058	<?php _e( 'Zip / Postal Code', 'give' ); ?>
1059	<?php if ( give_field_is_required( 'card_zip', $form_id ) ) : ?>
1060	<span class="give-required-indicator">*</span>
1061	<?php endif; ?>
1062	<?php echo Give()->tooltips->render_help( __( 'The ZIP Code or postal code for your billing address.', 'give' ) ); ?>
1063	</label>
1064
1065	<input
1066	type="text"
1067	size="4"
1068	id="card_zip"
1069	name="card_zip"
1070	class="card-zip give-input<?php echo( give_field_is_required( 'card_zip', $form_id ) ? ' required' : '' ); ?>"
1071	placeholder="<?php _e( 'Zip / Postal Code', 'give' ); ?>"
1072	value="<?php echo isset( $give_user_info['card_zip'] ) ? $give_user_info['card_zip'] : ''; ?>"
1073	<?php echo( give_field_is_required( 'card_zip', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
1074	/>
1075	</p>
1076	<?php
1077	/**
1078	* Fires while rendering credit card billing form, after address fields.
1079	*
1080	* @since 1.0
1081	*
1082	* @param int $form_id The form ID.
1083	*/
1084	do_action( 'give_cc_billing_bottom' );
1085	?>
1086	</fieldset>
1087	<?php
1088	echo ob_get_clean();
1089	}
1090
1091	add_action( 'give_after_cc_fields', 'give_default_cc_address_fields' );
1092
1093
1094	/**
1095	* Renders the user registration fields. If the user is logged in, a login form is displayed other a registration form
1096	* is provided for the user to create an account.
1097	*
1098	* @since 1.0
1099	*
1100	* @param int $form_id The form ID.
1101	*
1102	* @return string
1103	*/
1104	function give_get_register_fields( $form_id ) {
1105
1106	global $user_ID;
1107
1108	if ( is_user_logged_in() ) {
1109	$user_data = get_userdata( $user_ID );
1110	}
1111
1112	$show_register_form = give_show_login_register_option( $form_id );
1113
1114	ob_start(); ?>
1115	<fieldset id="give-register-fields-<?php echo $form_id; ?>">
1116
1117	<?php
1118	/**
1119	* Fires while rendering user registration form, before registration fields.
1120	*
1121	* @since 1.0
1122	*
1123	* @param int $form_id The form ID.
1124	*/
1125	do_action( 'give_register_fields_before', $form_id );
1126	?>
1127
1128	<fieldset id="give-register-account-fields-<?php echo $form_id; ?>">
1129	<?php
1130	/**
1131	* Fires while rendering user registration form, before account fields.
1132	*
1133	* @since 1.0
1134	*
1135	* @param int $form_id The form ID.
1136	*/
1137	do_action( 'give_register_account_fields_before', $form_id );
1138	?>
1139	<div id="give-create-account-wrap-<?php echo $form_id; ?>" class="form-row form-row-first form-row-responsive">
1140	<label for="give-create-account-<?php echo $form_id; ?>">
1141	<?php
1142	// Add attributes to checkbox, if Guest Checkout is disabled.
1143	$is_guest_checkout = give_get_meta( $form_id, '_give_logged_in_only', true );
1144	$id = 'give-create-account-' . $form_id;
1145	if ( ! give_is_setting_enabled( $is_guest_checkout ) ) {
1146	echo Give()->tooltips->render(
1147	array(
1148	'tag_content' => sprintf(
1149	'<input type="checkbox" name="give_create_account" value="on" id="%s" class="give-input give-disabled" checked />',
1150	$id
1151	),
1152	'label' => __( 'Registration is required to donate.', 'give' ),
1153	) );
1154	} else {
1155	?>
1156	<input type="checkbox" name="give_create_account" value="on" id="<?php echo $id; ?>" class="give-input" />
1157	<?php
1158	}
1159	?>
1160	<?php _e( 'Create an account', 'give' ); ?>
1161	<?php echo Give()->tooltips->render_help( __( 'Create an account on the site to see and manage donation history.', 'give' ) ); ?>
1162	</label>
1163	</div>
1164
1165	<?php if ( 'both' === $show_register_form ) { ?>
1166	<div class="give-login-account-wrap form-row form-row-last form-row-responsive">
1167	<p class="give-login-message"><?php esc_html_e( 'Already have an account?', 'give' ); ?>
1168	<a href="<?php echo esc_url( add_query_arg( 'login', 1 ) ); ?>" class="give-checkout-login"
1169	data-action="give_checkout_login"><?php esc_html_e( 'Login', 'give' ); ?></a>
1170	</p>
1171	<p class="give-loading-text">
1172	<span class="give-loading-animation"></span>
1173	</p>
1174	</div>
1175	<?php } ?>
1176
1177	<?php
1178	/**
1179	* Fires while rendering user registration form, after account fields.
1180	*
1181	* @since 1.0
1182	*
1183	* @param int $form_id The form ID.
1184	*/
1185	do_action( 'give_register_account_fields_after', $form_id );
1186	?>
1187	</fieldset>
1188
1189	<?php
1190	/**
1191	* Fires while rendering user registration form, after registration fields.
1192	*
1193	* @since 1.0
1194	*
1195	* @param int $form_id The form ID.
1196	*/
1197	do_action( 'give_register_fields_after', $form_id );
1198	?>
1199
1200	<input type="hidden" name="give-purchase-var" value="needs-to-register"/>
1201
1202	<?php
1203	/**
1204	* Fire after register or login form render
1205	*
1206	* @since 1.7
1207	*/
1208	do_action( 'give_donation_form_user_info', $form_id );
1209	?>
1210
1211	</fieldset>
1212	<?php
1213	echo ob_get_clean();
1214	}
1215
1216	add_action( 'give_donation_form_register_fields', 'give_get_register_fields' );
1217
1218	/**
1219	* Gets the login fields for the login form on the checkout. This function hooks
1220	* on the give_donation_form_login_fields to display the login form if a user already
1221	* had an account.
1222	*
1223	* @since 1.0
1224	*
1225	* @param int $form_id The form ID.
1226	*
1227	* @return string
1228	*/
1229	function give_get_login_fields( $form_id ) {
1230
1231	$form_id = isset( $_POST['form_id'] ) ? $_POST['form_id'] : $form_id;
1232	$show_register_form = give_show_login_register_option( $form_id );
1233
1234	ob_start();
1235	?>
1236	<fieldset id="give-login-fields-<?php echo $form_id; ?>">
1237	<legend><?php echo apply_filters( 'give_account_login_fieldset_heading', __( 'Login to Your Account', 'give' ) );
1238	if ( ! give_logged_in_only( $form_id ) ) {
1239	echo ' <span class="sub-text">' . __( '(optional)', 'give' ) . '</span>';
1240	} ?>
1241	</legend>
1242	<?php if ( $show_register_form == 'both' ) { ?>
1243	<p class="give-new-account-link">
1244	<?php _e( 'Don\'t have an account?', 'give' ); ?>
1245	<a href="<?php echo remove_query_arg( 'login' ); ?>" class="give-checkout-register-cancel"
1246	data-action="give_checkout_register">
1247	<?php if ( give_logged_in_only( $form_id ) ) {
1248	_e( 'Register as a part of your donation »', 'give' );
1249	} else {
1250	_e( 'Register or donate as a guest »', 'give' );
1251	} ?>
1252	</a>
1253	</p>
1254	<p class="give-loading-text">
1255	<span class="give-loading-animation"></span>
1256	</p>
1257	<?php } ?>
1258	<?php
1259	/**
1260	* Fires while rendering checkout login form, before the fields.
1261	*
1262	* @since 1.0
1263	*
1264	* @param int $form_id The form ID.
1265	*/
1266	do_action( 'give_checkout_login_fields_before', $form_id );
1267	?>
1268	<div id="give-user-login-wrap-<?php echo $form_id; ?>" class="form-row form-row-first form-row-responsive">
1269	<label class="give-label" for="give-user-login-<?php echo $form_id; ?>">
1270	<?php _e( 'Username', 'give' ); ?>
1271	<?php if ( give_logged_in_only( $form_id ) ) { ?>
1272	<span class="give-required-indicator">*</span>
1273	<?php } ?>
1274	</label>
1275
1276	<input class="give-input<?php echo ( give_logged_in_only( $form_id ) ) ? ' required' : ''; ?>" type="text"
1277	name="give_user_login" id="give-user-login-<?php echo $form_id; ?>" value=""
1278	placeholder="<?php _e( 'Your username', 'give' ); ?>"<?php echo ( give_logged_in_only( $form_id ) ) ? ' required aria-required="true" ' : ''; ?>/>
1279	</div>
1280
1281	<div id="give-user-pass-wrap-<?php echo $form_id; ?>"
1282	class="give_login_password form-row form-row-last form-row-responsive">
1283	<label class="give-label" for="give-user-pass-<?php echo $form_id; ?>">
1284	<?php _e( 'Password', 'give' ); ?>
1285	<?php if ( give_logged_in_only( $form_id ) ) { ?>
1286	<span class="give-required-indicator">*</span>
1287	<?php } ?>
1288	</label>
1289	<input class="give-input<?php echo ( give_logged_in_only( $form_id ) ) ? ' required' : ''; ?>"
1290	type="password" name="give_user_pass" id="give-user-pass-<?php echo $form_id; ?>"
1291	placeholder="<?php _e( 'Your password', 'give' ); ?>"<?php echo ( give_logged_in_only( $form_id ) ) ? ' required aria-required="true" ' : ''; ?>/>
1292	<input type="hidden" name="give-purchase-var" value="needs-to-login"/>
1293	</div>
1294
1295	<div id="give-forgot-password-wrap-<?php echo $form_id; ?>" class="give_login_forgot_password">
1296	<span class="give-forgot-password ">
1297	<a href="<?php echo wp_lostpassword_url() ?>"
1298	target="_blank"><?php _e( 'Reset Password', 'give' ) ?></a>
1299	</span>
1300	</div>
1301
1302	<div id="give-user-login-submit-<?php echo $form_id; ?>" class="give-clearfix">
1303	<input type="submit" class="give-submit give-btn button" name="give_login_submit"
1304	value="<?php _e( 'Login', 'give' ); ?>"/>
1305	<?php if ( $show_register_form !== 'login' ) { ?>
1306	<input type="button" data-action="give_cancel_login"
1307	class="give-cancel-login give-checkout-register-cancel give-btn button" name="give_login_cancel"
1308	value="<?php _e( 'Cancel', 'give' ); ?>"/>
1309	<?php } ?>
1310	<span class="give-loading-animation"></span>
1311	</div>
1312	<?php
1313	/**
1314	* Fires while rendering checkout login form, after the fields.
1315	*
1316	* @since 1.0
1317	*
1318	* @param int $form_id The form ID.
1319	*/
1320	do_action( 'give_checkout_login_fields_after', $form_id );
1321	?>
1322	</fieldset><!--end #give-login-fields-->
1323	<?php
1324	echo ob_get_clean();
1325	}
1326
1327	add_action( 'give_donation_form_login_fields', 'give_get_login_fields', 10, 1 );
1328
1329	/**
1330	* Payment Mode Select.
1331	*
1332	* Renders the payment mode form by getting all the enabled payment gateways and
1333	* outputting them as radio buttons for the user to choose the payment gateway. If
1334	* a default payment gateway has been chosen from the Give Settings, it will be
1335	* automatically selected.
1336	*
1337	* @since 1.0
1338	*
1339	* @param int $form_id The form ID.
1340	*
1341	* @return void
1342	*/
1343	function give_payment_mode_select( $form_id ) {
1344
1345	$gateways = give_get_enabled_payment_gateways( $form_id );
1346
1347	/**
1348	* Fires while selecting payment gateways, before the fields.
1349	*
1350	* @since 1.7
1351	*
1352	* @param int $form_id The form ID.
1353	*/
1354	do_action( 'give_payment_mode_top', $form_id );
1355	?>
1356
1357	<fieldset id="give-payment-mode-select" <?php if ( count( $gateways ) <= 1 ) {
1358	echo 'style="display: none;"';
1359	} ?>>
1360	<?php
1361	/**
1362	* Fires while selecting payment gateways, before the wrap div.
1363	*
1364	* @since 1.7
1365	*
1366	* @param int $form_id The form ID.
1367	*/
1368	do_action( 'give_payment_mode_before_gateways_wrap' );
1369	?>
1370	<legend
1371	class="give-payment-mode-label"><?php echo apply_filters( 'give_checkout_payment_method_text', esc_html__( 'Select Payment Method', 'give' ) ); ?>
1372	<span class="give-loading-text"><span
1373	class="give-loading-animation"></span>
1374	</span>
1375	</legend>
1376
1377	<div id="give-payment-mode-wrap">
1378	<?php
1379	/**
1380	* Fires while selecting payment gateways, befire the gateways list.
1381	*
1382	* @since 1.7
1383	*/
1384	do_action( 'give_payment_mode_before_gateways' )
1385	?>
1386	<ul id="give-gateway-radio-list">
1387	<?php
1388	/**
1389	* Loop through the active payment gateways.
1390	*/
1391	$selected_gateway = give_get_chosen_gateway( $form_id );
1392	$give_settings = give_get_settings();
1393	$gateways_label = array_key_exists( 'gateways_label', $give_settings ) ?
1394	$give_settings['gateways_label'] :
1395	array();
1396
1397	foreach ( $gateways as $gateway_id => $gateway ) :
1398	//Determine the default gateway.
1399	$checked = checked( $gateway_id, $selected_gateway, false );
1400	$checked_class = $checked ? ' class="give-gateway-option-selected"' : ''; ?>
1401	<li<?php echo $checked_class ?>>
1402	<input type="radio" name="payment-mode" class="give-gateway"
1403	id="give-gateway-<?php echo esc_attr( $gateway_id ) . '-' . $form_id; ?>"
1404	value="<?php echo esc_attr( $gateway_id ); ?>"<?php echo $checked; ?>>
1405
1406	<?php
1407	$label = $gateway['checkout_label'];
1408	if ( ! empty( $gateways_label[ $gateway_id ] ) ) {
1409	$label = $gateways_label[ $gateway_id ];
1410	}
1411	?>
1412	<label for="give-gateway-<?php echo esc_attr( $gateway_id ) . '-' . $form_id; ?>"
1413	class="give-gateway-option"
1414	id="give-gateway-option-<?php echo esc_attr( $gateway_id ); ?>"> <?php echo esc_html( $label ); ?></label>
1415	</li>
1416	<?php
1417	endforeach;
1418	?>
1419	</ul>
1420	<?php
1421	/**
1422	* Fires while selecting payment gateways, before the gateways list.
1423	*
1424	* @since 1.7
1425	*/
1426	do_action( 'give_payment_mode_after_gateways' );
1427	?>
1428	</div>
1429	<?php
1430	/**
1431	* Fires while selecting payment gateways, after the wrap div.
1432	*
1433	* @since 1.7
1434	*
1435	* @param int $form_id The form ID.
1436	*/
1437	do_action( 'give_payment_mode_after_gateways_wrap' );
1438	?>
1439	</fieldset>
1440
1441	<?php
1442	/**
1443	* Fires while selecting payment gateways, after the fields.
1444	*
1445	* @since 1.7
1446	*
1447	* @param int $form_id The form ID.
1448	*/
1449	do_action( 'give_payment_mode_bottom', $form_id );
1450	?>
1451
1452	<div id="give_purchase_form_wrap">
1453
1454	<?php
1455	/**
1456	* Fire after payment field render.
1457	*
1458	* @since 1.7
1459	*/
1460	do_action( 'give_donation_form', $form_id );
1461	?>
1462
1463	</div>
1464
1465	<?php
1466	/**
1467	* Fire after donation form render.
1468	*
1469	* @since 1.7
1470	*/
1471	do_action( 'give_donation_form_wrap_bottom', $form_id );
1472	}
1473
1474	add_action( 'give_payment_mode_select', 'give_payment_mode_select' );
1475
1476	/**
1477	* Renders the Checkout Agree to Terms, this displays a checkbox for users to
1478	* agree the T&Cs set in the Give Settings. This is only displayed if T&Cs are
1479	* set in the Give Settings.
1480	*
1481	* @since 1.0
1482	*
1483	* @param int $form_id The form ID.
1484	*
1485	* @return bool
1486	*/
1487	function give_terms_agreement( $form_id ) {
1488	$form_option = give_get_meta( $form_id, '_give_terms_option', true );
1489
1490	// Bailout if per form and global term and conditions is not setup.
1491	if (
1492	give_is_setting_enabled( $form_option, 'global' )
1493	&& give_is_setting_enabled( give_get_option( 'terms' ) )
1494	) {
1495	$label = give_get_option( 'agree_to_terms_label', esc_html__( 'Agree to Terms?', 'give' ) );
1496	$terms = $terms = give_get_option( 'agreement_text', '' );
1497	$edit_term_url = admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=display&section=term-and-conditions' );
1498
1499	} elseif ( give_is_setting_enabled( $form_option ) ) {
1500	$label = ( $label = give_get_meta( $form_id, '_give_agree_label', true ) ) ? stripslashes( $label ) : esc_html__( 'Agree to Terms?', 'give' );
1501	$terms = give_get_meta( $form_id, '_give_agree_text', true );
1502	$edit_term_url = admin_url( 'post.php?post=' . $form_id . '&action=edit#form_terms_options' );
1503
1504	} else {
1505	return false;
1506	}
1507
1508	// Bailout: Check if term and conditions text is empty or not.
1509	if ( empty( $terms ) ) {
1510	if ( is_user_logged_in() && current_user_can( 'edit_give_forms' ) ) {
1511	echo sprintf( __( 'Please enter valid terms and conditions in <a href="%s">this form\'s settings</a>.', 'give' ), $edit_term_url );
1512	}
1513
1514	return false;
1515	}
1516
1517	?>
1518	<fieldset id="give_terms_agreement">
1519	<legend><?php echo apply_filters( 'give_terms_agreement_text', esc_html__( 'Terms', 'give' ) ); ?></legend>
1520	<div id="give_terms" class="give_terms-<?php echo $form_id; ?>" style="display:none;">
1521	<?php
1522	/**
1523	* Fires while rendering terms of agreement, before the fields.
1524	*
1525	* @since 1.0
1526	*/
1527	do_action( 'give_before_terms' );
1528
1529	echo wpautop( stripslashes( $terms ) );
1530	/**
1531	* Fires while rendering terms of agreement, after the fields.
1532	*
1533	* @since 1.0
1534	*/
1535	do_action( 'give_after_terms' );
1536	?>
1537	</div>
1538	<div id="give_show_terms">
1539	<a href="#" class="give_terms_links give_terms_links-<?php echo $form_id; ?>" role="button"
1540	aria-controls="give_terms"><?php esc_html_e( 'Show Terms', 'give' ); ?></a>
1541	<a href="#" class="give_terms_links give_terms_links-<?php echo $form_id; ?>" role="button"
1542	aria-controls="give_terms" style="display:none;"><?php esc_html_e( 'Hide Terms', 'give' ); ?></a>
1543	</div>
1544
1545	<input name="give_agree_to_terms" class="required" type="checkbox"
1546	id="give_agree_to_terms-<?php echo $form_id; ?>" value="1" required aria-required="true"/>
1547	<label for="give_agree_to_terms-<?php echo $form_id; ?>"><?php echo $label; ?></label>
1548
1549	</fieldset>
1550	<?php
1551	}
1552
1553	add_action( 'give_donation_form_after_cc_form', 'give_terms_agreement', 8888, 1 );
1554
1555	/**
1556	* Checkout Final Total.
1557	*
1558	* Shows the final donation total at the bottom of the checkout page.
1559	*
1560	* @since 1.0
1561	*
1562	* @param int $form_id The form ID.
1563	*
1564	* @return void
1565	*/
1566	function give_checkout_final_total( $form_id ) {
1567
1568	$total = isset( $_POST['give_total'] ) ?
1569	apply_filters( 'give_donation_total', give_maybe_sanitize_amount( $_POST['give_total'] ) ) :
1570	give_get_default_form_amount( $form_id );
1571
1572
1573	// Only proceed if give_total available.
1574	if ( empty( $total ) ) {
1575	return;
1576	}
1577	?>
1578	<p id="give-final-total-wrap" class="form-wrap ">
1579	<?php
1580	/**
1581	* Fires before the donation total label
1582	*
1583	* @since 2.0.5
1584	*/
1585	do_action( 'give_donation_final_total_label_before', $form_id );
1586	?>
1587	<span class="give-donation-total-label">
1588	<?php echo apply_filters( 'give_donation_total_label', esc_html__( 'Donation Total:', 'give' ) ); ?>
1589	</span>
1590	<span class="give-final-total-amount"
1591	data-total="<?php echo give_format_amount( $total, array( 'sanitize' => false ) ); ?>">
1592	<?php echo give_currency_filter( give_format_amount( $total, array( 'sanitize' => false ) ), array( 'currency_code' => give_get_currency( $form_id ) ) ); ?>
1593	</span>
1594	<?php
1595	/**
1596	* Fires after the donation final total label
1597	*
1598	* @since 2.0.5
1599	*/
1600	do_action( 'give_donation_final_total_label_after', $form_id );
1601	?>
1602	</p>
1603	<?php
1604	}
1605
1606	add_action( 'give_donation_form_before_submit', 'give_checkout_final_total', 999 );
1607
1608	/**
1609	* Renders the Checkout Submit section.
1610	*
1611	* @since 1.0
1612	*
1613	* @param int $form_id The form ID.
1614	*
1615	* @return void
1616	*/
1617	function give_checkout_submit( $form_id ) {
1618	?>
1619	<fieldset id="give_purchase_submit" class="give-donation-submit">
1620	<?php
1621	/**
1622	* Fire before donation form submit.
1623	*
1624	* @since 1.7
1625	*/
1626	do_action( 'give_donation_form_before_submit', $form_id );
1627
1628	give_checkout_hidden_fields( $form_id );
1629
1630	echo give_get_donation_form_submit_button( $form_id );
1631
1632	/**
1633	* Fire after donation form submit.
1634	*
1635	* @since 1.7
1636	*/
1637	do_action( 'give_donation_form_after_submit', $form_id );
1638	?>
1639	</fieldset>
1640	<?php
1641	}
1642
1643	add_action( 'give_donation_form_after_cc_form', 'give_checkout_submit', 9999 );
1644
1645	/**
1646	* Give Donation form submit button.
1647	*
1648	* @since 1.8.8
1649	*
1650	* @param int $form_id The form ID.
1651	*
1652	* @return string
1653	*/
1654	function give_get_donation_form_submit_button( $form_id ) {
1655
1656	$display_label_field = give_get_meta( $form_id, '_give_checkout_label', true );
1657	$display_label = ( ! empty( $display_label_field ) ? $display_label_field : esc_html__( 'Donate Now', 'give' ) );
1658	ob_start();
1659	?>
1660	<div class="give-submit-button-wrap give-clearfix">
1661	<input type="submit" class="give-submit give-btn" id="give-purchase-button" name="give-purchase"
1662	value="<?php echo $display_label; ?>" data-before-validation-label="<?php echo $display_label; ?>" />
1663	<span class="give-loading-animation"></span>
1664	</div>
1665	<?php
1666	return apply_filters( 'give_donation_form_submit_button', ob_get_clean(), $form_id );
1667	}
1668
1669	/**
1670	* Show Give Goals.
1671	*
1672	* @since 1.0
1673	* @since 1.6 Add template for Give Goals Shortcode.
1674	* More info is on https://github.com/WordImpress/Give/issues/411
1675	*
1676	* @param int $form_id The form ID.
1677	* @param array $args An array of form arguments.
1678	*
1679	* @return mixed
1680	*/
1681	function give_show_goal_progress( $form_id, $args = array() ) {
1682
1683	ob_start();
1684	give_get_template( 'shortcode-goal', array( 'form_id' => $form_id, 'args' => $args ) );
1685
1686	/**
1687	* Filter progress bar output
1688	*
1689	* @since 2.0
1690	*/
1691	echo apply_filters( 'give_goal_output', ob_get_clean(), $form_id, $args );
1692
1693	return true;
1694	}
1695
1696	add_action( 'give_pre_form', 'give_show_goal_progress', 10, 2 );
1697
1698	/**
1699	* Show Give Totals Progress.
1700	*
1701	* @since 2.1
1702	*
1703	* @param int $total Total amount based on shortcode parameter.
1704	* @param int $total_goal Total Goal amount passed by Admin.
1705	*
1706	* @return mixed
1707	*/
1708	function give_show_goal_totals_progress( $total, $total_goal ) {
1709
1710	// Bail out if total goal is set as an array.
1711	if ( isset( $total_goal ) && is_array( $total_goal ) ) {
1712	return false;
1713	}
1714
1715	ob_start();
1716	give_get_template( 'shortcode-totals-progress', array( 'total' => $total, 'total_goal' => $total_goal ) );
1717
1718	echo apply_filters( 'give_total_progress_output', ob_get_clean() );
1719
1720	return true;
1721	}
1722
1723	add_action( 'give_pre_form', 'give_show_goal_totals_progress', 10, 2 );
1724
1725	/**
1726	* Get form content position.
1727	*
1728	* @since 1.8
1729	*
1730	* @param $form_id
1731	* @param $args
1732	*
1733	* @return mixed\|string
1734	*/
1735	function give_get_form_content_placement( $form_id, $args ) {
1736	$show_content = '';
1737
1738	if ( isset( $args['show_content'] ) && ! empty( $args['show_content'] ) ) {
1739	// Content positions.
1740	$content_placement = array(
1741	'above' => 'give_pre_form',
1742	'below' => 'give_post_form',
1743	);
1744
1745	// Check if content position already decoded.
1746	if ( in_array( $args['show_content'], $content_placement ) ) {
1747	return $args['show_content'];
1748	}
1749
1750	$show_content = ( 'none' !== $args['show_content'] ? $content_placement[ $args['show_content'] ] : '' );
1751
1752	} elseif ( give_is_setting_enabled( give_get_meta( $form_id, '_give_display_content', true ) ) ) {
1753	$show_content = give_get_meta( $form_id, '_give_content_placement', true );
1754
1755	} elseif ( 'none' !== give_get_meta( $form_id, '_give_content_option', true ) ) {
1756	// Backward compatibility for _give_content_option for v18.
1757	$show_content = give_get_meta( $form_id, '_give_content_option', true );
1758	}
1759
1760	return $show_content;
1761	}
1762
1763	/**
1764	* Adds Actions to Render Form Content.
1765	*
1766	* @since 1.0
1767	*
1768	* @param int $form_id The form ID.
1769	* @param array $args An array of form arguments.
1770	*
1771	* @return void\|bool
1772	*/
1773	function give_form_content( $form_id, $args ) {
1774
1775	$show_content = give_get_form_content_placement( $form_id, $args );
1776
1777	// Bailout.
1778	if ( empty( $show_content ) ) {
1779	return false;
1780	}
1781
1782	// Add action according to value.
1783	add_action( $show_content, 'give_form_display_content', 10, 2 );
1784	}
1785
1786	add_action( 'give_pre_form_output', 'give_form_content', 10, 2 );
1787
1788	/**
1789	* Renders Post Form Content.
1790	*
1791	* Displays content for Give forms; fired by action from give_form_content.
1792	*
1793	* @since 1.0
1794	*
1795	* @param int $form_id The form ID.
1796	* @param array $args An array of form arguments.
1797	*
1798	* @return void
1799	*/
1800	function give_form_display_content( $form_id, $args ) {
1801
1802	$content = wpautop( give_get_meta( $form_id, '_give_form_content', true ) );
1803	$show_content = give_get_form_content_placement( $form_id, $args );
1804
1805	if ( give_is_setting_enabled( give_get_option( 'the_content_filter' ) ) ) {
1806	$content = apply_filters( 'the_content', $content );
1807	}
1808
1809	$output = '<div id="give-form-content-' . $form_id . '" class="give-form-content-wrap ' . $show_content . '-content">' . $content . '</div>';
1810
1811	echo apply_filters( 'give_form_content_output', $output );
1812
1813	// remove action to prevent content output on addition forms on page.
1814	// @see: https://github.com/WordImpress/Give/issues/634.
1815	remove_action( $show_content, 'give_form_display_content' );
1816	}
1817
1818	/**
1819	* Renders the hidden Checkout fields.
1820	*
1821	* @since 1.0
1822	*
1823	* @param int $form_id The form ID.
1824	*
1825	* @return void
1826	*/
1827	function give_checkout_hidden_fields( $form_id ) {
1828
1829	/**
1830	* Fires while rendering hidden checkout fields, before the fields.
1831	*
1832	* @since 1.0
1833	*
1834	* @param int $form_id The form ID.
1835	*/
1836	do_action( 'give_hidden_fields_before', $form_id );
1837
1838	if ( is_user_logged_in() ) { ?>
1839	<input type="hidden" name="give-user-id" value="<?php echo get_current_user_id(); ?>"/>
1840	<?php } ?>
1841	<input type="hidden" name="give_action" value="purchase"/>
1842	<input type="hidden" name="give-gateway" value="<?php echo give_get_chosen_gateway( $form_id ); ?>"/>
1843	<?php
1844	/**
1845	* Fires while rendering hidden checkout fields, after the fields.
1846	*
1847	* @since 1.0
1848	*
1849	* @param int $form_id The form ID.
1850	*/
1851	do_action( 'give_hidden_fields_after', $form_id );
1852
1853	}
1854
1855	/**
1856	* Filter Success Page Content.
1857	*
1858	* Applies filters to the success page content.
1859	*
1860	* @since 1.0
1861	*
1862	* @param string $content Content before filters.
1863	*
1864	* @return string $content Filtered content.
1865	*/
1866	function give_filter_success_page_content( $content ) {
1867
1868	$give_options = give_get_settings();
1869
1870	if ( isset( $give_options['success_page'] ) && isset( $_GET['payment-confirmation'] ) && is_page( $give_options['success_page'] ) ) {
1871	if ( has_filter( 'give_payment_confirm_' . $_GET['payment-confirmation'] ) ) {
1872	$content = apply_filters( 'give_payment_confirm_' . $_GET['payment-confirmation'], $content );
1873	}
1874	}
1875
1876	return $content;
1877	}
1878
1879	add_filter( 'the_content', 'give_filter_success_page_content' );
1880
1881	/**
1882	* Test Mode Frontend Warning.
1883	*
1884	* Displays a notice on the frontend for donation forms.
1885	*
1886	* @since 1.1
1887	*/
1888	function give_test_mode_frontend_warning() {
1889
1890	if ( give_is_test_mode() ) {
1891	echo '<div class="give_error give_warning" id="give_error_test_mode"><p><strong>' . esc_html__( 'Notice:', 'give' ) . '</strong> ' . esc_html__( 'Test mode is enabled. While in test mode no live donations are processed.', 'give' ) . '</p></div>';
1892	}
1893	}
1894
1895	add_action( 'give_pre_form', 'give_test_mode_frontend_warning', 10 );
1896
1897	/**
1898	* Members-only Form.
1899	*
1900	* If "Disable Guest Donations" and "Display Register / Login" is set to none.
1901	*
1902	* @since 1.4.1
1903	*
1904	* @param string $final_output
1905	* @param array $args
1906	*
1907	* @return string
1908	*/
1909	function give_members_only_form( $final_output, $args ) {
1910
1911	$form_id = isset( $args['form_id'] ) ? $args['form_id'] : 0;
1912
1913	//Sanity Check: Must have form_id & not be logged in.
1914	if ( empty( $form_id ) \|\| is_user_logged_in() ) {
1915	return $final_output;
1916	}
1917
1918	//Logged in only and Register / Login set to none.
1919	if ( give_logged_in_only( $form_id ) && give_show_login_register_option( $form_id ) == 'none' ) {
1920
1921	$final_output = Give()->notices->print_frontend_notice( esc_html__( 'Please log in in order to complete your donation.', 'give' ), false );
1922
1923	return apply_filters( 'give_members_only_output', $final_output, $form_id );
1924
1925	}
1926
1927	return $final_output;
1928
1929	}
1930
1931	add_filter( 'give_donate_form', 'give_members_only_form', 10, 2 );
1932
1933
1934	/**
1935	* Add donation form hidden fields.
1936	*
1937	* @since 1.8.17
1938	*
1939	* @param int $form_id
1940	* @param array $args
1941	* @param Give_Donate_Form $form
1942	*/
1943	function __give_form_add_donation_hidden_field( $form_id, $args, $form ) {
1944	?>
1945	<input type="hidden" name="give-form-id" value="<?php echo $form_id; ?>"/>
1946	<input type="hidden" name="give-form-title" value="<?php echo htmlentities( $form->post_title ); ?>"/>
1947	<input type="hidden" name="give-current-url"
1948	value="<?php echo htmlspecialchars( give_get_current_page_url() ); ?>"/>
1949	<input type="hidden" name="give-form-url" value="<?php echo htmlspecialchars( give_get_current_page_url() ); ?>"/>
1950	<?php
1951	// Get the custom option amount.
1952	$custom_amount = give_get_meta( $form_id, '_give_custom_amount', true );
1953
1954	// If custom amount enabled.
1955	if ( give_is_setting_enabled( $custom_amount ) ) {
1956	?>
1957	<input type="hidden" name="give-form-minimum"
1958	value="<?php echo give_maybe_sanitize_amount( give_get_form_minimum_price( $form_id ) ); ?>"/>
1959	<input type="hidden" name="give-form-maximum"
1960	value="<?php echo give_maybe_sanitize_amount( give_get_form_maximum_price( $form_id ) ); ?>"/>
1961	<?php
1962	}
1963
1964	// WP nonce field.
1965	wp_nonce_field( "donation_form_nonce_{$form_id}", '_wpnonce', false );
1966
1967	// Price ID hidden field for variable (multi-level) donation forms.
1968	if ( give_has_variable_prices( $form_id ) ) {
1969	// Get default selected price ID.
1970	$prices = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
1971	$price_id = 0;
1972	//loop through prices.
1973	foreach ( $prices as $price ) {
1974	if ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) {
1975	$price_id = $price['_give_id']['level_id'];
1976	};
1977	}
1978
1979
1980	echo sprintf(
1981	'<input type="hidden" name="give-price-id" value="%s"/>',
1982	$price_id
1983	);
1984	}
1985	}
1986
1987	add_action( 'give_donation_form_top', '__give_form_add_donation_hidden_field', 0, 3 );
1988
1989	/**
1990	* Add currency settings on donation form.
1991	*
1992	* @since 1.8.17
1993	*
1994	* @param array $form_html_tags
1995	* @param Give_Donate_Form $form
1996	*
1997	* @return array
1998	*/
1999	function __give_form_add_currency_settings( $form_html_tags, $form ) {
2000	$form_currency = give_get_currency( $form->ID );
2001	$currency_settings = give_get_currency_formatting_settings( $form_currency );
2002
2003	// Check if currency exist.
2004	if ( empty( $currency_settings ) ) {
2005	return $form_html_tags;
2006	}
2007
2008	$form_html_tags['data-currency_symbol'] = give_currency_symbol( $form_currency );
2009	$form_html_tags['data-currency_code'] = $form_currency;
2010
2011	if ( ! empty( $currency_settings ) ) {
2012	foreach ( $currency_settings as $key => $value ) {
2013	$form_html_tags["data-{$key}"] = $value;
2014	}
2015	}
2016
2017	return $form_html_tags;
2018	}
2019
2020	add_filter( 'give_form_html_tags', '__give_form_add_currency_settings', 0, 2 );
2021
2022	/**
2023	* Adds classes to progress bar container.
2024	*
2025	* @since 2.1
2026	*
2027	* @param string $class_goal
2028	*
2029	* @return string
2030	*/
2031	function add_give_goal_progress_class( $class_goal ) {
2032	$class_goal = 'progress progress-striped active';
2033
2034	return $class_goal;
2035	}
2036
2037	/**
2038	* Adds classes to progress bar span tag.
2039	*
2040	* @since 2.1
2041	*
2042	* @param string $class_bar
2043	*
2044	* @return string
2045	*/
2046	function add_give_goal_progress_bar_class( $class_bar ) {
2047	$class_bar = 'bar';
2048
2049	return $class_bar;
2050	}
2051
2052	/**
2053	* Add a class to the form wrap on the grid page.
2054	*
2055	* @param array $class Array of form wrapper classes.
2056	* @param int $id ID of the form.
2057	* @param array $args Additional args.
2058	*
2059	* @since 2.1
2060	*
2061	* @return array
2062	*/
2063	function add_class_for_form_grid( $class, $id, $args ) {
2064	$class[] = 'give-form-grid-wrap';
2065
2066	return $class;
2067	}
2068
2069	/**
2070	* Add hidden field to Form Grid page
2071	*
2072	* @param int $form_id The form ID.
2073	* @param array $args An array of form arguments.
2074	* @param Give_Donate_Form $form Form object.
2075	*
2076	* @since 2.1
2077	*/
2078	function give_is_form_grid_page_hidden_field( $id, $args, $form ) {
2079	echo '<input type="hidden" name="is-form-grid" value="true" />';
2080	}
2081
2082	/**
2083	* Redirect to the same paginated URL on the Form Grid page
2084	* and adds query parameters to open the popup again after
2085	* redirection.
2086	*
2087	* @param string $redirect URL for redirection.
2088	* @param array $args Array of additional args.
2089	*
2090	* @since 2.1
2091	* @return string
2092	*/
2093	function give_redirect_and_popup_form( $redirect, $args ) {
2094
2095	// Check the page has Form Grid.
2096	$is_form_grid = isset( $_POST['is-form-grid'] ) ? give_clean( $_POST['is-form-grid'] ) : '';
2097
2098	if ( 'true' === $is_form_grid ) {
2099
2100	$payment_mode = give_clean( $_POST['payment-mode'] );
2101	$form_id = $args['form-id'];
2102
2103	// Get the URL without Query parameters.
2104	$redirect = strtok( $redirect, '?' );
2105
2106	// Add query parameters 'form-id' and 'payment-mode'.
2107	$redirect = add_query_arg( array(
2108	'form-id' => $form_id,
2109	'payment-mode' => $payment_mode,
2110	), $redirect );
2111	}
2112
2113	// Return the modified URL.
2114	return $redirect;
2115	}
2116
2117	add_filter( 'give_send_back_to_checkout', 'give_redirect_and_popup_form', 10, 2 );