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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 5.5.4
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v5.5.4
6.35 6.34 6.33.1 6.33 6.32.1 6.32 6.31 6.25 6.25.1 6.26 6.26.1 6.27 6.28 6.29 6.3 6.3.1 6.3.2 6.30 6.4 6.4.1 6.4.2 6.5 6.5.1 6.5.2 6.5.3 All 141 releases
← All changes | classes/helpers/FrmAppHelper.php +536 -1787 6.265.5.4 View file →
@@ -3,43 +3,27 @@
3 3 die( 'You are not allowed to call this page directly.' );
4 4 }
5 5
6 6 class FrmAppHelper {
7 + public static $db_version = 98; // Version of the database we are moving to.
8 + public static $pro_db_version = 37; //deprecated
9 + public static $font_version = 7;
7 10
8 11 /**
9 - * Version of the database we are moving to.
10 - *
11 - * @var int
12 + * @var bool $added_gmt_offset_filter
12 13 */
13 - public static $db_version = 104;
14 -
15 - /**
16 - * Used by the API add-on.
17 - *
18 - * @var float
19 - */
20 - public static $font_version = 7;
21 -
22 - /**
23 - * @var bool
24 - */
25 14 private static $added_gmt_offset_filter = false;
26 15
27 16 /**
28 17 * @since 2.0
29 - *
30 - * @var string
31 18 */
32 - public static $plug_version = '6.26';
19 + public static $plug_version = '5.5.4';
33 20
34 21 /**
35 - * @var bool
36 - */
37 - private static $included_svg = false;
38 -
39 - /**
40 22 * @since 1.07.02
41 23 *
24 + * @param none
25 + *
42 26 * @return string The version of this plugin
43 27 */
44 28 public static function plugin_version() {
45 29 return self::$plug_version;
@@ -44,33 +28,21 @@
44 28 public static function plugin_version() {
45 29 return self::$plug_version;
46 30 }
47 31
48 - /**
49 - * @return string
50 - */
51 32 public static function plugin_folder() {
52 33 return basename( self::plugin_path() );
53 34 }
54 35
55 - /**
56 - * @return string
57 - */
58 36 public static function plugin_path() {
59 - return dirname( __DIR__, 2 );
37 + return dirname( dirname( dirname( __FILE__ ) ) );
60 38 }
61 39
62 - /**
63 - * @return string
64 - */
65 40 public static function plugin_url() {
66 - // Previously FRM_URL constant.
41 + // Prevously FRM_URL constant.
67 42 return plugins_url( '', self::plugin_path() . '/formidable.php' );
68 43 }
69 44
70 - /**
71 - * @return string
72 - */
73 45 public static function relative_plugin_url() {
74 46 return str_replace( array( 'https:', 'http:' ), '', self::plugin_url() );
75 47 }
76 48
@@ -85,9 +57,8 @@
85 57 * Get the name of this site
86 58 * Used for [sitename] shortcode
87 59 *
88 60 * @since 2.0
89 - *
90 61 * @return string
91 62 */
92 63 public static function site_name() {
93 64 return get_option( 'blogname' );
@@ -92,16 +63,10 @@
92 63 public static function site_name() {
93 64 return get_option( 'blogname' );
94 65 }
95 66
96 - /**
97 - * @param string $url
98 - *
99 - * @return string
100 - */
101 67 public static function make_affiliate_url( $url ) {
102 68 $affiliate_id = self::get_affiliate();
103 -
104 69 if ( ! empty( $affiliate_id ) ) {
105 70 $url = str_replace( array( 'http://', 'https://' ), '', $url );
106 71 $url = 'http://www.shareasale.com/r.cfm?u=' . absint( $affiliate_id ) . '&b=841990&m=64739&afftrack=plugin&urllink=' . urlencode( $url );
107 72 }
@@ -108,11 +73,8 @@
108 73
109 74 return $url;
110 75 }
111 76
112 - /**
113 - * @return int
114 - */
115 77 public static function get_affiliate() {
116 78 return absint( apply_filters( 'frm_affiliate_id', 0 ) );
117 79 }
118 80
@@ -117,178 +79,64 @@
117 79 }
118 80
119 81 /**
120 82 * @since 3.04.02
121 - *
122 - * @param array|string $args If a string is passed, it is used for the utm_campaign attribute.
83 + * @param array|string $args
123 84 * @param string $page
124 85 */
125 86 public static function admin_upgrade_link( $args, $page = '' ) {
126 - if ( $page ) {
87 + if ( empty( $page ) ) {
88 + $page = 'https://formidableforms.com/lite-upgrade/';
89 + } else {
127 90 $page = str_replace( 'https://formidableforms.com/', '', $page );
128 91 $page = 'https://formidableforms.com/' . $page;
129 - } else {
130 - $page = 'https://formidableforms.com/lite-upgrade/';
131 92 }
132 93
94 + $anchor = '';
133 95 if ( is_array( $args ) ) {
134 - $args = self::adjust_legacy_utm_args( $args );
96 + $medium = $args['medium'];
97 + if ( isset( $args['content'] ) ) {
98 + $content = $args['content'];
99 + }
100 + if ( isset( $args['anchor'] ) ) {
101 + $anchor = '#' . $args['anchor'];
102 + }
135 103 } else {
136 - $args = array( 'campaign' => $args );
104 + $medium = $args;
137 105 }
138 106
139 107 $query_args = array(
140 - 'utm_source' => 'plugin',
141 - 'utm_medium' => self::get_utm_medium(),
108 + 'utm_source' => 'WordPress',
109 + 'utm_medium' => $medium,
110 + 'utm_campaign' => 'liteplugin',
142 111 );
143 - $query_args = self::maybe_add_utm_license( $query_args );
144 112
145 - if ( isset( $args['campaign'] ) ) {
146 - $query_args['utm_campaign'] = $args['campaign'];
113 + if ( isset( $content ) ) {
114 + $query_args['utm_content'] = $content;
147 115 }
148 116
149 - if ( isset( $args['content'] ) ) {
150 - $query_args['utm_content'] = $args['content'];
151 - }
152 -
153 - if ( isset( $args['param'] ) ) {
117 + if ( is_array( $args ) && isset( $args['param'] ) ) {
154 118 $query_args['f'] = $args['param'];
155 119 }
156 120
157 - if ( ! empty( $args['plan'] ) ) {
121 + if ( is_array( $args ) && ! empty( $args['plan'] ) ) {
158 122 $query_args['plan'] = $args['plan'];
159 123 }
160 124
161 - $link = add_query_arg( $query_args, $page );
162 -
163 - if ( isset( $args['anchor'] ) ) {
164 - $link .= '#' . $args['anchor'];
165 - }
166 -
125 + $link = add_query_arg( $query_args, $page ) . $anchor;
167 126 return self::make_affiliate_url( $link );
168 127 }
169 128
170 129 /**
171 - * If medium is "pro", add an additional utm_license param with their active license type.
172 - *
173 - * @since 6.25.1
174 - *
175 - * @param array $query_args
176 - * @param string $link
177 - *
178 - * @return array
179 - */
180 - private static function maybe_add_utm_license( $query_args, $link = '' ) {
181 - if ( isset( $query_args['utm_medium'] ) ) {
182 - $medium = $query_args['utm_medium'];
183 - } else {
184 - $medium = self::pull_medium_from_link( $link );
185 - }
186 -
187 - if ( 'pro' === $medium && is_callable( 'FrmProAddonsController::get_readable_license_type' ) ) {
188 - $query_args['utm_license'] = strtolower( FrmProAddonsController::get_readable_license_type() );
189 - }
190 -
191 - return $query_args;
192 - }
193 -
194 - /**
195 - * @since 6.26
196 - *
197 - * @param string $link
198 - *
199 - * @return string
200 - */
201 - private static function pull_medium_from_link( $link ) {
202 - if ( ! $link ) {
203 - return '';
204 - }
205 -
206 - $parsed = parse_url( $link );
207 -
208 - if ( ! is_array( $parsed ) || ! isset( $parsed['query'] ) ) {
209 - return '';
210 - }
211 -
212 - $query_args = wp_parse_args( $parsed['query'] );
213 -
214 - if ( empty( $query_args['utm_medium'] ) ) {
215 - return '';
216 - }
217 -
218 - return $query_args['utm_medium'];
219 - }
220 -
221 - /**
222 - * @since 6.25.1
223 - *
224 - * @return string
225 - */
226 - private static function get_utm_medium() {
227 - return self::pro_is_connected() ? 'pro' : 'lite';
228 - }
229 -
230 - /**
231 - * Change campaign from "liteplugin" to what we're currently using for medium.
232 - *
233 - * @since 6.25.1
234 - *
235 - * @param array $args
236 - *
237 - * @return array
238 - */
239 - private static function adjust_legacy_utm_args( $args ) {
240 - if ( isset( $args['medium'] ) ) {
241 - $args['campaign'] = $args['medium'];
242 - unset( $args['medium'] );
243 - }
244 -
245 - return $args;
246 - }
247 -
248 - /**
249 - * @since 6.21
250 - *
251 - * @param string $cta_link
252 - * @param array $utm
253 - */
254 - public static function maybe_add_missing_utm( $cta_link, $utm ) {
255 - $utm = self::adjust_legacy_utm_args( $utm );
256 - $query_args = array();
257 -
258 - if ( false === strpos( $cta_link, 'utm_source' ) ) {
259 - $query_args['utm_source'] = 'plugin';
260 - }
261 -
262 - if ( false === strpos( $cta_link, 'utm_medium' ) ) {
263 - $query_args['utm_medium'] = self::get_utm_medium();
264 - }
265 -
266 - if ( false === strpos( $cta_link, 'utm_campaign' ) && isset( $utm['campaign'] ) ) {
267 - $query_args['utm_campaign'] = $utm['campaign'];
268 - }
269 -
270 - if ( false === strpos( $cta_link, 'utm_content' ) && isset( $utm['content'] ) ) {
271 - $query_args['utm_content'] = $utm['content'];
272 - }
273 -
274 - $query_args = self::maybe_add_utm_license( $query_args, $cta_link );
275 -
276 - return $query_args ? add_query_arg( $query_args, $cta_link ) : $cta_link;
277 - }
278 -
279 - /**
280 130 * Get the Formidable settings
281 131 *
282 132 * @since 2.0
283 133 *
284 134 * @param array $args - May include the form id when values need translation.
285 - *
286 - * @return FrmSettings $frm_settings
135 + * @return FrmSettings $frm_setings
287 136 */
288 137 public static function get_settings( $args = array() ) {
289 138 global $frm_settings;
290 -
291 139 if ( empty( $frm_settings ) ) {
292 140 $frm_settings = new FrmSettings( $args );
293 141 } elseif ( isset( $args['current_form'] ) ) {
294 142 // If the global has already been set, allow strings to be filtered.
@@ -297,40 +145,16 @@
297 145
298 146 return $frm_settings;
299 147 }
300 148
301 - /**
302 - * @return string
303 - */
304 149 public static function get_menu_name() {
305 150 $frm_settings = self::get_settings();
306 151
307 - return FrmAddonsController::is_license_expired() || ! self::pro_is_installed() ? 'Formidable' : $frm_settings->menu;
152 + return $frm_settings->menu;
308 153 }
309 154
310 155 /**
311 - * Determine if the current branding is set to 'formidable'.
312 - * Checks the menu icon, and verifies if it matches the formidable branding.
313 - *
314 - * @since 6.4.2
315 - *
316 - * @return bool True if the menu icon is the logo, false otherwise.
317 - */
318 - public static function is_formidable_branding() {
319 - if ( ! self::pro_is_installed() ) {
320 - return true;
321 - }
322 -
323 - $menu_icon = self::get_menu_icon_class();
324 - return strpos( $menu_icon, 'frm_logo_icon' ) !== false;
325 - }
326 -
327 - /**
328 156 * @since 3.05
329 - *
330 - * @param array $atts
331 - *
332 - * @return string
333 157 */
334 158 public static function svg_logo( $atts = array() ) {
335 159 $defaults = array(
336 160 'height' => 18,
@@ -347,12 +171,8 @@
347 171 }
348 172
349 173 /**
350 174 * @since 4.0
351 - *
352 - * @param array $atts
353 - *
354 - * @return void
355 175 */
356 176 public static function show_logo( $atts = array() ) {
357 177 echo self::kses( self::svg_logo( $atts ), 'all' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
358 178 }
@@ -358,10 +178,8 @@
358 178 }
359 179
360 180 /**
361 181 * @since 4.03.02
362 - *
363 - * @return void
364 182 */
365 183 public static function show_header_logo() {
366 184 $icon = self::svg_logo(
367 185 array(
@@ -370,9 +188,8 @@
370 188 )
371 189 );
372 190
373 191 $new_icon = apply_filters( 'frm_icon', $icon, true );
374 -
375 192 if ( $new_icon !== $icon ) {
376 193 if ( strpos( $new_icon, '<svg' ) === 0 ) {
377 194 $icon = str_replace( 'viewBox="0 0 20', 'width="30" height="35" style="color:#929699" viewBox="0 0 20', $new_icon );
378 195 } else {
@@ -384,38 +201,21 @@
384 201 }
385 202
386 203 /**
387 204 * @since 2.02.04
388 - *
389 - * @return bool
390 205 */
391 206 public static function ips_saved() {
392 207 $frm_settings = self::get_settings();
208 +
393 209 return ! $frm_settings->no_ips;
394 210 }
395 211
396 - /**
397 - * @return bool
398 - */
399 212 public static function pro_is_installed() {
400 - return (bool) apply_filters( 'frm_pro_installed', false );
213 + return apply_filters( 'frm_pro_installed', false );
401 214 }
402 215
403 216 /**
404 - * Check if the Pro plugin is installed, whether authorized or not.
405 - *
406 - * @since 6.8.3
407 - *
408 - * @return bool
409 - */
410 - public static function pro_is_included() {
411 - return function_exists( 'load_formidable_pro' );
412 - }
413 -
414 - /**
415 217 * @since 4.06.02
416 - *
417 - * @return bool
418 218 */
419 219 public static function pro_is_connected() {
420 220 global $frm_vars;
421 221 return self::pro_is_installed() && $frm_vars['pro_is_authorized'];
@@ -422,31 +222,17 @@
422 222 }
423 223
424 224 /**
425 225 * @since 4.06
426 - * @since 6.16.2 Added $check_for_settings parameter
427 - *
428 - * @param bool $check_for_settings
429 - *
430 - * @return bool
431 226 */
432 - public static function is_form_builder_page( $check_for_settings = true ) {
433 - $action = self::simple_get( 'frm_action', 'sanitize_title' );
434 - $check_actions = array( 'edit', 'duplicate' );
435 -
436 - if ( $check_for_settings ) {
437 - $check_actions[] = 'settings';
438 - }
439 - return self::is_admin_page( 'formidable' ) && in_array( $action, $check_actions, true );
227 + public static function is_form_builder_page() {
228 + $action = self::simple_get( 'frm_action', 'sanitize_title' );
229 + return self::is_admin_page( 'formidable' ) && ( $action === 'edit' || $action === 'settings' || $action === 'duplicate' );
440 230 }
441 231
442 - /**
443 - * @return bool
444 - */
445 232 public static function is_formidable_admin() {
446 233 $page = self::simple_get( 'page', 'sanitize_title' );
447 234 $is_formidable = strpos( $page, 'formidable' ) !== false;
448 -
449 235 if ( empty( $page ) ) {
450 236 $is_formidable = self::is_view_builder_page();
451 237 }
452 238
@@ -453,69 +239,28 @@
453 239 return $is_formidable;
454 240 }
455 241
456 242 /**
457 - * Checks if is a list page.
458 - *
459 - * @since 6.19
460 - *
461 - * @param string $page The name of the page to check.
462 - *
463 - * @return bool
464 - */
465 - public static function is_admin_list_page( $page = 'formidable' ) {
466 - if ( 'formidable' === $page ) {
467 - return self::on_form_listing_page();
468 - }
469 -
470 - if ( ! self::is_admin_page( $page ) ) {
471 - return false;
472 - }
473 -
474 - if ( 'formidable-entries' === $page ) {
475 - $action = self::simple_get( 'frm_action' );
476 -
477 - if ( ! $action || in_array( $action, self::get_entries_listing_page_form_actions(), true ) ) {
478 - return true;
479 - }
480 - }
481 -
482 - // Check edit or settings page.
483 - return ! self::simple_get( 'frm_action' );
484 - }
485 -
486 - /**
487 - * @since 6.20
488 - *
489 - * @return array<string>
490 - */
491 - private static function get_entries_listing_page_form_actions() {
492 - return array( 'list', 'destroy' );
493 - }
494 -
495 - /**
496 243 * Check for certain page in Formidable settings
497 244 *
498 245 * @since 2.0
499 246 *
500 - * @param string $page The name of the page to check.
247 + * @param string $page The name of the page to check
501 248 *
502 - * @return bool
249 + * @return boolean
503 250 */
504 251 public static function is_admin_page( $page = 'formidable' ) {
505 252 global $pagenow;
506 253 $get_page = self::simple_get( 'page', 'sanitize_title' );
507 -
508 254 if ( $pagenow ) {
509 255 // allow this to be true during ajax load i.e. ajax form builder loading
510 - $is_page = ( $pagenow === 'admin.php' || $pagenow === 'admin-ajax.php' ) && $get_page === $page;
511 -
256 + $is_page = ( $pagenow == 'admin.php' || $pagenow == 'admin-ajax.php' ) && $get_page == $page;
512 257 if ( $is_page ) {
513 258 return true;
514 259 }
515 260 }
516 261
517 - return is_admin() && $get_page === $page;
262 + return is_admin() && $get_page == $page;
518 263 }
519 264
520 265 /**
521 266 * If the current page is for editing or creating a view.
@@ -521,10 +266,8 @@
521 266 * If the current page is for editing or creating a view.
522 267 * Returns false for the views listing page.
523 268 *
524 269 * @since 4.0
525 - *
526 - * @return bool
527 270 */
528 271 public static function is_view_builder_page() {
529 272 global $pagenow;
530 273
@@ -534,10 +277,10 @@
534 277
535 278 $post_type = self::simple_get( 'post_type', 'sanitize_title' );
536 279
537 280 if ( empty( $post_type ) ) {
538 - $post_id = self::simple_get( 'post', 'absint' );
539 - $post = get_post( $post_id );
281 + $post_id = self::simple_get( 'post', 'absint' );
282 + $post = get_post( $post_id );
540 283 $post_type = $post ? $post->post_type : '';
541 284 }
542 285
543 286 return $post_type === 'frm_display';
@@ -547,15 +290,17 @@
547 290 * Check for the form preview page
548 291 *
549 292 * @since 2.0
550 293 *
551 - * @return bool
294 + * @param None
295 + *
296 + * @return boolean
552 297 */
553 298 public static function is_preview_page() {
554 299 global $pagenow;
555 300 $action = self::simple_get( 'action', 'sanitize_title' );
556 301
557 - return $pagenow && $pagenow === 'admin-ajax.php' && $action === 'frm_forms_preview';
302 + return $pagenow && $pagenow == 'admin-ajax.php' && $action == 'frm_forms_preview';
558 303 }
559 304
560 305 /**
561 306 * Check for ajax except the form preview page
@@ -561,17 +306,16 @@
561 306 * Check for ajax except the form preview page
562 307 *
563 308 * @since 2.0
564 309 *
565 - * @return bool
310 + * @param None
311 + *
312 + * @return boolean
566 313 */
567 314 public static function doing_ajax() {
568 315 return wp_doing_ajax() && ! self::is_preview_page();
569 316 }
570 317
571 - /**
572 - * @return string
573 - */
574 318 public static function js_suffix() {
575 319 return defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
576 320 }
577 321
@@ -576,14 +320,13 @@
576 320 }
577 321
578 322 /**
579 323 * @since 2.0.8
580 - *
581 - * @return bool
582 324 */
583 325 public static function prevent_caching() {
584 326 global $frm_vars;
585 - return ! empty( $frm_vars['prevent_caching'] );
327 +
328 + return isset( $frm_vars['prevent_caching'] ) && $frm_vars['prevent_caching'];
586 329 }
587 330
588 331 /**
589 332 * Check if on an admin page
@@ -589,19 +332,14 @@
589 332 * Check if on an admin page
590 333 *
591 334 * @since 2.0
592 335 *
593 - * @return bool
336 + * @param None
337 + *
338 + * @return boolean
594 339 */
595 340 public static function is_admin() {
596 - $is_admin = is_admin() && ! wp_doing_ajax();
597 -
598 - /**
599 - * @since 6.0
600 - *
601 - * @param bool $is_admin
602 - */
603 - return apply_filters( 'frm_is_admin', $is_admin );
341 + return is_admin() && ! wp_doing_ajax();
604 342 }
605 343
606 344 /**
607 345 * Check if value contains blank value or empty array
@@ -607,23 +345,17 @@
607 345 * Check if value contains blank value or empty array
608 346 *
609 347 * @since 2.0
610 348 *
611 - * @param mixed $value Value to check.
612 - * @param string $empty
349 + * @param mixed $value - value to check
350 + * @param string
613 351 *
614 - * @return bool
352 + * @return boolean
615 353 */
616 354 public static function is_empty_value( $value, $empty = '' ) {
617 355 return ( is_array( $value ) && empty( $value ) ) || $value === $empty;
618 356 }
619 357
620 - /**
621 - * @param mixed $value
622 - * @param string $empty
623 - *
624 - * @return bool
625 - */
626 358 public static function is_not_empty_value( $value, $empty = '' ) {
627 359 return ! self::is_empty_value( $value, $empty );
628 360 }
629 361
@@ -640,37 +372,26 @@
640 372 return isset( $_SERVER[ $value ] ) ? wp_strip_all_tags( wp_unslash( $_SERVER[ $value ] ) ) : '';
641 373 }
642 374
643 375 /**
644 - * Get the server OS
376 + * Check for the IP address in several places
377 + * Used by [ip] shortcode
645 378 *
646 - * @since 6.4.2
647 - *
648 - * @return string
649 - */
650 - public static function get_server_os() {
651 - if ( function_exists( 'php_uname' ) ) {
652 - return php_uname( 's' );
653 - }
654 -
655 - if ( ! defined( 'PHP_OS' ) ) {
656 - return '';
657 - }
658 -
659 - // match the same response for Windows server as php_uname('s')
660 - return in_array( PHP_OS, array( 'WIN32', 'WINNT', 'Windows_NT' ), true ) ? 'Windows NT' : PHP_OS;
661 - }
662 -
663 - /**
664 - * Check for the IP address in several places (when custom headers are enabled).
665 - * Used by [ip] shortcode.
666 - *
667 379 * @return string The IP address of the current user
668 380 */
669 381 public static function get_ip_address() {
670 - $ip_options = self::should_use_custom_header_ip() ? self::get_custom_header_keys_for_ip() : array( 'REMOTE_ADDR' );
671 - $ip = '';
672 -
382 + $ip_options = array(
383 + 'HTTP_CLIENT_IP',
384 + 'HTTP_CF_CONNECTING_IP',
385 + 'HTTP_X_FORWARDED_FOR',
386 + 'HTTP_X_FORWARDED',
387 + 'HTTP_X_CLUSTER_CLIENT_IP',
388 + 'HTTP_X_REAL_IP',
389 + 'HTTP_FORWARDED_FOR',
390 + 'HTTP_FORWARDED',
391 + 'REMOTE_ADDR',
392 + );
393 + $ip = '';
673 394 foreach ( $ip_options as $key ) {
674 395 if ( ! isset( $_SERVER[ $key ] ) ) {
675 396 continue;
676 397 }
@@ -675,12 +396,10 @@
675 396 continue;
676 397 }
677 398
678 399 $key = self::get_server_value( $key );
679 -
680 400 foreach ( explode( ',', $key ) as $ip ) {
681 - // Just to be safe.
682 - $ip = trim( $ip );
401 + $ip = trim( $ip ); // just to be safe.
683 402
684 403 if ( filter_var( $ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE ) !== false ) {
685 404 return sanitize_text_field( $ip );
686 405 }
@@ -689,60 +408,8 @@
689 408
690 409 return sanitize_text_field( $ip );
691 410 }
692 411
693 - /**
694 - * @since 6.1
695 - *
696 - * @return array
697 - */
698 - public static function get_custom_header_keys_for_ip() {
699 - return array(
700 - 'HTTP_CLIENT_IP',
701 - 'HTTP_CF_CONNECTING_IP',
702 - 'HTTP_X_FORWARDED_FOR',
703 - 'HTTP_X_FORWARDED',
704 - 'HTTP_X_CLUSTER_CLIENT_IP',
705 - 'HTTP_X_REAL_IP',
706 - 'HTTP_FORWARDED_FOR',
707 - 'HTTP_FORWARDED',
708 - 'REMOTE_ADDR',
709 - );
710 - }
711 -
712 - /**
713 - * Check if we should check every HTTP header or just $_SERVER['REMOTE_ADDR'].
714 - * The other HTTP headers can be spoofed so this isn't recommended.
715 - * But in some cases (like reverse proxies), the IP may be empty if you use $_SERVER['REMOTE_ADDR'].
716 - *
717 - * @since 6.1
718 - *
719 - * @return bool
720 - */
721 - private static function should_use_custom_header_ip() {
722 - $settings = self::get_settings();
723 - $should_use_custom_header_ip = ! $settings->no_ips && $settings->custom_header_ip;
724 -
725 - /**
726 - * Filter whether to check spoofable HTTP headers.
727 - * This uses the custom_header_ip setting, but it is hidden if the GDPR option is also on.
728 - * As the IP is still checked for blacklist checks, someone with the GDPR option may still want to enable this when behind a reverse proxy.
729 - *
730 - * @since 6.1
731 - *
732 - * @param bool $should_use_custom_header_ip
733 - */
734 - return apply_filters( 'frm_use_custom_header_ip', $should_use_custom_header_ip );
735 - }
736 -
737 - /**
738 - * @param string $param
739 - * @param mixed $default
740 - * @param string $src
741 - * @param callable|string $sanitize
742 - *
743 - * @return mixed
744 - */
745 412 public static function get_param( $param, $default = '', $src = 'get', $sanitize = '' ) {
746 413 if ( strpos( $param, '[' ) ) {
747 414 $params = explode( '[', $param );
748 415 $param = $params[0];
@@ -749,9 +416,8 @@
749 416 }
750 417
751 418 if ( $src === 'get' ) {
752 419 $value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default ); // phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
753 -
754 420 if ( ! isset( $_POST[ $param ] ) && isset( $_GET[ $param ] ) && ! is_array( $value ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
755 421 // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
756 422 $value = htmlspecialchars_decode( wp_unslash( $_GET[ $param ] ) );
757 423 }
@@ -773,9 +439,9 @@
773 439 continue;
774 440 }
775 441
776 442 $p = trim( $p, ']' );
777 - $value = $value[ $p ] ?? $default;
443 + $value = isset( $value[ $p ] ) ? $value[ $p ] : $default;
778 444 }
779 445 }
780 446
781 447 return $value;
@@ -780,25 +446,15 @@
780 446
781 447 return $value;
782 448 }
783 449
784 - /**
785 - * Get a value from $_POST data.
786 - *
787 - * @param string $param The key we are trying to access data from in $_POST.
788 - * @param mixed $default The default if nothing is being sent.
789 - * @param callable|string $sanitize Make sure to pass a sanitize method here. This function will NOT sanitize by default.
790 - * @param bool $serialized
791 - *
792 - * @return mixed
793 - */
794 450 public static function get_post_param( $param, $default = '', $sanitize = '', $serialized = false ) {
795 451 return self::get_simple_request(
796 452 array(
797 - 'type' => 'post',
798 - 'param' => $param,
799 - 'default' => $default,
800 - 'sanitize' => $sanitize,
453 + 'type' => 'post',
454 + 'param' => $param,
455 + 'default' => $default,
456 + 'sanitize' => $sanitize,
801 457 'serialized' => $serialized,
802 458 )
803 459 );
804 460 }
@@ -809,9 +465,9 @@
809 465 * @param string $param
810 466 * @param string $sanitize
811 467 * @param string $default
812 468 *
813 - * @return array|string
469 + * @return string|array
814 470 */
815 471 public static function simple_get( $param, $sanitize = 'sanitize_text_field', $default = '' ) {
816 472 return self::get_simple_request(
817 473 array(
@@ -829,40 +485,39 @@
829 485 * @since 2.0.6
830 486 *
831 487 * @param array $args
832 488 *
833 - * @return array|string
489 + * @return string|array
834 490 */
835 491 public static function get_simple_request( $args ) {
836 492 $defaults = array(
837 - 'param' => '',
838 - 'default' => '',
839 - 'type' => 'get',
840 - 'sanitize' => 'sanitize_text_field',
493 + 'param' => '',
494 + 'default' => '',
495 + 'type' => 'get',
496 + 'sanitize' => 'sanitize_text_field',
841 497 'serialized' => false,
842 498 );
843 499 $args = wp_parse_args( $args, $defaults );
844 500
845 501 $value = $args['default'];
846 -
847 - if ( $args['type'] === 'get' ) {
502 + if ( $args['type'] == 'get' ) {
848 503 if ( $_GET && isset( $_GET[ $args['param'] ] ) ) {
849 504 // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
850 505 $value = wp_unslash( $_GET[ $args['param'] ] );
851 506 }
852 - } elseif ( $args['type'] === 'post' ) {
507 + } elseif ( $args['type'] == 'post' ) {
853 508 if ( isset( $_POST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
854 509 // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
855 510 $value = wp_unslash( $_POST[ $args['param'] ] );
856 -
857 511 if ( $args['serialized'] === true && is_serialized_string( $value ) && is_serialized( $value ) ) {
858 512 self::unserialize_or_decode( $value );
859 513 }
860 514 }
861 - } elseif ( isset( $_REQUEST[ $args['param'] ] ) ) {
862 - // phpcs:ignore WordPress.Security.NonceVerification.Missing
515 + } else {
516 + if ( isset( $_REQUEST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
863 517 // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
864 518 $value = wp_unslash( $_REQUEST[ $args['param'] ] );
519 + }
865 520 }
866 521
867 522 self::sanitize_value( $args['sanitize'], $value );
868 523
@@ -886,48 +541,23 @@
886 541
887 542 return $value;
888 543 }
889 544
890 - /**
891 - * Sanitize a value in-place.
892 - * If $value is an array, the sanitize function will get called for each item.
893 - *
894 - * @param callable $sanitize
895 - * @param mixed $value
896 - *
897 - * @return void
898 - */
899 545 public static function sanitize_value( $sanitize, &$value ) {
900 - if ( ! $sanitize ) {
901 - return;
902 - }
903 -
904 - if ( is_object( $value ) ) {
905 - $value = '';
906 - return;
907 - }
908 -
909 - if ( is_array( $value ) ) {
910 - $temp_values = $value;
911 -
912 - foreach ( $temp_values as $k => $v ) {
913 - self::sanitize_value( $sanitize, $value[ $k ] );
546 + if ( ! empty( $sanitize ) ) {
547 + if ( is_array( $value ) ) {
548 + $temp_values = $value;
549 + foreach ( $temp_values as $k => $v ) {
550 + self::sanitize_value( $sanitize, $value[ $k ] );
551 + }
552 + } else {
553 + $value = call_user_func( $sanitize, $value );
914 554 }
915 - return;
916 555 }
917 -
918 - $value = call_user_func( $sanitize, $value );
919 556 }
920 557
921 - /**
922 - * @param array $sanitize_method
923 - * @param array $values
924 - *
925 - * @return void
926 - */
927 558 public static function sanitize_request( $sanitize_method, &$values ) {
928 559 $temp_values = $values;
929 -
930 560 foreach ( $temp_values as $k => $val ) {
931 561 if ( isset( $sanitize_method[ $k ] ) ) {
932 562 $values[ $k ] = call_user_func( $sanitize_method[ $k ], $val );
933 563 }
@@ -935,64 +565,23 @@
935 565 }
936 566
937 567 /**
938 568 * @since 4.0.04
939 - *
940 - * @param mixed $value
941 - *
942 - * @return void
943 569 */
944 570 public static function sanitize_with_html( &$value ) {
945 - if ( current_user_can( 'frm_edit_entries' ) || current_user_can( 'administrator' ) ) {
946 - // Only strip unsafe HTML like scripts for a privileged user submitting a form.
947 - self::sanitize_value( 'wp_kses_post', $value );
948 - } else {
949 - self::sanitize_value( self::class . '::strip_most_html', $value );
950 - }
571 + self::sanitize_value( 'wp_kses_post', $value );
951 572 self::decode_specialchars( $value );
952 573 }
953 574
954 575 /**
955 - * Allow only a small set of very basic HTML for unprivileged users.
956 - *
957 - * @since 6.7.1
958 - *
959 - * @param string $value
960 - */
961 - public static function strip_most_html( $value ) {
962 - $allowed_html = array(
963 - 'b' => array(),
964 - 'br' => array(),
965 - 'strong' => array(),
966 - 'p' => array(),
967 - 'i' => array(),
968 - 'ul' => array(),
969 - 'ol' => array(),
970 - 'li' => array(),
971 - );
972 -
973 - /**
974 - * @since 6.7.1
975 - *
976 - * @param array $allowed_html
977 - */
978 - $allowed_html = apply_filters( 'frm_allowed_form_input_html', $allowed_html );
979 -
980 - return wp_kses( $value, $allowed_html );
981 - }
982 -
983 - /**
984 576 * Do wp_specialchars_decode to get back '&' that wp_kses_post might have turned to '&amp;'
985 577 * this MUST be done, else we'll be back to the '& entity' problem.
986 578 *
987 579 * @since 4.0.04
988 - *
989 - * @param mixed $value Value to decode, passed by reference.
990 580 */
991 581 public static function decode_specialchars( &$value ) {
992 582 if ( is_array( $value ) ) {
993 583 $temp_values = $value;
994 -
995 584 foreach ( $temp_values as $k => $v ) {
996 585 self::decode_specialchars( $value[ $k ] );
997 586 }
998 587 } else {
@@ -1006,9 +595,9 @@
1006 595 * Adapted from wp_specialchars_decode().
1007 596 *
1008 597 * @since 4.03.01
1009 598 *
1010 - * @param string $string The string to prep, passed by reference.
599 + * @param string $string The string to prep.
1011 600 */
1012 601 private static function decode_amp( &$string ) {
1013 602 // Don't bother if there are no entities - saves a lot of processing
1014 603 if ( empty( $string ) || strpos( $string, '&' ) === false ) {
@@ -1018,12 +607,10 @@
1018 607 $translation = array(
1019 608 '&quot;' => '"',
1020 609 '&#034;' => '"',
1021 610 '&#x22;' => '"',
1022 - // The space preserves the HTML.
1023 - '&lt; ' => '< ',
1024 - // The space preserves the HTML.
1025 - '&#060; ' => '< ',
611 + '&lt; ' => '< ', // The space preserves the HTML.
612 + '&#060; ' => '< ', // The space preserves the HTML.
1026 613 '&gt;' => '>',
1027 614 '&#062;' => '>',
1028 615 '&amp;' => '&',
1029 616 '&#038;' => '&',
@@ -1050,10 +637,10 @@
1050 637 * Sanitize the value, and allow some HTML
1051 638 *
1052 639 * @since 2.0
1053 640 *
1054 - * @param string $value The value to sanitize.
1055 - * @param array|string $allowed Allowed HTML tags and attributes, or 'all' for defaults.
641 + * @param string $value
642 + * @param array|string $allowed 'all' for everything included as defaults
1056 643 *
1057 644 * @return string
1058 645 */
1059 646 public static function kses( $value, $allowed = array() ) {
@@ -1062,28 +649,13 @@
1062 649 return wp_kses( $value, $allowed_html );
1063 650 }
1064 651
1065 652 /**
1066 - * Sanitizes and echoes a given value.
1067 - *
1068 - * @since 6.18
1069 - *
1070 - * @param string $value The value to sanitize and output.
1071 - * @param array|string $allowed Allowed HTML tags and attributes.
1072 - *
1073 - * @return void
1074 - */
1075 - public static function kses_echo( $value, $allowed = array() ) {
1076 - echo self::kses( $value, $allowed ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1077 - }
1078 -
1079 - /**
1080 653 * The regular kses function strips [button_action] from submit button HTML.
1081 654 *
1082 655 * @since 5.0.13
1083 656 *
1084 657 * @param string $html
1085 - *
1086 658 * @return string
1087 659 */
1088 660 public static function kses_submit_button( $html ) {
1089 661 $included_button_action = false !== strpos( $html, '[button_action]' );
@@ -1093,9 +665,8 @@
1093 665 add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1094 666 $html = self::kses( $html, 'all' );
1095 667 remove_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1096 668 remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1097 -
1098 669 if ( $included_button_action ) {
1099 670 if ( false !== strpos( $html, '<input type="submit"' ) ) {
1100 671 $pattern = '/(<input type="submit")([^>]*)(\/>)/';
1101 672 $html = preg_replace( $pattern, '$1$2[button_action] $3', $html, 1 );
@@ -1103,13 +674,11 @@
1103 674 $pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
1104 675 $html = preg_replace( $pattern, '$1$2$3$4$5$6$7 [button_action]$8$9$10', $html, 1 );
1105 676 }
1106 677 }
1107 -
1108 678 if ( $included_back_hook ) {
1109 679 $html = str_replace( 'class="frm_prev_page"', 'class="frm_prev_page" [back_hook]', $html );
1110 680 }
1111 -
1112 681 if ( $included_draft_hook ) {
1113 682 $html = str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
1114 683 }
1115 684 return $html;
@@ -1118,9 +687,8 @@
1118 687 /**
1119 688 * @since 5.0.13
1120 689 *
1121 690 * @param array $allowed_attr
1122 - *
1123 691 * @return array
1124 692 */
1125 693 public static function allow_visibility_style( $allowed_attr ) {
1126 694 $allowed_attr[] = 'visibility';
@@ -1130,9 +698,8 @@
1130 698 /**
1131 699 * @since 5.0.13
1132 700 *
1133 701 * @param array $allowed_html
1134 - *
1135 702 * @return array
1136 703 */
1137 704 public static function add_allowed_submit_button_tags( $allowed_html ) {
1138 705 $allowed_html['input'] = array(
@@ -1149,22 +716,17 @@
1149 716 }
1150 717
1151 718 /**
1152 719 * @since 2.05.03
1153 - *
1154 - * @param array|string $allowed
1155 - *
1156 - * @return array
1157 720 */
1158 721 private static function allowed_html( $allowed ) {
1159 722 $html = self::safe_html();
1160 723 $allowed_html = array();
1161 -
1162 724 if ( $allowed === 'all' ) {
1163 725 $allowed_html = $html;
1164 726 } elseif ( ! empty( $allowed ) ) {
1165 727 foreach ( (array) $allowed as $a ) {
1166 - $allowed_html[ $a ] = $html[ $a ] ?? array();
728 + $allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
1167 729 }
1168 730 }
1169 731
1170 732 return apply_filters( 'frm_striphtml_allowed_tags', $allowed_html );
@@ -1179,9 +741,9 @@
1179 741 'id' => true,
1180 742 );
1181 743
1182 744 return array(
1183 - 'a' => array(
745 + 'a' => array(
1184 746 'class' => true,
1185 747 'href' => true,
1186 748 'id' => true,
1187 749 'rel' => true,
@@ -1250,16 +812,16 @@
1250 812 'cite' => true,
1251 813 'title' => true,
1252 814 ),
1253 815 'rect' => array(
1254 - 'class' => true,
1255 - 'fill' => true,
1256 - 'height' => true,
1257 - 'width' => true,
1258 - 'x' => true,
1259 - 'y' => true,
1260 - 'rx' => true,
1261 - 'stroke' => true,
816 + 'class' => true,
817 + 'fill' => true,
818 + 'height' => true,
819 + 'width' => true,
820 + 'x' => true,
821 + 'y' => true,
822 + 'rx' => true,
823 + 'stroke' => true,
1262 824 'stroke-opacity' => true,
1263 825 'stroke-width' => true,
1264 826 ),
1265 827 'section' => $allow_class,
@@ -1294,9 +856,9 @@
1294 856 'xlink:href' => true,
1295 857 ),
1296 858 'ul' => $allow_class,
1297 859 'label' => array(
1298 - 'for' => true,
860 + 'for' => true,
1299 861 'class' => true,
1300 862 'id' => true,
1301 863 ),
1302 864 'button' => array(
@@ -1305,13 +867,8 @@
1305 867 ),
1306 868 'legend' => array(
1307 869 'class' => true,
1308 870 ),
1309 - 'option' => array(
1310 - 'class' => true,
1311 - 'value' => true,
1312 - 'selected' => true,
1313 - ),
1314 871 );
1315 872 }
1316 873
1317 874 /**
@@ -1319,20 +876,18 @@
1319 876 *
1320 877 * @since 2.0
1321 878 */
1322 879 public static function remove_get_action() {
1323 - if ( empty( $_GET ) ) {
880 + if ( ! isset( $_GET ) ) {
1324 881 return;
1325 882 }
1326 883
1327 884 $action_name = isset( $_GET['action'] ) ? 'action' : ( isset( $_GET['action2'] ) ? 'action2' : '' );
1328 -
1329 885 if ( empty( $action_name ) ) {
1330 886 return;
1331 887 }
1332 888
1333 889 $new_action = self::get_param( $action_name, '', 'get', 'sanitize_text_field' );
1334 -
1335 890 if ( ! empty( $new_action ) ) {
1336 891 $_SERVER['REQUEST_URI'] = str_replace( '&action=' . $new_action, '', self::get_server_value( 'REQUEST_URI' ) );
1337 892 }
1338 893 }
@@ -1340,13 +895,9 @@
1340 895 /**
1341 896 * Check the WP query for a parameter
1342 897 *
1343 898 * @since 2.0
1344 - *
1345 - * @param array|string $value
1346 - * @param string $param
1347 - *
1348 - * @return array|string
899 + * @return string|array
1349 900 */
1350 901 public static function get_query_var( $value, $param ) {
1351 902 if ( $value != '' ) {
1352 903 return $value;
@@ -1352,9 +903,8 @@
1352 903 return $value;
1353 904 }
1354 905
1355 906 global $wp_query;
1356 -
1357 907 if ( isset( $wp_query->query_vars[ $param ] ) ) {
1358 908 $value = $wp_query->query_vars[ $param ];
1359 909 }
1360 910
@@ -1364,17 +914,13 @@
1364 914 /**
1365 915 * Try to show the SVG if possible. Otherwise, use the font icon.
1366 916 *
1367 917 * @since 4.0.02
1368 - *
1369 918 * @param string $class
1370 919 * @param array $atts
1371 - *
1372 - * @return string|null
1373 920 */
1374 921 public static function icon_by_class( $class, $atts = array() ) {
1375 922 $echo = ! isset( $atts['echo'] ) || $atts['echo'];
1376 -
1377 923 if ( isset( $atts['echo'] ) ) {
1378 924 unset( $atts['echo'] );
1379 925 }
1380 926
@@ -1380,32 +926,19 @@
1380 926
1381 927 $html_atts = self::array_to_html_params( $atts );
1382 928
1383 929 $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1384 -
1385 - // Replace icons that have been removed or renamed.
1386 - $deprecated = array(
1387 - 'frm_clone_solid_icon' => 'frm_clone_icon',
1388 - 'frm_keyalt_icon' => 'frm_key_icon',
1389 - 'frm_keyalt_solid_icon' => 'frm_key_solid_icon',
1390 - );
1391 -
1392 - if ( isset( $deprecated[ $icon ] ) ) {
1393 - $icon = $deprecated[ $icon ];
1394 - $class = str_replace( $icon, $deprecated[ $icon ], $class );
1395 - }
1396 -
1397 930 if ( $icon === $class ) {
1398 931 $icon = '<i class="' . esc_attr( $class ) . '"' . $html_atts . '></i>';
1399 932 } else {
1400 933 $class = strpos( $icon, ' ' ) === false ? '' : ' ' . $icon;
1401 -
1402 934 if ( strpos( $icon, ' ' ) ) {
1403 935 $icon = explode( ' ', $icon );
1404 936 $icon = reset( $icon );
1405 937 }
1406 -
1407 - $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '><use xlink:href="#' . esc_attr( $icon ) . '" /></svg>';
938 + $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '>
939 + <use xlink:href="#' . esc_attr( $icon ) . '" />
940 + </svg>';
1408 941 }
1409 942
1410 943 if ( $echo ) {
1411 944 echo self::kses_icon( $icon ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
@@ -1419,9 +952,8 @@
1419 952 *
1420 953 * @since 5.0.13
1421 954 *
1422 955 * @param string $icon
1423 - *
1424 956 * @return string
1425 957 */
1426 958 public static function kses_icon( $icon ) {
1427 959 add_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
@@ -1437,15 +969,13 @@
1437 969 /**
1438 970 * @since 5.0.13.1
1439 971 *
1440 972 * @param array $allowed_html
1441 - *
1442 973 * @return array
1443 974 */
1444 975 public static function add_allowed_icon_tags( $allowed_html ) {
1445 976 $allowed_html['svg']['data-open'] = true;
1446 977 $allowed_html['svg']['title'] = true;
1447 - $allowed_html['svg']['tabindex'] = true;
1448 978 return $allowed_html;
1449 979 }
1450 980
1451 981 /**
@@ -1451,13 +981,12 @@
1451 981 /**
1452 982 * @since 5.0.13
1453 983 *
1454 984 * @param array $allowed_attr
1455 - *
1456 985 * @return array
1457 986 */
1458 987 public static function allow_vars_in_styles( $allowed_attr ) {
1459 - $allowed_attr[] = '--primary-700';
988 + $allowed_attr[] = '--primary-hover';
1460 989 return $allowed_attr;
1461 990 }
1462 991
1463 992 /**
@@ -1466,9 +995,9 @@
1466 995 * @param bool $allow_css
1467 996 * @param string $css_string
1468 997 */
1469 998 public static function allow_style( $allow_css, $css_string ) {
1470 - if ( ! $allow_css && 0 === strpos( $css_string, '--primary-700:' ) ) {
999 + if ( ! $allow_css && 0 === strpos( $css_string, '--primary-hover:' ) ) {
1471 1000 $split = explode( ':', $css_string, 2 );
1472 1001 $allow_css = 2 === count( $split ) && self::is_a_valid_color( $split[1] );
1473 1002 }
1474 1003 return $allow_css;
@@ -1477,14 +1006,12 @@
1477 1006 /**
1478 1007 * @since 5.0.13
1479 1008 *
1480 1009 * @param string $value
1481 - *
1482 1010 * @return bool
1483 1011 */
1484 1012 private static function is_a_valid_color( $value ) {
1485 1013 $match = 0;
1486 -
1487 1014 if ( 0 === strpos( $value, 'rgba(' ) ) {
1488 1015 $match = preg_match( '/^rgba\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3}),\s*(\d*(?:\.\d+)?)\)$/', $value );
1489 1016 } elseif ( 0 === strpos( $value, 'rgb(' ) ) {
1490 1017 $match = preg_match( '/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/', $value );
@@ -1497,19 +1024,11 @@
1497 1024 /**
1498 1025 * Include svg images.
1499 1026 *
1500 1027 * @since 4.0.02
1501 - *
1502 - * @return void
1503 1028 */
1504 1029 public static function include_svg() {
1505 - if ( self::$included_svg ) {
1506 - return;
1507 - }
1508 -
1509 - // Use readfile instead of include_once because of a default security rule in Snuffleupagus.
1510 - readfile( self::plugin_path() . '/images/icons.svg' );
1511 - self::$included_svg = true;
1030 + include_once self::plugin_path() . '/images/icons.svg';
1512 1031 }
1513 1032
1514 1033 /**
1515 1034 * Convert an associative array to HTML values.
@@ -1518,13 +1037,12 @@
1518 1037 * @since 5.0.13 added $echo parameter.
1519 1038 *
1520 1039 * @param array $atts
1521 1040 * @param bool $echo
1522 - *
1523 1041 * @return string|void
1524 1042 */
1525 1043 public static function array_to_html_params( $atts, $echo = false ) {
1526 - $callback = function () use ( $atts ) {
1044 + $callback = function() use ( $atts ) {
1527 1045 if ( $atts ) {
1528 1046 foreach ( $atts as $key => $value ) {
1529 1047 echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1530 1048 }
@@ -1539,10 +1057,9 @@
1539 1057 * @since 5.0.13
1540 1058 *
1541 1059 * @param Closure $echo_function
1542 1060 * @param bool $echo
1543 - *
1544 - * @return string|null
1061 + * @return string|void
1545 1062 */
1546 1063 public static function clip( $echo_function, $echo = false ) {
1547 1064 if ( ! $echo ) {
1548 1065 ob_start();
@@ -1547,11 +1064,9 @@
1547 1064 if ( ! $echo ) {
1548 1065 ob_start();
1549 1066 }
1550 1067
1551 - if ( is_callable( $echo_function ) ) {
1552 - $echo_function();
1553 - }
1068 + $echo_function();
1554 1069
1555 1070 if ( ! $echo ) {
1556 1071 $return = ob_get_contents();
1557 1072 ob_end_clean();
@@ -1560,49 +1075,27 @@
1560 1075 }
1561 1076
1562 1077 /**
1563 1078 * @since 3.0
1564 - *
1565 - * @param array $atts
1566 - *
1567 - * @return void
1568 1079 */
1569 1080 public static function get_admin_header( $atts ) {
1570 - $has_nav = ! empty( $atts['form'] ) && empty( $atts['is_template'] );
1571 -
1572 - if ( empty( $atts['close'] ) ) {
1081 + $has_nav = ( isset( $atts['form'] ) && ! empty( $atts['form'] ) && ( ! isset( $atts['is_template'] ) || ! $atts['is_template'] ) );
1082 + if ( ! isset( $atts['close'] ) || empty( $atts['close'] ) ) {
1573 1083 $atts['close'] = admin_url( 'admin.php?page=formidable' );
1574 1084 }
1575 -
1576 1085 if ( ! isset( $atts['import_link'] ) ) {
1577 1086 $atts['import_link'] = false;
1578 1087 }
1579 1088
1580 - include self::plugin_path() . '/classes/views/shared/admin-header.php';
1089 + include( self::plugin_path() . '/classes/views/shared/admin-header.php' );
1581 1090 }
1582 1091
1583 1092 /**
1584 - * @since 6.0
1585 - *
1586 - * @param string $type
1587 - *
1588 - * @return void
1589 - */
1590 - public static function import_link( $type = 'secondary' ) {
1591 - ?>
1592 - <a href="<?php echo esc_url( admin_url( 'admin.php?page=formidable-import' ) ); ?>" class="button frm-button-<?php echo esc_attr( $type ); ?> frm_animate_bg">
1593 - <?php esc_html_e( 'Import', 'formidable' ); ?>
1594 - </a>
1595 - <?php
1596 - }
1597 -
1598 - /**
1599 1093 * Print applicable admin banner.
1600 1094 *
1601 1095 * @since 5.4.2
1602 1096 *
1603 1097 * @param bool $should_show_lite_upgrade
1604 - *
1605 1098 * @return void
1606 1099 */
1607 1100 public static function print_admin_banner( $should_show_lite_upgrade ) {
1608 1101 if ( ! current_user_can( 'administrator' ) ) {
@@ -1609,9 +1102,9 @@
1609 1102 FrmInbox::maybe_show_banner();
1610 1103 return;
1611 1104 }
1612 1105
1613 - if ( FrmSalesApi::maybe_show_banner() || self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
1106 + if ( self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
1614 1107 // Print license warning or inbox banner and exit if either prints.
1615 1108 // And exit before printing the upgrade bar if it shouldn't be shown.
1616 1109 return;
1617 1110 }
@@ -1616,37 +1109,10 @@
1616 1109 return;
1617 1110 }
1618 1111 ?>
1619 1112 <div class="frm-upgrade-bar">
1620 - <div class="frm-upgrade-bar-inner">
1621 - <?php
1622 - $cta_text = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_text' );
1623 -
1624 - if ( ! $cta_text ) {
1625 - $cta_text = __( 'upgrading to PRO', 'formidable' );
1626 - }
1627 -
1628 - $upgrade_link = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_link' );
1629 - $utm = array(
1630 - 'campaign' => 'settings-license',
1631 - 'content' => 'lite-banner',
1632 - );
1633 -
1634 - if ( $upgrade_link ) {
1635 - $upgrade_link = self::maybe_add_missing_utm( $upgrade_link, $utm );
1636 - } else {
1637 - $upgrade_link = self::admin_upgrade_link( $utm );
1638 - }
1639 -
1640 - printf(
1641 - /* translators: %1$s: Start link HTML, %2$s: CTA text ("upgrading to PRO" by default), %3$s: End link HTML */
1642 - esc_html__( 'You\'re using Formidable Forms Lite. To unlock more features consider %1$s%2$s%3$s.', 'formidable' ),
1643 - '<a href="' . esc_url( $upgrade_link ) . '">',
1644 - esc_html( $cta_text ),
1645 - '</a>'
1646 - );
1647 - ?>
1648 - </div>
1113 + <span>You're using Formidable Forms Lite. To unlock more features consider</span>
1114 + <a href="<?php echo esc_url( self::admin_upgrade_link( 'top-bar' ) ); ?>" target="_blank" rel="noopener">upgrading to Pro</a>.
1649 1115 </div>
1650 1116 <?php
1651 1117 }
1652 1118
@@ -1662,18 +1128,14 @@
1662 1128 /**
1663 1129 * Render a button for a new item (Form, Application, etc).
1664 1130 *
1665 1131 * @since 3.0
1666 - *
1667 1132 * @param array $atts {
1668 - * Details about the button.
1669 - *
1670 1133 * @type array $link_hook Custom link hook, calls do_action and exits early.
1671 1134 * @type string $new_link Href value, default #.
1672 1135 * @type string $class Custom class names, space separated.
1673 1136 * @type string $button_text Button text. Default "Add New".
1674 1137 * }
1675 - *
1676 1138 * @return void
1677 1139 */
1678 1140 public static function add_new_item_link( $atts ) {
1679 1141 if ( isset( $atts['link_hook'] ) ) {
@@ -1680,16 +1142,20 @@
1680 1142 do_action( $atts['link_hook']['hook'], $atts['link_hook']['param'] );
1681 1143 return;
1682 1144 }
1683 1145
1684 - if ( empty( $atts['new_link'] ) && empty( $atts['create_form'] ) && empty( $atts['class'] ) ) {
1146 + if ( empty( $atts['new_link'] ) && empty( $atts['trigger_new_form_modal'] ) && empty( $atts['class'] ) ) {
1685 1147 // Do not render a button if none of these attributes are set.
1686 1148 return;
1687 1149 }
1688 1150
1689 1151 $href = ! empty( $atts['new_link'] ) ? esc_url( $atts['new_link'] ) : '#';
1690 - $class = 'button button-primary frm-button-primary';
1152 + $class = 'button button-primary frm-button-primary frm-with-plus';
1691 1153
1154 + if ( ! empty( $atts['trigger_new_form_modal'] ) ) {
1155 + $class .= ' frm-trigger-new-form-modal';
1156 + }
1157 +
1692 1158 if ( ! empty( $atts['class'] ) ) {
1693 1159 $class .= ' ' . $atts['class'];
1694 1160 }
1695 1161
@@ -1699,12 +1165,8 @@
1699 1165 }
1700 1166
1701 1167 /**
1702 1168 * @since 3.06
1703 - *
1704 - * @param array $atts
1705 - *
1706 - * @return void
1707 1169 */
1708 1170 public static function show_search_box( $atts ) {
1709 1171 $defaults = array(
1710 1172 'placeholder' => '',
@@ -1710,12 +1172,10 @@
1710 1172 'placeholder' => '',
1711 1173 'tosearch' => '',
1712 1174 'text' => __( 'Search', 'formidable' ),
1713 1175 'input_id' => '',
1714 - 'value' => false,
1715 - 'class' => '',
1716 1176 );
1717 - $atts = array_merge( $defaults, $atts );
1177 + $atts = array_merge( $defaults, $atts );
1718 1178
1719 1179 if ( $atts['input_id'] === 'template' && empty( $atts['tosearch'] ) ) {
1720 1180 $atts['tosearch'] = 'frm-card';
1721 1181 }
@@ -1720,9 +1180,8 @@
1720 1180 $atts['tosearch'] = 'frm-card';
1721 1181 }
1722 1182
1723 1183 $class = 'frm-search-input';
1724 -
1725 1184 if ( ! empty( $atts['tosearch'] ) ) {
1726 1185 $class .= ' frm-auto-search';
1727 1186 }
1728 1187
@@ -1727,34 +1186,21 @@
1727 1186 }
1728 1187
1729 1188 $input_id = $atts['input_id'] . '-search-input';
1730 1189
1731 - $input_atts = array(
1732 - 'type' => 'search',
1733 - 'id' => $input_id,
1734 - 'name' => 's',
1735 - 'placeholder' => $atts['placeholder'],
1736 - 'class' => $class,
1737 - 'data-tosearch' => $atts['tosearch'],
1738 - );
1739 -
1740 - if ( is_string( $atts['value'] ) ) {
1741 - $input_atts['value'] = $atts['value'];
1742 - } elseif ( isset( $_REQUEST['s'] ) ) {
1743 - // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
1744 - $input_atts['value'] = wp_unslash( $_REQUEST['s'] );
1745 - }
1746 -
1747 - if ( ! empty( $atts['tosearch'] ) ) {
1748 - $input_atts['autocomplete'] = 'off';
1749 - }
1750 1190 ?>
1751 - <p class="frm-search <?php echo esc_attr( $atts['class'] ); ?>">
1191 + <p class="frm-search">
1752 1192 <label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>">
1753 1193 <?php echo esc_html( $atts['text'] ); ?>:
1754 1194 </label>
1755 - <?php self::icon_by_class( 'frm_icon_font frm_search_icon frm_svg20' ); ?>
1756 - <input <?php self::array_to_html_params( $input_atts, true ); ?> />
1195 + <span class="frmfont frm_search_icon"></span>
1196 + <input type="search" id="<?php echo esc_attr( $input_id ); ?>" name="s"
1197 + value="<?php _admin_search_query(); ?>" placeholder="<?php echo esc_attr( $atts['placeholder'] ); ?>"
1198 + class="<?php echo esc_attr( $class ); ?>" data-tosearch="<?php echo esc_attr( $atts['tosearch'] ); ?>"
1199 + <?php if ( ! empty( $atts['tosearch'] ) ) { ?>
1200 + autocomplete="off"
1201 + <?php } ?>
1202 + />
1757 1203 <?php
1758 1204 if ( empty( $atts['tosearch'] ) ) {
1759 1205 submit_button( $atts['text'], 'button-secondary', '', false, array( 'id' => 'search-submit' ) );
1760 1206 }
@@ -1763,17 +1209,13 @@
1763 1209 <?php
1764 1210 }
1765 1211
1766 1212 /**
1767 - * @param string $type Hook type slug.
1768 - * @param object|null $object Optional related object.
1769 - *
1770 - * @return void
1213 + * @param string $type
1771 1214 */
1772 1215 public static function trigger_hook_load( $type, $object = null ) {
1773 1216 // Only load the form hooks once.
1774 1217 $hooks_loaded = apply_filters( 'frm_' . $type . '_hooks_loaded', false, $object );
1775 -
1776 1218 if ( ! $hooks_loaded ) {
1777 1219 do_action( 'frm_load_' . $type . '_hooks' );
1778 1220 }
1779 1221 }
@@ -1778,14 +1220,11 @@
1778 1220 }
1779 1221 }
1780 1222
1781 1223 /**
1782 - * Save all front-end js scripts into a single file.
1783 - * And save an additional single file of all front-end Stripe JS scripts.
1224 + * Save all front-end js scripts into a single file
1784 1225 *
1785 1226 * @since 3.0
1786 - *
1787 - * @return void
1788 1227 */
1789 1228 public static function save_combined_js() {
1790 1229 $file_atts = apply_filters(
1791 1230 'frm_js_location',
@@ -1798,34 +1237,10 @@
1798 1237
1799 1238 $files = array(
1800 1239 self::plugin_path() . '/js/formidable.min.js',
1801 1240 );
1802 - /**
1803 - * @param array $files
1804 - */
1805 1241 $files = apply_filters( 'frm_combined_js_files', $files );
1806 1242 $new_file->combine_files( $files );
1807 -
1808 - // Create the minified Stripe Script.
1809 - $file_atts = apply_filters(
1810 - 'frm_stripe_js_location',
1811 - array(
1812 - 'file_name' => 'frmstrp.min.js',
1813 - 'new_file_path' => self::plugin_path() . '/js',
1814 - )
1815 - );
1816 - $new_file = new FrmCreateFile( $file_atts );
1817 - $files = array(
1818 - FrmStrpLiteAppHelper::plugin_path() . 'js/frmstrp.min.js',
1819 - );
1820 -
1821 - /**
1822 - * @since 6.5
1823 - *
1824 - * @param array $files
1825 - */
1826 - $files = apply_filters( 'frm_stripe_combined_js_files', $files );
1827 - $new_file->combine_files( $files );
1828 1243 }
1829 1244
1830 1245 /**
1831 1246 * Check a value from a shortcode to see if true or false.
@@ -1832,14 +1247,14 @@
1832 1247 * True when value is 1, true, 'true', 'yes'
1833 1248 *
1834 1249 * @since 1.07.10
1835 1250 *
1836 - * @param string $value The value to compare.
1251 + * @param string $value The value to compare
1837 1252 *
1838 - * @return bool
1253 + * @return boolean True or False
1839 1254 */
1840 1255 public static function is_true( $value ) {
1841 - return true === $value || 1 == $value || 'true' === $value || 'yes' === $value;
1256 + return ( true === $value || 1 == $value || 'true' == $value || 'yes' == $value );
1842 1257 }
1843 1258
1844 1259 /**
1845 1260 * Gets all post from a specific post type.
@@ -1847,9 +1262,8 @@
1847 1262 *
1848 1263 * @since 4.10.01 Add `$post_type` argument.
1849 1264 *
1850 1265 * @param string $post_type Post type to query. Default is `page`.
1851 - *
1852 1266 * @return WP_Post[]
1853 1267 */
1854 1268 public static function get_pages( $post_type = 'page' ) {
1855 1269 $query = array(
@@ -1868,9 +1282,8 @@
1868 1282 *
1869 1283 * @since 5.0.09
1870 1284 *
1871 1285 * @param string $post_type Post type to query. Default is `page`.
1872 - *
1873 1286 * @return array
1874 1287 */
1875 1288 public static function get_post_ids_and_titles( $post_type = 'page' ) {
1876 1289 return FrmDb::get_results(
@@ -1899,9 +1312,9 @@
1899 1312 $args = self::preformat_selection_args( $args );
1900 1313
1901 1314 $pages_count = wp_count_posts( $args['post_type'] );
1902 1315
1903 - if ( ! isset( $pages_count->publish ) || $pages_count->publish <= 50 ) {
1316 + if ( $pages_count->publish <= 50 ) {
1904 1317 self::wp_pages_dropdown( $args );
1905 1318 return;
1906 1319 }
1907 1320
@@ -1907,9 +1320,9 @@
1907 1320
1908 1321 wp_enqueue_script( 'jquery-ui-autocomplete' );
1909 1322
1910 1323 $selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1911 - $title = '';
1324 + $title = '';
1912 1325
1913 1326 if ( $selected ) {
1914 1327 $title = get_the_title( $selected );
1915 1328 }
@@ -1925,116 +1338,18 @@
1925 1338 <?php
1926 1339 }
1927 1340
1928 1341 /**
1929 - * Maybe show an HTML select or autocomplete input based on the number of options.
1930 - *
1931 - * @since 6.21
1932 - *
1933 - * @param array $args Args. See the method for details.
1342 + * @param array $args
1343 + * @param string $page_id Deprecated.
1344 + * @param boolean $truncate Deprecated.
1934 1345 */
1935 - public static function maybe_autocomplete_options( $args ) {
1936 - $defaults = array(
1937 - 'truncate' => false,
1938 - 'placeholder' => ' ',
1939 - 'name' => '',
1940 - 'id' => '',
1941 - 'selected' => '',
1942 - 'source' => array(),
1943 - 'dropdown_limit' => 50,
1944 - 'autocomplete_placeholder' => __( 'Select an option', 'formidable' ),
1945 - 'value_key' => 'value',
1946 - 'label_key' => 'label',
1947 - );
1948 -
1949 - $args = wp_parse_args( $args, $defaults );
1950 -
1951 - $html_attrs = array();
1952 -
1953 - if ( ! empty( $args['name'] ) ) {
1954 - $html_attrs['name'] = $args['name'];
1955 - }
1956 -
1957 - if ( ! empty( $args['id'] ) ) {
1958 - $html_attrs['id'] = $args['id'];
1959 - }
1960 -
1961 - if ( count( $args['source'] ) <= $args['dropdown_limit'] ) {
1962 - ?>
1963 - <select <?php self::array_to_html_params( $html_attrs, true ); ?>>
1964 - <option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
1965 - <?php
1966 - foreach ( $args['source'] as $key => $source ) :
1967 - $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1968 -
1969 - if ( ! empty( $args['truncate'] ) ) {
1970 - $value_label['label'] = self::truncate( $value_label['label'], $args['truncate'] );
1971 - }
1972 - ?>
1973 - <option value="<?php echo esc_attr( $value_label['value'] ); ?>" <?php selected( $value_label['value'], $args['selected'] ); ?>><?php echo esc_html( $value_label['label'] ); ?></option>
1974 - <?php endforeach; ?>
1975 - </select>
1976 - <?php
1977 - } else {
1978 - $options = array();
1979 - $autocomplete_value = '';
1980 -
1981 - foreach ( $args['source'] as $key => $source ) {
1982 - $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1983 -
1984 - if ( $value_label['value'] === $args['selected'] ) {
1985 - $autocomplete_value = $value_label['label'];
1986 - }
1987 -
1988 - $options[] = $value_label;
1989 - }
1990 -
1991 - $html_attrs['type'] = 'hidden';
1992 - $html_attrs['class'] = 'frm_autocomplete_value_input';
1993 - $html_attrs['value'] = $args['selected'];
1994 - ?>
1995 - <input type="text" class="frm-custom-search"
1996 - data-source="<?php echo esc_attr( wp_json_encode( $options ) ); ?>"
1997 - placeholder="<?php echo esc_attr( $args['autocomplete_placeholder'] ); ?>"
1998 - value="<?php echo esc_attr( $autocomplete_value ); ?>" />
1999 - <input <?php self::array_to_html_params( $html_attrs, true ); ?> />
2000 - <?php
2001 - }//end if
2002 - }
2003 -
2004 - /**
2005 - * Gets dropdown value and label from autodropdown option.
2006 - *
2007 - * @since 6.21
2008 - *
2009 - * @param array|string $option Autocomplete option.
2010 - * @param string $key Array key of the option.
2011 - * @param array $args See {@see FrmAppHelper::maybe_autocomplete_options()}.
2012 - *
2013 - * @return array
2014 - */
2015 - private static function get_dropdown_value_and_label_from_option( $option, $key, $args ) {
2016 - if ( is_array( $option ) ) {
2017 - $value = $option[ $args['value_key'] ] ?? '';
2018 - $label = $option[ $args['label_key'] ] ?? '';
2019 - } else {
2020 - $value = $key;
2021 - $label = $option;
2022 - }
2023 -
2024 - return compact( 'value', 'label' );
2025 - }
2026 -
2027 - /**
2028 - * @param array $args
2029 - * @param string $page_id Deprecated.
2030 - * @param bool $truncate Deprecated.
2031 - */
2032 1346 public static function wp_pages_dropdown( $args = array(), $page_id = '', $truncate = false ) {
2033 1347 self::prep_page_dropdown_params( $page_id, $truncate, $args );
2034 1348
2035 1349 $pages = self::get_post_ids_and_titles( $args['post_type'] );
2036 1350 $selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1351 +
2037 1352 ?>
2038 1353 <select name="<?php echo esc_attr( $args['field_name'] ); ?>" id="<?php echo esc_attr( $args['field_name'] ); ?>" class="frm-pages-dropdown">
2039 1354 <option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
2040 1355 <?php foreach ( $pages as $page ) { ?>
@@ -2050,14 +1365,8 @@
2050 1365 * Fill in missing parameters passed to wp_pages_dropdown().
2051 1366 * This is for reverse compatibility with switching 3 params to 1.
2052 1367 *
2053 1368 * @since 4.03.06
2054 - *
2055 - * @param string $page_id Deprecated.
2056 - * @param bool $truncate Deprecated.
2057 - * @param mixed $args
2058 - *
2059 - * @return void
2060 1369 */
2061 1370 private static function prep_page_dropdown_params( $page_id, $truncate, &$args ) {
2062 1371 if ( ! is_array( $args ) ) {
2063 1372 $args = array(
@@ -2074,20 +1383,16 @@
2074 1383 * Filter to format args for page dropdown or autocomplete
2075 1384 *
2076 1385 * @since 4.03.06
2077 1386 * @since 4.10.01 Added `post_type` and `autocomplete_placeholder` to the arguments array.
2078 - *
2079 - * @param array $args
2080 - *
2081 - * @return array
2082 1387 */
2083 1388 private static function preformat_selection_args( $args ) {
2084 1389 $defaults = array(
2085 - 'truncate' => false,
2086 - 'placeholder' => ' ',
2087 - 'field_name' => '',
2088 - 'page_id' => '',
2089 - 'post_type' => 'page',
1390 + 'truncate' => false,
1391 + 'placeholder' => ' ',
1392 + 'field_name' => '',
1393 + 'page_id' => '',
1394 + 'post_type' => 'page',
2090 1395 'autocomplete_placeholder' => __( 'Select a Page', 'formidable' ),
2091 1396 );
2092 1397
2093 1398 return array_merge( $defaults, $args );
@@ -2092,16 +1397,10 @@
2092 1397
2093 1398 return array_merge( $defaults, $args );
2094 1399 }
2095 1400
2096 - /**
2097 - * @param int $post_id
2098 - *
2099 - * @return string
2100 - */
2101 1401 public static function post_edit_link( $post_id ) {
2102 1402 $post = get_post( $post_id );
2103 -
2104 1403 if ( $post ) {
2105 1404 $post_url = admin_url( 'post.php?post=' . $post_id . '&action=edit' );
2106 1405
2107 1406 return '<a href="' . esc_url( $post_url ) . '">' . self::truncate( $post->post_title, 50 ) . '</a>';
@@ -2123,38 +1422,18 @@
2123 1422 self::is_full_screen_view_builder_page();
2124 1423 }
2125 1424
2126 1425 /**
2127 - * Check if user is on the style editor or its alternative URL.
1426 + * Check if user is on the style editor, or the alternative URL.
2128 1427 * The first URL is a submenu "Styles" in the Formidable menu /wp-admin/admin.php?page=formidable-styles.
2129 1428 * The alternative URL is linked as a submenu "Forms" item of the Appearance menu /wp-admin/themes.php?page=formidable-styles2.
2130 1429 *
2131 1430 * @since 5.5.3
2132 - * @since 6.0 Added the $view parameter. Previously there was only a 'edit' view.
2133 1431 *
2134 - * @param string $view Supports 'edit', 'list', and ''. If '', both 'edit' and 'list' will match.
2135 - *
2136 1432 * @return bool
2137 1433 */
2138 - public static function is_style_editor_page( $view = '' ) {
2139 - if ( ! self::is_admin_page( 'formidable-styles' ) && ! self::is_admin_page( 'formidable-styles2' ) ) {
2140 - return false;
2141 - }
2142 -
2143 - if ( ! in_array( $view, array( 'list', 'edit' ), true ) ) {
2144 - return true;
2145 - }
2146 -
2147 - $action = self::simple_get( 'frm_action' );
2148 - $is_edit_mode = 'edit' === $action || ( ! $action && ! self::simple_get( 'id' ) && ! self::simple_get( 'form' ) );
2149 -
2150 - if ( ! $is_edit_mode && class_exists( 'FrmProStylesController' ) && in_array( $action, array( 'new_style', 'duplicate' ), true ) ) {
2151 - $is_edit_mode = true;
2152 - }
2153 -
2154 - $checking_for_edit_mode = 'edit' === $view;
2155 -
2156 - return $is_edit_mode === $checking_for_edit_mode;
1434 + public static function is_style_editor_page() {
1435 + return self::is_admin_page( 'formidable-styles' ) || self::is_admin_page( 'formidable-styles2' );
2157 1436 }
2158 1437
2159 1438 /**
2160 1439 * @since 5.5.3
@@ -2165,16 +1444,25 @@
2165 1444 return self::is_admin_page( 'formidable-views-editor' );
2166 1445 }
2167 1446
2168 1447 /**
2169 - * @param string $field_name
2170 - * @param array|string $capability
2171 - * @param string $multiple 'single' and 'multiple'.
1448 + * @since 4.0
1449 + * @deprecated 5.5.3
2172 1450 */
1451 + public static function maybe_full_screen_link( $link ) {
1452 + _deprecated_function( __METHOD__, '5.5.3' );
1453 + return $link;
1454 + }
1455 +
1456 + /**
1457 + * @param string $field_name
1458 + * @param string|array $capability
1459 + * @param string $multiple 'single' and 'multiple'
1460 + */
2173 1461 public static function wp_roles_dropdown( $field_name, $capability, $multiple = 'single' ) {
2174 1462 ?>
2175 1463 <select name="<?php echo esc_attr( $field_name ); ?>" id="<?php echo esc_attr( $field_name ); ?>"
2176 - <?php echo 'multiple' === $multiple ? 'multiple="multiple"' : ''; ?>
1464 + <?php echo ( 'multiple' === $multiple ) ? 'multiple="multiple"' : ''; ?>
2177 1465 class="frm_multiselect">
2178 1466 <?php self::roles_options( $capability ); ?>
2179 1467 </select>
2180 1468 <?php
@@ -2181,11 +1469,10 @@
2181 1469 }
2182 1470
2183 1471 /**
2184 1472 * @since 4.07
2185 - *
2186 1473 * @param array|string $selected
2187 - * @param string $current
1474 + * @param string $current
2188 1475 */
2189 1476 private static function selected( $selected, $current ) {
2190 1477 if ( is_callable( 'FrmProAppHelper::selected' ) ) {
2191 1478 FrmProAppHelper::selected( $selected, $current );
@@ -2194,13 +1481,12 @@
2194 1481 }
2195 1482 }
2196 1483
2197 1484 /**
2198 - * @param array|string $capability
1485 + * @param string|array $capability
2199 1486 */
2200 1487 public static function roles_options( $capability ) {
2201 1488 global $frm_vars;
2202 -
2203 1489 if ( isset( $frm_vars['editable_roles'] ) ) {
2204 1490 $editable_roles = $frm_vars['editable_roles'];
2205 1491 } else {
2206 1492 $editable_roles = get_editable_roles();
@@ -2209,9 +1495,9 @@
2209 1495
2210 1496 foreach ( $editable_roles as $role => $details ) {
2211 1497 $name = translate_user_role( $details['name'] );
2212 1498 ?>
2213 - <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_html( $name ); ?></option>
1499 + <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_attr( $name ); ?> </option>
2214 1500 <?php
2215 1501 unset( $role, $details );
2216 1502 }
2217 1503 }
@@ -2221,9 +1507,8 @@
2221 1507 *
2222 1508 * @since 5.0 Parameter `$type` supports `pro_only` value.
2223 1509 *
2224 1510 * @param string $type Supports `auto`, `pro`, or `pro_only`.
2225 - *
2226 1511 * @return array
2227 1512 */
2228 1513 public static function frm_capabilities( $type = 'auto' ) {
2229 1514 if ( ! self::pro_is_installed() && ! in_array( $type, array( 'pro', 'pro_only' ), true ) ) {
@@ -2233,8 +1518,9 @@
2233 1518 $pro_cap = array(
2234 1519 'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
2235 1520 'frm_edit_entries' => __( 'Edit Entries from Admin Area', 'formidable' ),
2236 1521 'frm_view_reports' => __( 'View Reports', 'formidable' ),
1522 + 'frm_edit_displays' => __( 'Add/Edit Views', 'formidable' ),
2237 1523 );
2238 1524 /**
2239 1525 * @since 5.3.1
2240 1526 *
@@ -2257,9 +1543,9 @@
2257 1543 * @return array<string,string>
2258 1544 */
2259 1545 private static function get_lite_capabilities() {
2260 1546 return array(
2261 - 'frm_view_forms' => __( 'View Forms List', 'formidable' ),
1547 + 'frm_view_forms' => __( 'View Forms', 'formidable' ),
2262 1548 'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
2263 1549 'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
2264 1550 'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
2265 1551 'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
@@ -2300,10 +1586,9 @@
2300 1586 return current_user_can( $role );
2301 1587 }
2302 1588
2303 1589 /**
2304 - * @param array|string $needed_role
2305 - *
1590 + * @param string|array $needed_role
2306 1591 * @return bool
2307 1592 */
2308 1593 public static function user_has_permission( $needed_role ) {
2309 1594 if ( is_array( $needed_role ) ) {
@@ -2322,14 +1607,12 @@
2322 1607 return $can;
2323 1608 }
2324 1609
2325 1610 $roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
2326 -
2327 1611 foreach ( $roles as $role ) {
2328 1612 if ( current_user_can( $role ) ) {
2329 1613 return true;
2330 1614 }
2331 -
2332 1615 if ( $role == $needed_role ) {
2333 1616 break;
2334 1617 }
2335 1618 }
@@ -2351,9 +1634,8 @@
2351 1634
2352 1635 $user_id = get_current_user_id();
2353 1636 $user = new WP_User( $user_id );
2354 1637 $frm_roles = self::frm_capabilities();
2355 -
2356 1638 foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2357 1639 $user->add_cap( $frm_role );
2358 1640 unset( $frm_role, $frm_role_description );
2359 1641 }
@@ -2362,18 +1644,13 @@
2362 1644 /**
2363 1645 * Make sure admins have permission to see the menu items
2364 1646 *
2365 1647 * @since 2.0.6
2366 - *
2367 - * @param string $cap
2368 - *
2369 - * @return void
2370 1648 */
2371 1649 public static function force_capability( $cap = 'frm_change_settings' ) {
2372 1650 if ( current_user_can( 'administrator' ) && ! current_user_can( $cap ) ) {
2373 1651 $role = get_role( 'administrator' );
2374 1652 $frm_roles = self::frm_capabilities();
2375 -
2376 1653 foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2377 1654 $role->add_cap( $frm_role );
2378 1655 }
2379 1656 }
@@ -2379,19 +1656,17 @@
2379 1656 }
2380 1657 }
2381 1658
2382 1659 /**
2383 - * Check if the user has permission for action.
1660 + * Check if the user has permision for action.
2384 1661 * Return permission message and stop the action if no permission
2385 1662 *
2386 1663 * @since 2.0
2387 1664 *
2388 1665 * @param string $permission
2389 - * @param string $show_message
2390 1666 */
2391 1667 public static function permission_check( $permission, $show_message = 'show' ) {
2392 1668 $permission_error = self::permission_nonce_error( $permission );
2393 -
2394 1669 if ( $permission_error !== false ) {
2395 1670 if ( 'hide' == $show_message ) {
2396 1671 $permission_error = '';
2397 1672 }
@@ -2404,10 +1679,8 @@
2404 1679 *
2405 1680 * @since 2.0
2406 1681 *
2407 1682 * @param string $permission
2408 - * @param string $nonce_name
2409 - * @param string $nonce
2410 1683 *
2411 1684 * @return false|string The permission message or false if allowed
2412 1685 */
2413 1686 public static function permission_nonce_error( $permission, $nonce_name = '', $nonce = '' ) {
@@ -2417,15 +1690,13 @@
2417 1690 return $frm_settings->admin_permission;
2418 1691 }
2419 1692
2420 1693 $error = false;
2421 -
2422 1694 if ( empty( $nonce_name ) ) {
2423 1695 return $error;
2424 1696 }
2425 1697
2426 - $nonce_value = $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2427 -
1698 + $nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2428 1699 if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
2429 1700 $frm_settings = self::get_settings();
2430 1701 $error = $frm_settings->admin_permission;
2431 1702 }
@@ -2432,14 +1703,8 @@
2432 1703
2433 1704 return $error;
2434 1705 }
2435 1706
2436 - /**
2437 - * @param array|string $values
2438 - * @param string $current
2439 - *
2440 - * @return void
2441 - */
2442 1707 public static function checked( $values, $current ) {
2443 1708 if ( self::check_selected( $values, $current ) ) {
2444 1709 echo ' checked="checked"';
2445 1710 }
@@ -2444,39 +1709,24 @@
2444 1709 echo ' checked="checked"';
2445 1710 }
2446 1711 }
2447 1712
2448 - /**
2449 - * @param array|string $values
2450 - * @param string $current
2451 - *
2452 - * @return bool
2453 - */
2454 1713 public static function check_selected( $values, $current ) {
2455 - $values = self::recursive_function_map( $values, 'trim' );
2456 - $values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
1714 + $values = self::recursive_function_map( $values, 'trim' );
1715 + $values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
1716 + $current = htmlspecialchars_decode( trim( $current ) );
2457 1717
2458 - $current = is_null( $current ) ? '' : htmlspecialchars_decode( trim( $current ) );
2459 -
2460 1718 return ( is_array( $values ) && in_array( $current, $values ) ) || ( ! is_array( $values ) && $values == $current );
2461 1719 }
2462 1720
2463 - /**
2464 - * @param array|string $value
2465 - * @param callable|string $function
2466 - *
2467 - * @return array|string
2468 - */
2469 1721 public static function recursive_function_map( $value, $function ) {
2470 1722 if ( is_array( $value ) ) {
2471 1723 $original_function = $function;
2472 -
2473 1724 if ( count( $value ) ) {
2474 1725 $function = explode( ', ', FrmDb::prepare_array_values( $value, $function ) );
2475 1726 } else {
2476 1727 $function = array( $function );
2477 1728 }
2478 -
2479 1729 if ( ! self::is_assoc( $value ) ) {
2480 1730 $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
2481 1731 } else {
2482 1732 foreach ( $value as $k => $v ) {
@@ -2485,38 +1735,14 @@
2485 1735 }
2486 1736 }
2487 1737 }
2488 1738 } else {
2489 - $value = self::maybe_update_value_if_null( $value, $function );
2490 1739 $value = call_user_func( $function, $value );
2491 - }//end if
2492 -
2493 - return $value;
2494 - }
2495 -
2496 - /**
2497 - * Updates value to empty string if it is null and being passed to a string function.
2498 - *
2499 - * @since 6.8.4
2500 - *
2501 - * @param mixed $value
2502 - * @param string $function
2503 - *
2504 - * @return mixed
2505 - */
2506 - private static function maybe_update_value_if_null( $value, $function ) {
2507 - if ( null === $value && in_array( $function, array( 'trim', 'strlen' ), true ) ) {
2508 - $value = '';
2509 1740 }
2510 1741
2511 1742 return $value;
2512 1743 }
2513 1744
2514 - /**
2515 - * @param array $array
2516 - *
2517 - * @return bool
2518 - */
2519 1745 public static function is_assoc( $array ) {
2520 1746 return (bool) count( array_filter( array_keys( $array ), 'is_string' ) );
2521 1747 }
2522 1748
@@ -2521,24 +1747,20 @@
2521 1747 }
2522 1748
2523 1749 /**
2524 1750 * Flatten a multi-dimensional array
2525 - *
2526 - * @param array $array
2527 - * @param string $keys
2528 - *
2529 - * @return array
2530 1751 */
2531 1752 public static function array_flatten( $array, $keys = 'keep' ) {
2532 1753 $return = array();
2533 -
2534 1754 foreach ( $array as $key => $value ) {
2535 1755 if ( is_array( $value ) ) {
2536 1756 $return = array_merge( $return, self::array_flatten( $value, $keys ) );
2537 - } elseif ( $keys === 'keep' ) {
1757 + } else {
1758 + if ( $keys == 'keep' ) {
2538 1759 $return[ $key ] = $value;
2539 - } else {
2540 - $return[] = $value;
1760 + } else {
1761 + $return[] = $value;
1762 + }
2541 1763 }
2542 1764 }
2543 1765
2544 1766 return $return;
@@ -2543,43 +1765,16 @@
2543 1765
2544 1766 return $return;
2545 1767 }
2546 1768
2547 - /**
2548 - * Flatten an array before imploding it to avoid Array to string conversion warnings.
2549 - *
2550 - * @since 6.16.1
2551 - *
2552 - * @param string $sep
2553 - * @param array $array
2554 - *
2555 - * @return string
2556 - */
2557 - public static function safe_implode( $sep, $array ) {
2558 - $array = self::array_flatten( $array );
2559 - return implode( $sep, $array );
2560 - }
2561 -
2562 - /**
2563 - * @param string $text
2564 - * @param bool $is_rich_text
2565 - *
2566 - * @return string
2567 - */
2568 1769 public static function esc_textarea( $text, $is_rich_text = false ) {
2569 1770 $safe_text = str_replace( '&quot;', '"', $text );
2570 -
2571 1771 if ( ! $is_rich_text ) {
2572 1772 $safe_text = htmlspecialchars( $safe_text, ENT_NOQUOTES );
2573 1773 }
2574 -
2575 1774 $safe_text = str_replace( '&amp; ', '& ', $safe_text );
2576 1775
2577 - /**
2578 - * @param string $safe_text
2579 - * @param string $text
2580 - */
2581 - return (string) apply_filters( 'esc_textarea', $safe_text, $text );
1776 + return apply_filters( 'esc_textarea', $safe_text, $text );
2582 1777 }
2583 1778
2584 1779 /**
2585 1780 * Add auto paragraphs to text areas
@@ -2584,15 +1779,11 @@
2584 1779 /**
2585 1780 * Add auto paragraphs to text areas
2586 1781 *
2587 1782 * @since 2.0
2588 - *
2589 - * @param mixed $content
2590 - *
2591 - * @return mixed
2592 1783 */
2593 1784 public static function use_wpautop( $content ) {
2594 - if ( apply_filters( 'frm_use_wpautop', true ) && is_string( $content ) ) {
1785 + if ( apply_filters( 'frm_use_wpautop', true ) && ! is_array( $content ) ) {
2595 1786 $content = wpautop( str_replace( '<br>', '<br />', $content ) );
2596 1787 }
2597 1788
2598 1789 return $content;
@@ -2597,15 +1788,8 @@
2597 1788
2598 1789 return $content;
2599 1790 }
2600 1791
2601 - /**
2602 - * Replace quotes with their HTML entities.
2603 - *
2604 - * @param string $val
2605 - *
2606 - * @return string
2607 - */
2608 1792 public static function replace_quotes( $val ) {
2609 1793 // Replace double quotes.
2610 1794 $val = str_replace( array( '&#8220;', '&#8221;', '&#8243;' ), '"', $val );
2611 1795
@@ -2615,28 +1799,22 @@
2615 1799 return $val;
2616 1800 }
2617 1801
2618 1802 /**
2619 - * @param string $handle
2620 - * @param int|string $default
2621 - *
2622 - * @return int|string
1803 + * @param string $handle
2623 1804 */
2624 1805 public static function script_version( $handle, $default = 0 ) {
2625 1806 global $wp_scripts;
2626 -
2627 1807 if ( ! $wp_scripts ) {
2628 1808 return $default;
2629 1809 }
2630 1810
2631 1811 $ver = $default;
2632 -
2633 1812 if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
2634 1813 return $ver;
2635 1814 }
2636 1815
2637 1816 $query = $wp_scripts->registered[ $handle ];
2638 -
2639 1817 if ( is_object( $query ) && ! empty( $query->ver ) ) {
2640 1818 $ver = $query->ver;
2641 1819 }
2642 1820
@@ -2647,23 +1825,17 @@
2647 1825 * @since 5.0.13 added $echo param.
2648 1826 *
2649 1827 * @param string $url
2650 1828 * @param bool $echo
2651 - *
2652 - * @return string|null
1829 + * @return string|void
2653 1830 */
2654 1831 public static function js_redirect( $url, $echo = false ) {
2655 - $callback = function () use ( $url ) {
1832 + $callback = function() use ( $url ) {
2656 1833 echo '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2657 1834 };
2658 1835 return self::clip( $callback, $echo );
2659 1836 }
2660 1837
2661 - /**
2662 - * @param int|string $user_id
2663 - *
2664 - * @return int|string
2665 - */
2666 1838 public static function get_user_id_param( $user_id ) {
2667 1839 if ( ! $user_id || is_numeric( $user_id ) ) {
2668 1840 return $user_id;
2669 1841 }
@@ -2668,10 +1840,9 @@
2668 1840 return $user_id;
2669 1841 }
2670 1842
2671 1843 $user_id = sanitize_text_field( $user_id );
2672 -
2673 - if ( $user_id === 'current' ) {
1844 + if ( $user_id == 'current' ) {
2674 1845 $user_id = get_current_user_id();
2675 1846 } else {
2676 1847 if ( is_email( $user_id ) ) {
2677 1848 $user = get_user_by( 'email', $user_id );
@@ -2687,14 +1858,8 @@
2687 1858
2688 1859 return $user_id;
2689 1860 }
2690 1861
2691 - /**
2692 - * @param string $filename
2693 - * @param array $atts
2694 - *
2695 - * @return false|string
2696 - */
2697 1862 public static function get_file_contents( $filename, $atts = array() ) {
2698 1863 if ( ! is_file( $filename ) ) {
2699 1864 return false;
2700 1865 }
@@ -2700,9 +1865,9 @@
2700 1865 }
2701 1866
2702 1867 extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract
2703 1868 ob_start();
2704 - include $filename;
1869 + include( $filename );
2705 1870 $contents = ob_get_contents();
2706 1871 ob_end_clean();
2707 1872
2708 1873 return $contents;
@@ -2716,9 +1881,8 @@
2716 1881 * @param int $num_chars
2717 1882 */
2718 1883 public static function get_unique_key( $name, $table_name, $column, $id = 0, $num_chars = 5 ) {
2719 1884 $key = '';
2720 -
2721 1885 if ( $name ) {
2722 1886 $key = sanitize_key( $name );
2723 1887 $key = self::maybe_clear_long_key( $key, $column );
2724 1888 }
@@ -2758,9 +1922,9 @@
2758 1922 ++$suffix;
2759 1923 } while ( in_array( $key_check, $similar_keys, true ) );
2760 1924
2761 1925 $key = $key_check;
2762 - }//end if
1926 + }
2763 1927
2764 1928 return $key;
2765 1929 }
2766 1930
@@ -2769,18 +1933,15 @@
2769 1933 * The database limit is 100 for form and field keys so we want to avoid getting too close.
2770 1934 *
2771 1935 * @param string $column
2772 1936 * @param string $key
2773 - *
2774 1937 * @return string
2775 1938 */
2776 1939 private static function maybe_truncate_key_before_appending( $column, $key ) {
2777 1940 if ( in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
2778 1941 $max_key_length_before_truncating = 60;
2779 -
2780 1942 if ( strlen( $key ) > $max_key_length_before_truncating ) {
2781 1943 $key = substr( $key, 0, $max_key_length_before_truncating );
2782 -
2783 1944 if ( is_numeric( $key ) ) {
2784 1945 $key .= 'a';
2785 1946 }
2786 1947 }
@@ -2792,9 +1953,8 @@
2792 1953 * Possibly reset a key to avoid conflicts with column size limits.
2793 1954 *
2794 1955 * @param string $key
2795 1956 * @param string $column
2796 - *
2797 1957 * @return string either the original key value, or an empty string if the key was too long.
2798 1958 */
2799 1959 private static function maybe_clear_long_key( $key, $column ) {
2800 1960 if ( 'field_key' === $column && strlen( $key ) >= 70 ) {
@@ -2803,25 +1963,19 @@
2803 1963 return $key;
2804 1964 }
2805 1965
2806 1966 /**
2807 - * @since 6.21 This is changed from `private` to `public`.
2808 - *
2809 1967 * @param int $num_chars
2810 - *
2811 1968 * @return string
2812 1969 */
2813 - public static function generate_new_key( $num_chars ) {
2814 - $max_slug_value = 36 ** $num_chars;
2815 -
2816 - // We want to have at least 2 characters in the slug.
2817 - $min_slug_value = 37;
2818 - return base_convert( random_int( $min_slug_value, $max_slug_value ), 10, 36 );
1970 + private static function generate_new_key( $num_chars ) {
1971 + $max_slug_value = pow( 36, $num_chars );
1972 + $min_slug_value = 37; // we want to have at least 2 characters in the slug
1973 + return base_convert( rand( $min_slug_value, $max_slug_value ), 10, 36 );
2819 1974 }
2820 1975
2821 1976 /**
2822 1977 * @param string $key
2823 - *
2824 1978 * @return string
2825 1979 */
2826 1980 private static function prevent_numeric_and_reserved_keys( $key ) {
2827 1981 if ( is_numeric( $key ) ) {
@@ -2835,9 +1989,8 @@
2835 1989 'editlink',
2836 1990 'siteurl',
2837 1991 'evenodd',
2838 1992 );
2839 -
2840 1993 if ( in_array( $key, $not_allowed, true ) ) {
2841 1994 $key .= 'a';
2842 1995 }
2843 1996 }
@@ -2846,16 +1999,11 @@
2846 1999
2847 2000 /**
2848 2001 * Editing a Form or Entry
2849 2002 *
2850 - * @param object $record
2851 - * @param string $table
2852 - * @param array|string $fields
2853 - * @param bool $default
2854 - * @param array $post_values
2855 - * @param array $args
2003 + * @param string $table
2856 2004 *
2857 - * @return array|bool
2005 + * @return bool|array
2858 2006 */
2859 2007 public static function setup_edit_vars( $record, $table, $fields = '', $default = false, $post_values = array(), $args = array() ) {
2860 2008 if ( ! $record ) {
2861 2009 return false;
@@ -2870,9 +2018,9 @@
2870 2018 'fields' => array(),
2871 2019 );
2872 2020
2873 2021 foreach ( array( 'name', 'description' ) as $var ) {
2874 - $default_val = $record->{$var} ?? '';
2022 + $default_val = isset( $record->{$var} ) ? $record->{$var} : '';
2875 2023 $values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
2876 2024 unset( $var, $default_val );
2877 2025 }
2878 2026
@@ -2890,16 +2038,8 @@
2890 2038
2891 2039 return $values;
2892 2040 }
2893 2041
2894 - /**
2895 - * @param array|string $fields
2896 - * @param object $record
2897 - * @param array $values
2898 - * @param array $args
2899 - *
2900 - * @return void
2901 - */
2902 2042 private static function prepare_field_arrays( $fields, $record, array &$values, $args ) {
2903 2043 if ( ! empty( $fields ) ) {
2904 2044 foreach ( (array) $fields as $field ) {
2905 2045 if ( ! self::is_admin_page() ) {
@@ -2905,32 +2045,24 @@
2905 2045 if ( ! self::is_admin_page() ) {
2906 2046 // Don't prep default values on the form settings page.
2907 2047 $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
2908 2048 }
2909 - $args['parent_form_id'] = $args['parent_form_id'] ?? $field->form_id;
2049 + $args['parent_form_id'] = isset( $args['parent_form_id'] ) ? $args['parent_form_id'] : $field->form_id;
2910 2050 self::fill_field_defaults( $field, $record, $values, $args );
2911 2051 }
2912 2052 }
2913 2053 }
2914 2054
2915 - /**
2916 - * @param object $field
2917 - * @param object $record
2918 - * @param array $values
2919 - * @param array $args
2920 - *
2921 - * @return void
2922 - */
2923 2055 private static function fill_field_defaults( $field, $record, array &$values, $args ) {
2924 2056 $post_values = $args['post_values'];
2925 2057
2926 2058 if ( $args['default'] ) {
2927 2059 $meta_value = $field->default_value;
2928 - } elseif ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
2929 - if ( ! isset( $field->field_options['custom_field'] ) ) {
2930 - $field->field_options['custom_field'] = '';
2931 - }
2932 -
2060 + } else {
2061 + if ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
2062 + if ( ! isset( $field->field_options['custom_field'] ) ) {
2063 + $field->field_options['custom_field'] = '';
2064 + }
2933 2065 $meta_value = FrmProEntryMetaHelper::get_post_value(
2934 2066 $record->post_id,
2935 2067 $field->field_options['post_field'],
2936 2068 $field->field_options['custom_field'],
@@ -2940,14 +2072,14 @@
2940 2072 'form_id' => $field->form_id,
2941 2073 'field' => $field,
2942 2074 )
2943 2075 );
2944 - } else {
2945 - $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2946 - }//end if
2076 + } else {
2077 + $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2078 + }
2079 + }
2947 2080
2948 - $field_type = $post_values['field_options'][ 'type_' . $field->id ] ?? $field->type;
2949 -
2081 + $field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
2950 2082 if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
2951 2083 $new_value = $post_values['item_meta'][ $field->id ];
2952 2084 self::unserialize_or_decode( $new_value );
2953 2085 } else {
@@ -2993,15 +2125,12 @@
2993 2125 );
2994 2126 }
2995 2127
2996 2128 /**
2997 - * @param object $record
2998 2129 * @param string $table
2999 - * @param array $post_values
3000 - * @param array $values
3001 2130 */
3002 2131 private static function fill_form_opts( $record, $table, $post_values, array &$values ) {
3003 - if ( $table === 'entries' ) {
2132 + if ( $table == 'entries' ) {
3004 2133 $form = $record->form_id;
3005 2134 FrmForm::maybe_get_form( $form );
3006 2135 } else {
3007 2136 $form = $record;
@@ -3031,13 +2160,8 @@
3031 2160 }
3032 2161
3033 2162 /**
3034 2163 * Set to POST value or default
3035 - *
3036 - * @param array $post_values
3037 - * @param array $values
3038 - *
3039 - * @return void
3040 2164 */
3041 2165 private static function fill_form_defaults( $post_values, array &$values ) {
3042 2166 $form_defaults = FrmFormsHelper::get_default_opts();
3043 2167
@@ -3042,9 +2166,9 @@
3042 2166 $form_defaults = FrmFormsHelper::get_default_opts();
3043 2167
3044 2168 foreach ( $form_defaults as $opt => $default ) {
3045 2169 if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
3046 - $values[ $opt ] = $post_values && isset( $post_values['options'][ $opt ] ) ? $post_values['options'][ $opt ] : $default;
2170 + $values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
3047 2171 }
3048 2172
3049 2173 unset( $opt, $default );
3050 2174 }
@@ -3054,9 +2178,9 @@
3054 2178 }
3055 2179
3056 2180 foreach ( array( 'before', 'after', 'submit' ) as $h ) {
3057 2181 if ( ! isset( $values[ $h . '_html' ] ) ) {
3058 - $values[ $h . '_html' ] = ( $post_values['options'][ $h . '_html' ] ?? FrmFormsHelper::get_default_html( $h ) );
2182 + $values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
3059 2183 }
3060 2184 unset( $h );
3061 2185 }
3062 2186 }
@@ -3065,9 +2189,9 @@
3065 2189 * @since 2.2.10
3066 2190 *
3067 2191 * @param array $post_values
3068 2192 *
3069 - * @return bool|int
2193 + * @return boolean|int
3070 2194 */
3071 2195 public static function custom_style_value( $post_values ) {
3072 2196 if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
3073 2197 $custom_style = absint( $post_values['options']['custom_style'] );
@@ -3072,38 +2196,29 @@
3072 2196 if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
3073 2197 $custom_style = absint( $post_values['options']['custom_style'] );
3074 2198 } else {
3075 2199 $frm_settings = self::get_settings();
3076 - $custom_style = ( $frm_settings->load_style !== 'none' );
2200 + $custom_style = ( $frm_settings->load_style != 'none' );
3077 2201 }
3078 2202
3079 2203 return $custom_style;
3080 2204 }
3081 2205
3082 - /**
3083 - * @param mixed $original_string
3084 - * @param int|string $length
3085 - * @param int $minword
3086 - * @param string $continue
3087 - *
3088 - * @return string
3089 - */
3090 - public static function truncate( $original_string, $length, $minword = 3, $continue = '...' ) {
3091 - if ( ! is_string( $original_string ) && ! is_int( $original_string ) ) {
2206 + public static function truncate( $str, $length, $minword = 3, $continue = '...' ) {
2207 + if ( is_array( $str ) ) {
3092 2208 return '';
3093 2209 }
3094 2210
3095 2211 $length = (int) $length;
3096 - $str = wp_strip_all_tags( (string) $original_string );
2212 + $str = wp_strip_all_tags( $str );
3097 2213 $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3098 2214
3099 2215 if ( $length == 0 ) {
3100 2216 return '';
3101 - }
2217 + } elseif ( $length <= 10 ) {
2218 + $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
3102 2219
3103 - if ( $length <= 10 ) {
3104 - $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
3105 - return $sub . ( $length < $original_len ? $continue : '' );
2220 + return $sub . ( ( $length < $original_len ) ? $continue : '' );
3106 2221 }
3107 2222
3108 2223 $sub = '';
3109 2224 $len = 0;
@@ -3109,16 +2224,11 @@
3109 2224 $len = 0;
3110 2225
3111 2226 $words = self::mb_function( array( 'mb_split', 'explode' ), array( ' ', $str ) );
3112 2227
3113 - if ( ! is_array( $words ) ) {
3114 - return $original_string;
3115 - }
3116 -
3117 2228 foreach ( $words as $word ) {
3118 - $part = ( $sub !== '' ? ' ' : '' ) . $word;
2229 + $part = ( ( $sub != '' ) ? ' ' : '' ) . $word;
3119 2230 $total_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub . $part ) );
3120 -
3121 2231 if ( $total_len > $length && substr_count( $sub, ' ' ) ) {
3122 2232 break;
3123 2233 }
3124 2234
@@ -3131,49 +2241,14 @@
3131 2241
3132 2242 unset( $total_len, $word );
3133 2243 }
3134 2244
3135 - $sub = self::maybe_force_truncate_on_string_with_no_spaces( $sub, $length );
3136 -
3137 - return $sub . ( $len < $original_len ? $continue : '' );
2245 + return $sub . ( ( $len < $original_len ) ? $continue : '' );
3138 2246 }
3139 2247
3140 - /**
3141 - * If the string is still too long because there may not have been any spaces, force truncate.
3142 - *
3143 - * @since 6.5.4
3144 - *
3145 - * @param string $sub Current substring.
3146 - * @param int $length The length limit.
3147 - *
3148 - * @return string
3149 - */
3150 - private static function maybe_force_truncate_on_string_with_no_spaces( $sub, $length ) {
3151 - if ( strlen( $sub ) < $length + 50 ) {
3152 - // If the string isn't way over the limit, leave it.
3153 - return $sub;
3154 - }
3155 -
3156 - $first_space = strpos( $sub, ' ', $length );
3157 -
3158 - if ( false !== $first_space ) {
3159 - // Ignore anything with spaces.
3160 - return $sub;
3161 - }
3162 -
3163 - return substr( $sub, 0, $length + 10 );
3164 - }
3165 -
3166 - /**
3167 - * @param array $function_names
3168 - * @param array $args
3169 - *
3170 - * @return mixed
3171 - */
3172 2248 public static function mb_function( $function_names, $args ) {
3173 2249 $mb_function_name = $function_names[0];
3174 2250 $function_name = $function_names[1];
3175 -
3176 2251 if ( function_exists( $mb_function_name ) ) {
3177 2252 $function_name = $mb_function_name;
3178 2253 }
3179 2254
@@ -3179,15 +2254,8 @@
3179 2254
3180 2255 return call_user_func_array( $function_name, $args );
3181 2256 }
3182 2257
3183 - /**
3184 - * @param string $date
3185 - * @param string $date_format
3186 - * @param string $time_format
3187 - *
3188 - * @return string
3189 - */
3190 2258 public static function get_formatted_time( $date, $date_format = '', $time_format = '' ) {
3191 2259 if ( empty( $date ) ) {
3192 2260 return $date;
3193 2261 }
@@ -3202,10 +2270,9 @@
3202 2270 }
3203 2271
3204 2272 $formatted = self::get_localized_date( $date_format, $date );
3205 2273
3206 - $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) !== '00:00:00' );
3207 -
2274 + $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) != '00:00:00' );
3208 2275 if ( $do_time ) {
3209 2276 $formatted .= self::add_time_to_date( $time_format, $date );
3210 2277 }
3211 2278
@@ -3211,14 +2278,8 @@
3211 2278
3212 2279 return $formatted;
3213 2280 }
3214 2281
3215 - /**
3216 - * @param string $time_format
3217 - * @param string $date
3218 - *
3219 - * @return string
3220 - */
3221 2282 private static function add_time_to_date( $time_format, $date ) {
3222 2283 if ( empty( $time_format ) ) {
3223 2284 $time_format = get_option( 'time_format' );
3224 2285 }
@@ -3224,9 +2285,8 @@
3224 2285 }
3225 2286
3226 2287 $trimmed_format = trim( $time_format );
3227 2288 $time = '';
3228 -
3229 2289 if ( $time_format && ! empty( $trimmed_format ) ) {
3230 2290 $time = ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
3231 2291 }
3232 2292
@@ -3234,13 +2294,8 @@
3234 2294 }
3235 2295
3236 2296 /**
3237 2297 * @since 2.0.8
3238 - *
3239 - * @param string $date_format
3240 - * @param string $date
3241 - *
3242 - * @return string
3243 2298 */
3244 2299 public static function get_localized_date( $date_format, $date ) {
3245 2300 $date = get_date_from_gmt( $date );
3246 2301
@@ -3247,23 +2302,21 @@
3247 2302 return date_i18n( $date_format, strtotime( $date ) );
3248 2303 }
3249 2304
3250 2305 /**
3251 - * Gets the time ago in words.
2306 + * Gets the time ago in words
3252 2307 *
3253 - * @param int $from In seconds.
3254 - * @param int|string $to In seconds.
3255 - * @param int|string $levels Number of time units to include or a specific unit.
2308 + * @param int $from in seconds
2309 + * @param int|string $to in seconds
3256 2310 *
3257 2311 * @return string $time_ago
3258 2312 */
3259 2313 public static function human_time_diff( $from, $to = '', $levels = 1 ) {
3260 - if ( empty( $to ) && 0 !== $to ) {
2314 + if ( empty( $to ) ) {
3261 2315 $now = new DateTime();
3262 2316 } else {
3263 2317 $now = new DateTime( '@' . $to );
3264 2318 }
3265 -
3266 2319 $ago = new DateTime( '@' . $from );
3267 2320
3268 2321 // Get the time difference
3269 2322 $diff_object = $now->diff( $ago );
@@ -3269,9 +2322,9 @@
3269 2322 $diff_object = $now->diff( $ago );
3270 2323 $diff = get_object_vars( $diff_object );
3271 2324
3272 2325 // Add week amount and update day amount
3273 - $diff['w'] = floor( $diff['d'] / 7 );
2326 + $diff['w'] = floor( $diff['d'] / 7 );
3274 2327 $diff['d'] -= $diff['w'] * 7;
3275 2328
3276 2329 $time_strings = self::get_time_strings();
3277 2330
@@ -3277,11 +2330,10 @@
3277 2330
3278 2331 if ( ! is_numeric( $levels ) ) {
3279 2332 // Show time in specified unit.
3280 2333 $levels = self::get_unit( $levels );
3281 -
3282 2334 if ( isset( $time_strings[ $levels ] ) ) {
3283 - $diff = array(
2335 + $diff = array(
3284 2336 $levels => self::time_format( $levels, $diff ),
3285 2337 );
3286 2338 $time_strings = array(
3287 2339 $levels => $time_strings[ $levels ],
@@ -3286,9 +2338,8 @@
3286 2338 $time_strings = array(
3287 2339 $levels => $time_strings[ $levels ],
3288 2340 );
3289 2341 }
3290 -
3291 2342 $levels = 1;
3292 2343 }
3293 2344
3294 2345 foreach ( $time_strings as $k => $v ) {
@@ -3310,13 +2361,8 @@
3310 2361 }
3311 2362
3312 2363 /**
3313 2364 * @since 4.05.01
3314 - *
3315 - * @param string $unit
3316 - * @param array $diff
3317 - *
3318 - * @return int
3319 2365 */
3320 2366 private static function time_format( $unit, $diff ) {
3321 2367 $return = array(
3322 2368 'y' => 'y',
@@ -3321,9 +2367,8 @@
3321 2367 $return = array(
3322 2368 'y' => 'y',
3323 2369 'd' => 'days',
3324 2370 );
3325 -
3326 2371 if ( isset( $return[ $unit ] ) ) {
3327 2372 return $diff[ $return[ $unit ] ];
3328 2373 }
3329 2374
@@ -3343,13 +2388,8 @@
3343 2388 }
3344 2389
3345 2390 /**
3346 2391 * @since 4.05.01
3347 - *
3348 - * @param string $from
3349 - * @param string $to
3350 - *
3351 - * @return int
3352 2392 */
3353 2393 private static function convert_time( $from, $to ) {
3354 2394 $convert = array(
3355 2395 's' => 1,
@@ -3365,16 +2405,11 @@
3365 2405 }
3366 2406
3367 2407 /**
3368 2408 * @since 4.05.01
3369 - *
3370 - * @param string $unit
3371 - *
3372 - * @return int|string
3373 2409 */
3374 2410 private static function get_unit( $unit ) {
3375 2411 $units = self::get_time_strings();
3376 -
3377 2412 if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
3378 2413 return $unit;
3379 2414 }
3380 2415
@@ -3387,12 +2422,11 @@
3387 2422 }
3388 2423
3389 2424 /**
3390 2425 * Get the translatable time strings. The untranslated version is a failsafe
3391 - * in case languages are changing for the unit set in the shortcode.
2426 + * in case langauges are changing for the unit set in the shortcode.
3392 2427 *
3393 2428 * @since 2.0.20
3394 - *
3395 2429 * @return array
3396 2430 */
3397 2431 private static function get_time_strings() {
3398 2432 return array(
@@ -3436,47 +2470,35 @@
3436 2470
3437 2471 // Pagination Methods.
3438 2472
3439 2473 /**
3440 - * @param int $r_count
3441 - * @param int $current_p
3442 - * @param int $p_size
3443 - *
3444 - * @return int
2474 + * @param integer $current_p
3445 2475 */
3446 2476 public static function get_last_record_num( $r_count, $current_p, $p_size ) {
3447 - return ( $r_count < $current_p * $p_size ? $r_count : $current_p * $p_size );
2477 + return ( ( $r_count < ( $current_p * $p_size ) ) ? $r_count : ( $current_p * $p_size ) );
3448 2478 }
3449 2479
3450 2480 /**
3451 - * @param int $r_count
3452 - * @param int $current_p
3453 - * @param int $p_size
3454 - *
3455 - * @return int
2481 + * @param integer $current_p
3456 2482 */
3457 2483 public static function get_first_record_num( $r_count, $current_p, $p_size ) {
3458 2484 if ( $current_p == 1 ) {
3459 2485 return 1;
2486 + } else {
2487 + return ( self::get_last_record_num( $r_count, ( $current_p - 1 ), $p_size ) + 1 );
3460 2488 }
3461 - return self::get_last_record_num( $r_count, $current_p - 1, $p_size ) + 1;
3462 2489 }
3463 2490
3464 2491 /**
3465 - * @param array $json_vars
3466 - *
3467 2492 * @return array
3468 2493 */
3469 2494 public static function json_to_array( $json_vars ) {
3470 2495 $vars = array();
3471 -
3472 2496 foreach ( $json_vars as $jv ) {
3473 2497 $jv_name = explode( '[', $jv['name'] );
3474 2498 $last = count( $jv_name ) - 1;
3475 -
3476 2499 foreach ( $jv_name as $p => $n ) {
3477 2500 $name = trim( $n, ']' );
3478 -
3479 2501 if ( ! isset( $l1 ) ) {
3480 2502 $l1 = $name;
3481 2503 }
3482 2504
@@ -3487,9 +2509,9 @@
3487 2509 if ( ! isset( $l3 ) ) {
3488 2510 $l3 = $name;
3489 2511 }
3490 2512
3491 - $this_val = $p == $last ? $jv['value'] : array();
2513 + $this_val = ( $p == $last ) ? $jv['value'] : array();
3492 2514
3493 2515 switch ( $p ) {
3494 2516 case 0:
3495 2517 $l1 = $name;
@@ -3511,12 +2533,12 @@
3511 2533 self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
3512 2534 }
3513 2535
3514 2536 unset( $this_val, $n );
3515 - }//end foreach
2537 + }
3516 2538
3517 2539 unset( $last, $jv );
3518 - }//end foreach
2540 + }
3519 2541
3520 2542 return $vars;
3521 2543 }
3522 2544
@@ -3522,12 +2544,8 @@
3522 2544
3523 2545 /**
3524 2546 * @param string $name
3525 2547 * @param string $l1
3526 - * @param mixed $val
3527 - * @param array $vars
3528 - *
3529 - * @return void
3530 2548 */
3531 2549 public static function add_value_to_array( $name, $l1, $val, &$vars ) {
3532 2550 if ( $name == '' ) {
3533 2551 $vars[] = $val;
@@ -3535,19 +2553,12 @@
3535 2553 $vars[ $l1 ] = $val;
3536 2554 }
3537 2555 }
3538 2556
3539 - /**
3540 - * @param string $name
3541 - * @param string $class
3542 - * @param string $form_name
3543 - *
3544 - * @return void
3545 - */
3546 2557 public static function maybe_add_tooltip( $name, $class = 'closed', $form_name = '' ) {
3547 2558 $tooltips = array(
3548 2559 'action_title' => __( 'Give this action a label for easy reference.', 'formidable' ),
3549 - 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [default-email] is the address set in the global "Default Email Address" settings.', 'formidable' ),
2560 + 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [admin_email] is the address set in WP General Settings.', 'formidable' ),
3550 2561 'cc' => __( 'Add CC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3551 2562 'bcc' => __( 'Add BCC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3552 2563 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3553 2564 'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <john@example.com> or john@example.com.', 'formidable' ),
@@ -3552,9 +2563,8 @@
3552 2563 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3553 2564 'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <john@example.com> or john@example.com.', 'formidable' ),
3554 2565 /* translators: %1$s: Form name, %2$s: Date */
3555 2566 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
3556 - 'new_tab' => __( 'This option will open the link in a new browser tab. Please note that some popup blockers may prevent this from happening, in which case the link will be displayed.', 'formidable' ),
3557 2567 );
3558 2568
3559 2569 if ( ! isset( $tooltips[ $name ] ) ) {
3560 2570 return;
@@ -3574,14 +2584,8 @@
3574 2584 }
3575 2585
3576 2586 /**
3577 2587 * Add the current_page class to that page in the form nav
3578 - *
3579 - * @param int|string $page
3580 - * @param int|string $current_page
3581 - * @param array $action
3582 - *
3583 - * @return void
3584 2588 */
3585 2589 public static function select_current_page( $page, $current_page, $action = array() ) {
3586 2590 if ( $current_page != $page ) {
3587 2591 return;
@@ -3587,9 +2591,8 @@
3587 2591 return;
3588 2592 }
3589 2593
3590 2594 $frm_action = self::simple_get( 'frm_action', 'sanitize_title' );
3591 -
3592 2595 if ( 'lite-reports' === $frm_action ) {
3593 2596 $frm_action = 'reports';
3594 2597 }
3595 2598
@@ -3630,15 +2633,8 @@
3630 2633
3631 2634 return $post_content;
3632 2635 }
3633 2636
3634 - /**
3635 - * @param array|string $val
3636 - * @param int|string $key
3637 - * @param array $post_content
3638 - *
3639 - * @return void
3640 - */
3641 2637 private static function prepare_action_slashes( $val, $key, &$post_content ) {
3642 2638 if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
3643 2639 return;
3644 2640 }
@@ -3657,16 +2653,12 @@
3657 2653 }
3658 2654 }
3659 2655
3660 2656 /**
3661 - * Check for either json or serialized data. This is temporary while transitioning
2657 + * Check for either json or serilized data. This is temporary while transitioning
3662 2658 * all data to json.
3663 2659 *
3664 2660 * @since 4.02.03
3665 - *
3666 - * @param array|string $value
3667 - *
3668 - * @return void
3669 2661 */
3670 2662 public static function unserialize_or_decode( &$value ) {
3671 2663 if ( is_array( $value ) ) {
3672 2664 return;
@@ -3672,9 +2664,9 @@
3672 2664 return;
3673 2665 }
3674 2666
3675 2667 if ( is_serialized( $value ) ) {
3676 - $value = self::maybe_unserialize_array( $value );
2668 + $value = maybe_unserialize( $value );
3677 2669 } else {
3678 2670 $value = self::maybe_json_decode( $value, false );
3679 2671 }
3680 2672 }
@@ -3679,43 +2671,13 @@
3679 2671 }
3680 2672 }
3681 2673
3682 2674 /**
3683 - * Safely unserialize an array if necessary.
3684 - * This function doesn't actually use unserialize. The string is parsed instead.
3685 - *
3686 - * @since 6.2
3687 - *
3688 - * @param mixed $value
3689 - *
3690 - * @return mixed
3691 - */
3692 - public static function maybe_unserialize_array( $value ) {
3693 - if ( ! is_string( $value ) ) {
3694 - return $value;
3695 - }
3696 -
3697 - // Since we only expect an array, skip anything that doesn't start with a:.
3698 - if ( ! is_serialized( $value ) || 'a:' !== substr( $value, 0, 2 ) ) {
3699 - return $value;
3700 - }
3701 -
3702 - $parsed = FrmSerializedStringParserHelper::get()->parse( $value );
3703 -
3704 - if ( is_array( $parsed ) ) {
3705 - $value = $parsed;
3706 - }
3707 -
3708 - return $value;
3709 - }
3710 -
3711 - /**
3712 2675 * Decode a JSON string.
3713 2676 * Do not switch shortcodes like [24] to array unless intentional ie XML values.
3714 2677 *
3715 2678 * @param mixed $string
3716 2679 * @param bool $single_to_array
3717 - *
3718 2680 * @return mixed
3719 2681 */
3720 2682 public static function maybe_json_decode( $string, $single_to_array = true ) {
3721 2683 if ( is_array( $string ) || is_null( $string ) ) {
@@ -3722,17 +2684,14 @@
3722 2684 return $string;
3723 2685 }
3724 2686
3725 2687 $new_string = json_decode( $string, true );
3726 -
3727 2688 if ( function_exists( 'json_last_error' ) ) {
3728 2689 // php 5.3+
3729 2690 $single_value = false;
3730 -
3731 2691 if ( ! $single_to_array ) {
3732 2692 $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3733 2693 }
3734 -
3735 2694 if ( json_last_error() == JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
3736 2695 $string = $new_string;
3737 2696 }
3738 2697 }
@@ -3740,45 +2699,11 @@
3740 2699 return $string;
3741 2700 }
3742 2701
3743 2702 /**
3744 - * @since 6.2.3
3745 - *
3746 - * @param string $value
3747 - *
3748 - * @return string
3749 - */
3750 - public static function maybe_utf8_encode( $value ) {
3751 - $from_format = 'ISO-8859-1';
3752 - $to_format = 'UTF-8';
3753 -
3754 - if ( function_exists( 'mb_check_encoding' ) && function_exists( 'mb_convert_encoding' ) ) {
3755 - if ( mb_check_encoding( $value, $from_format ) ) {
3756 - return mb_convert_encoding( $value, $to_format, $from_format );
3757 - }
3758 - return $value;
3759 - }
3760 -
3761 - if ( function_exists( 'iconv' ) ) {
3762 - $converted = iconv( $from_format, $to_format, $value );
3763 -
3764 - // Value is false if $value is not ISO-8859-1.
3765 - if ( false !== $converted ) {
3766 - return $converted;
3767 - }
3768 - }
3769 -
3770 - return $value;
3771 - }
3772 -
3773 - /**
3774 2703 * Reformat the json serialized array in name => value array.
3775 2704 *
3776 2705 * @since 4.02.03
3777 - *
3778 - * @param array $form
3779 - *
3780 - * @return void
3781 2706 */
3782 2707 public static function format_form_data( &$form ) {
3783 2708 $formatted = array();
3784 2709
@@ -3785,11 +2710,9 @@
3785 2710 foreach ( $form as $input ) {
3786 2711 if ( ! isset( $input['name'] ) ) {
3787 2712 continue;
3788 2713 }
3789 -
3790 2714 $key = $input['name'];
3791 -
3792 2715 if ( isset( $formatted[ $key ] ) ) {
3793 2716 if ( is_array( $formatted[ $key ] ) ) {
3794 2717 $formatted[ $key ][] = $input['value'];
3795 2718 } else {
@@ -3804,12 +2727,8 @@
3804 2727 }
3805 2728
3806 2729 /**
3807 2730 * @since 4.02.03
3808 - *
3809 - * @param array|string $value
3810 - *
3811 - * @return string
3812 2731 */
3813 2732 public static function maybe_json_encode( $value ) {
3814 2733 if ( is_array( $value ) ) {
3815 2734 $value = wp_json_encode( $value );
@@ -3817,15 +2736,12 @@
3817 2736 return $value;
3818 2737 }
3819 2738
3820 2739 /**
3821 - * Echo The javascript to open and highlight the Formidable menu
3822 - *
3823 2740 * @since 1.07.10
3824 2741 *
3825 - * @param string $post_type The name of the post type that may need to be highlighted.
3826 - *
3827 - * @return void
2742 + * @param string $post_type The name of the post type that may need to be highlighted
2743 + * echo The javascript to open and highlight the Formidable menu
3828 2744 */
3829 2745 public static function maybe_highlight_menu( $post_type ) {
3830 2746 global $post;
3831 2747
@@ -3844,12 +2760,8 @@
3844 2760 /**
3845 2761 * Load the JS file on non-Formidable pages in the admin area
3846 2762 *
3847 2763 * @since 2.0
3848 - *
3849 - * @param bool $load
3850 - *
3851 - * @return void
3852 2764 */
3853 2765 public static function load_admin_wide_js( $load = true ) {
3854 2766 $version = self::plugin_version();
3855 2767 wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
@@ -3863,9 +2775,8 @@
3863 2775 'canAccessApplicationDashboard' => current_user_can( is_callable( 'FrmProApplicationsHelper::get_required_templates_capability' ) ? FrmProApplicationsHelper::get_required_templates_capability() : 'frm_edit_forms' ),
3864 2776 'loading' => __( 'Loading&hellip;', 'formidable' ),
3865 2777 'nonce' => wp_create_nonce( 'frm_ajax' ),
3866 2778 'proIncludesSliderJs' => is_callable( 'FrmProFormsHelper::prepare_custom_currency' ),
3867 - 'inboxSlideIn' => FrmInbox::get_inbox_slide_in_value_for_js(),
3868 2779 );
3869 2780 wp_localize_script( 'formidable_admin_global', 'frmGlobal', $global_strings );
3870 2781
3871 2782 if ( $load ) {
@@ -3874,10 +2785,8 @@
3874 2785 }
3875 2786
3876 2787 /**
3877 2788 * @since 2.0.9
3878 - *
3879 - * @return void
3880 2789 */
3881 2790 public static function load_font_style() {
3882 2791 wp_enqueue_style( 'frm_fonts', self::plugin_url() . '/css/frm_fonts.css', array(), self::plugin_version() );
3883 2792 }
@@ -3883,147 +2792,100 @@
3883 2792 }
3884 2793
3885 2794 /**
3886 2795 * @param string $location
3887 - *
3888 - * @return void
3889 2796 */
3890 2797 public static function localize_script( $location ) {
3891 - global $wp_scripts, $wp_version;
2798 + global $wp_scripts;
3892 2799
2800 + $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
2801 + $ajax_url = apply_filters( 'frm_ajax_url', $ajax_url );
2802 +
3893 2803 $script_strings = array(
3894 - 'ajax_url' => esc_url_raw( self::get_ajax_url() ),
3895 - 'images_url' => self::plugin_url() . '/images',
3896 - 'loading' => __( 'Loading&hellip;', 'formidable' ),
3897 - 'remove' => __( 'Remove', 'formidable' ),
3898 - 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
3899 - 'nonce' => wp_create_nonce( 'frm_ajax' ),
3900 - 'id' => __( 'ID', 'formidable' ),
3901 - 'no_results' => __( 'No results match', 'formidable' ),
3902 - 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
3903 - 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
3904 - 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3905 - 'focus_first_error' => self::should_focus_first_error(),
3906 - 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3907 - // We need to keep this setting for a few versions because Pro checks for this.
3908 - 'include_resend_email' => false,
2804 + 'ajax_url' => $ajax_url,
2805 + 'images_url' => self::plugin_url() . '/images',
2806 + 'loading' => __( 'Loading&hellip;', 'formidable' ),
2807 + 'remove' => __( 'Remove', 'formidable' ),
2808 + 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
2809 + 'nonce' => wp_create_nonce( 'frm_ajax' ),
2810 + 'id' => __( 'ID', 'formidable' ),
2811 + 'no_results' => __( 'No results match', 'formidable' ),
2812 + 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
2813 + 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
2814 + 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
2815 + 'focus_first_error' => self::should_focus_first_error(),
2816 + 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3909 2817 );
3910 2818
3911 2819 $data = $wp_scripts->get_data( 'formidable', 'data' );
3912 -
3913 - if ( ! $data ) {
2820 + if ( empty( $data ) ) {
3914 2821 wp_localize_script( 'formidable', 'frm_js', $script_strings );
3915 2822 }
3916 2823
3917 - if ( $location === 'admin' ) {
2824 + if ( $location == 'admin' ) {
2825 + $frm_settings = self::get_settings();
3918 2826 $admin_script_strings = array(
3919 - 'desc' => __( '(Click to add description)', 'formidable' ),
3920 - 'blank' => __( '(Blank)', 'formidable' ),
3921 - 'no_label' => self::get_no_label_text(),
3922 - 'ok' => __( 'OK', 'formidable' ),
3923 - 'cancel' => __( 'Cancel', 'formidable' ),
3924 - 'default_label' => __( 'Default', 'formidable' ),
3925 - 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
3926 - 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
3927 - 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
3928 - 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
3929 - 'confirm' => __( 'Are you sure?', 'formidable' ),
3930 - 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
3931 - 'conf_delete_sec' => __( 'All fields inside this Section will be deleted along with their data. Are you sure you want to delete this group of fields?', 'formidable' ),
3932 - 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
3933 - 'default_unique' => FrmFieldsHelper::default_unique_msg(),
3934 - 'default_conf' => __( 'The entered values do not match', 'formidable' ),
3935 - 'enter_email' => __( 'Enter Email', 'formidable' ),
3936 - 'confirm_email' => __( 'Confirm Email', 'formidable' ),
3937 - 'conditional_text' => __( 'Conditional content here', 'formidable' ),
3938 - 'new_option' => __( 'New Option', 'formidable' ),
3939 - 'css_invalid_size' => __( 'In certain browsers (e.g. Firefox) text will not display correctly if the field height is too small relative to the field padding and text size. Please increase your field height or decrease your field padding.', 'formidable' ),
3940 - 'enter_password' => __( 'Enter Password', 'formidable' ),
3941 - 'confirm_password' => __( 'Confirm Password', 'formidable' ),
3942 - 'import_complete' => __( 'Import Complete', 'formidable' ),
3943 - 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
3944 - 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
3945 - 'private_label' => __( 'Private', 'formidable' ),
3946 - 'jquery_ui_url' => '',
3947 - 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
3948 - 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
3949 - 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
3950 - 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
3951 - 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
3952 - /* translators: %d is the number of allowed actions per form */
3953 - 'only_one_action' => sprintf( __( 'This form action is limited to %d per form.', 'formidable' ), 1 ),
3954 - 'edit_action_text' => __( 'Please edit the existing form action.', 'formidable' ),
3955 - 'unsafe_params' => FrmFormsHelper::reserved_words(),
2827 + 'desc' => __( '(Click to add description)', 'formidable' ),
2828 + 'blank' => __( '(Blank)', 'formidable' ),
2829 + 'no_label' => __( '(no label)', 'formidable' ),
2830 + 'saving' => esc_attr( __( 'Saving', 'formidable' ) ),
2831 + 'saved' => esc_attr( __( 'Saved', 'formidable' ) ),
2832 + 'ok' => __( 'OK', 'formidable' ),
2833 + 'cancel' => __( 'Cancel', 'formidable' ),
2834 + 'default_label' => __( 'Default', 'formidable' ),
2835 + 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
2836 + 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
2837 + 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
2838 + 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
2839 + 'caution' => __( 'Heads up', 'formidable' ),
2840 + 'confirm' => __( 'Are you sure?', 'formidable' ),
2841 + 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
2842 + 'conf_delete_sec' => __( 'All fields inside this Section will be deleted along with their data. Are you sure you want to delete this group of fields?', 'formidable' ),
2843 + 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
2844 + 'default_unique' => $frm_settings->unique_msg,
2845 + 'default_conf' => __( 'The entered values do not match', 'formidable' ),
2846 + 'enter_email' => __( 'Enter Email', 'formidable' ),
2847 + 'confirm_email' => __( 'Confirm Email', 'formidable' ),
2848 + 'conditional_text' => __( 'Conditional content here', 'formidable' ),
2849 + 'new_option' => __( 'New Option', 'formidable' ),
2850 + 'css_invalid_size' => __( 'In certain browsers (e.g. Firefox) text will not display correctly if the field height is too small relative to the field padding and text size. Please increase your field height or decrease your field padding.', 'formidable' ),
2851 + 'enter_password' => __( 'Enter Password', 'formidable' ),
2852 + 'confirm_password' => __( 'Confirm Password', 'formidable' ),
2853 + 'import_complete' => __( 'Import Complete', 'formidable' ),
2854 + 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
2855 + 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
2856 + 'private_label' => __( 'Private', 'formidable' ),
2857 + 'jquery_ui_url' => '',
2858 + 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
2859 + 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
2860 + 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
2861 + 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
2862 + 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
2863 + 'only_one_action' => __( 'This form action is limited to one per form. Please edit the existing form action.', 'formidable' ),
2864 + 'unsafe_params' => FrmFormsHelper::reserved_words(),
3956 2865 /* Translators: %s is the name of a Detail Page Slug that is a reserved word.*/
3957 - 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
2866 + 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
3958 2867 /* Translators: %s is the name of a parameter that is a reserved word. More than one word could be listed here, though that would not be common. */
3959 - 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
3960 - 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
3961 - 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
3962 - 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
3963 - 'install' => __( 'Install', 'formidable' ),
3964 - 'active' => __( 'Active', 'formidable' ),
3965 - 'installed' => __( 'Installed', 'formidable' ),
3966 - 'not_installed' => __( 'Not Installed', 'formidable' ),
3967 - 'select_a_field' => __( 'Select a Field', 'formidable' ),
3968 - 'no_items_found' => __( 'No items found.', 'formidable' ),
3969 - 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
3970 -
3971 - // Deprecated in 6.0.
3972 - 'saving' => '',
3973 -
3974 - // Deprecated in 6.0.
3975 - 'saved' => '',
3976 -
3977 - // translators: %1$s: HTML open tag, %2$s: HTML end tag.
3978 - 'holdShiftMsg' => esc_html__( 'You can hold %1$sShift%2$s on your keyboard to select multiple fields', 'formidable' ),
3979 - 'noTitleText' => FrmFormsHelper::get_no_title_text(),
3980 -
3981 - // In older versions this event listener causes the section to immediately close again
3982 - // when the h3 element is clicked. It's only required in WP 6.7+.
3983 - 'requireAccordionTitleClickListener' => version_compare( $wp_version, '6.7', '>=' ),
2868 + 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
2869 + 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
2870 + 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
2871 + 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
2872 + 'install' => __( 'Install', 'formidable' ),
2873 + 'active' => __( 'Active', 'formidable' ),
2874 + 'select_a_field' => __( 'Select a Field', 'formidable' ),
2875 + 'no_items_found' => __( 'No items found.', 'formidable' ),
2876 + 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
3984 2877 );
3985 - /**
3986 - * @param array $admin_script_strings
3987 - */
3988 2878 $admin_script_strings = apply_filters( 'frm_admin_script_strings', $admin_script_strings );
3989 2879
3990 2880 $data = $wp_scripts->get_data( 'formidable_admin', 'data' );
3991 -
3992 - if ( ! $data ) {
2881 + if ( empty( $data ) ) {
3993 2882 wp_localize_script( 'formidable_admin', 'frm_admin_js', $admin_script_strings );
3994 2883 }
3995 - }//end if
2884 + }
3996 2885 }
3997 2886
3998 2887 /**
3999 - * Get the no label text.
4000 - *
4001 - * @since 6.25.1
4002 - *
4003 - * @return string
4004 - */
4005 - public static function get_no_label_text() {
4006 - return __( '(no label)', 'formidable' );
4007 - }
4008 -
4009 - /**
4010 - * @since 6.5
4011 - *
4012 - * @return string
4013 - */
4014 - public static function get_ajax_url() {
4015 - $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
4016 -
4017 - /**
4018 - * @since 2.0.13
4019 - *
4020 - * @param string $ajax_url
4021 - */
4022 - return apply_filters( 'frm_ajax_url', $ajax_url );
4023 - }
4024 -
4025 - /**
4026 2888 * Returns whether or not the first errored input should be auto-focused (default true).
4027 2889 *
4028 2890 * @since 5.2.05
4029 2891 *
@@ -4048,11 +2910,9 @@
4048 2910 * Echo the message on the plugins listing page
4049 2911 *
4050 2912 * @since 1.07.10
4051 2913 *
4052 - * @param float $min_version The version the add-on requires.
4053 - *
4054 - * @return void
2914 + * @param float $min_version The version the add-on requires
4055 2915 */
4056 2916 public static function min_version_notice( $min_version ) {
4057 2917 $frm_version = self::plugin_version();
4058 2918
@@ -4071,10 +2931,8 @@
4071 2931 * If Pro is far outdated, show a message.
4072 2932 *
4073 2933 * @since 4.0.01
4074 2934 *
4075 - * @param string $min_version
4076 - *
4077 2935 * @return void
4078 2936 */
4079 2937 public static function min_pro_version_notice( $min_version ) {
4080 2938 if ( ! self::is_formidable_admin() ) {
@@ -4084,14 +2942,26 @@
4084 2942
4085 2943 self::php_version_notice();
4086 2944
4087 2945 $is_pro = self::pro_is_installed() && class_exists( 'FrmProDb' );
4088 -
4089 2946 if ( ! $is_pro || self::meets_min_pro_version( $min_version ) ) {
4090 2947 return;
4091 2948 }
4092 2949
4093 - include self::plugin_path() . '/classes/views/addons/min-version-notice.php';
2950 + $pro_version = FrmProDb::$plug_version;
2951 + $expired = FrmAddonsController::is_license_expired();
2952 + ?>
2953 + <div class="frm-banner-alert frm_error_style frm_previous_install">
2954 + <?php
2955 + esc_html_e( 'You are running a version of Formidable Forms that may not be compatible with your version of Formidable Forms Pro.', 'formidable' );
2956 + if ( empty( $expired ) ) {
2957 + echo ' Please <a href="' . esc_url( admin_url( 'plugins.php?s=formidable%20forms%20pro' ) ) . '">update now</a>.';
2958 + } else {
2959 + echo '<br/>Please <a href="https://formidableforms.com/account/downloads/?utm_source=WordPress&utm_medium=outdated">renew now</a> to get the latest version.';
2960 + }
2961 + ?>
2962 + </div>
2963 + <?php
4094 2964 }
4095 2965
4096 2966 /**
4097 2967 * If Pro is installed, check the version number.
@@ -4096,12 +2966,8 @@
4096 2966 /**
4097 2967 * If Pro is installed, check the version number.
4098 2968 *
4099 2969 * @since 4.0.01
4100 - *
4101 - * @param string $min_version
4102 - *
4103 - * @return bool
4104 2970 */
4105 2971 public static function meets_min_pro_version( $min_version ) {
4106 2972 return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4107 2973 }
@@ -4106,19 +2972,22 @@
4106 2972 return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4107 2973 }
4108 2974
4109 2975 /**
4110 - * Show a message if the PHP version is below the recommendations.
2976 + * Show a message if the browser or PHP version is below the recommendations.
4111 2977 *
4112 2978 * @since 4.0.02
4113 - *
4114 - * @return void
4115 2979 */
4116 2980 private static function php_version_notice() {
4117 2981 $message = array();
2982 + if ( version_compare( phpversion(), '5.6', '<' ) ) {
2983 + $message[] = __( 'The version of PHP on your server is too low. If this is not corrected, you may see issues with Formidable Forms. Please contact your web host and ask to be updated to PHP 7.0+.', 'formidable' );
2984 + }
4118 2985
4119 - if ( version_compare( phpversion(), '7.0', '<' ) ) {
4120 - $message[] = __( 'The version of PHP on your server is too low. If this is not corrected, you may see issues with Formidable Forms. Please contact your web host and ask to be updated to PHP 7.0+.', 'formidable' );
2986 + $browser = self::get_server_value( 'HTTP_USER_AGENT' );
2987 + $is_ie = strpos( $browser, 'MSIE' ) !== false;
2988 + if ( $is_ie ) {
2989 + $message[] = __( 'You are using an outdated browser that is not compatible with Formidable Forms. Please update to a more current browser (we recommend Chrome).', 'formidable' );
4121 2990 }
4122 2991
4123 2992 foreach ( $message as $m ) {
4124 2993 ?>
@@ -4130,9 +2999,8 @@
4130 2999 }
4131 3000
4132 3001 /**
4133 3002 * @param string $type
4134 - *
4135 3003 * @return array<string,string>
4136 3004 */
4137 3005 public static function locales( $type = 'date' ) {
4138 3006 $locales = array(
@@ -4242,9 +3110,8 @@
4242 3110 * @since 5.4.5 Added $args parameter with type.
4243 3111 *
4244 3112 * @param array<string,string> $locales
4245 3113 * @param array $args {
4246 - *
4247 3114 * @type string $type
4248 3115 * }
4249 3116 */
4250 3117 $locales = apply_filters( 'frm_locales', $locales, compact( 'type' ) );
@@ -4252,14 +3119,19 @@
4252 3119 return $locales;
4253 3120 }
4254 3121
4255 3122 /**
4256 - * @return string
3123 + * Output HTML containing reference text for accessibility
3124 + *
3125 + * @deprecated 5.1
4257 3126 */
3127 + public static function multiselect_accessibility() {
3128 + _deprecated_function( __METHOD__, '5.1' );
3129 + }
3130 +
4258 3131 public static function get_menu_icon_class() {
4259 3132 if ( is_callable( 'FrmProAppHelper::get_settings' ) ) {
4260 3133 $settings = FrmProAppHelper::get_settings();
4261 -
4262 3134 if ( is_object( $settings ) && ! empty( $settings->menu_icon ) ) {
4263 3135 return $settings->menu_icon;
4264 3136 }
4265 3137 }
@@ -4305,9 +3177,8 @@
4305 3177 *
4306 3178 * @since 5.0.04
4307 3179 *
4308 3180 * @param array $args The arguments.
4309 - *
4310 3181 * @return array
4311 3182 */
4312 3183 private static function fill_default_images_dropdown_args( $args ) {
4313 3184 $defaults = array(
@@ -4320,8 +3191,14 @@
4320 3191
4321 3192 $new_args['options'] = (array) $new_args['options'];
4322 3193 $new_args['input_attrs'] = (array) $new_args['input_attrs'];
4323 3194
3195 + // Set the number of columns.
3196 + $new_args['col_class'] = ceil( 12 / count( $new_args['options'] ) );
3197 + if ( $new_args['col_class'] > 6 ) {
3198 + $new_args['col_class'] = ceil( $new_args['col_class'] / 2 );
3199 + }
3200 +
4324 3201 /**
4325 3202 * Allows modifying the arguments of images_dropdown() method.
4326 3203 *
4327 3204 * @since 5.0.04
@@ -4337,9 +3214,8 @@
4337 3214 *
4338 3215 * @since 5.0.04
4339 3216 *
4340 3217 * @param array $args The arguments.
4341 - *
4342 3218 * @return string
4343 3219 */
4344 3220 private static function get_images_dropdown_input_attrs( $args ) {
4345 3221 $input_attrs = $args['input_attrs'];
@@ -4346,9 +3222,8 @@
4346 3222 $input_attrs['type'] = 'radio';
4347 3223 $input_attrs['name'] = $args['name'];
4348 3224
4349 3225 $input_attrs_str = '';
4350 -
4351 3226 foreach ( $input_attrs as $key => $input_attr ) {
4352 3227 $input_attrs_str .= ' ' . sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $input_attr ) );
4353 3228 }
4354 3229
@@ -4363,23 +3238,8 @@
4363 3238 return apply_filters( 'frm_images_dropdown_input_attrs', $input_attrs_str, $args );
4364 3239 }
4365 3240
4366 3241 /**
4367 - * @since 6.7.1
4368 - *
4369 - * @param array $option Option data.
4370 - * @param array $args The arguments of images_dropdown() method.
4371 - *
4372 - * @return array
4373 - */
4374 - public static function get_images_dropdown_atts( $option, $args ) {
4375 - $image = self::get_images_dropdown_option_image( $option, $args );
4376 - $classes = self::get_images_dropdown_option_classes( $option, $args );
4377 - $custom_attrs = self::get_images_dropdown_option_html_attrs( $option, $args );
4378 - return compact( 'image', 'classes', 'custom_attrs' );
4379 - }
4380 -
4381 - /**
4382 3242 * Gets the image of each option in images_dropdown() method.
4383 3243 *
4384 3244 * @since 5.0.04
4385 3245 *
@@ -4384,9 +3244,8 @@
4384 3244 * @since 5.0.04
4385 3245 *
4386 3246 * @param array $option Option data.
4387 3247 * @param array $args The arguments of images_dropdown() method.
4388 - *
4389 3248 * @return string
4390 3249 */
4391 3250 private static function get_images_dropdown_option_image( $option, $args ) {
4392 3251 $image = self::icon_by_class(
@@ -4391,9 +3250,9 @@
4391 3250 private static function get_images_dropdown_option_image( $option, $args ) {
4392 3251 $image = self::icon_by_class(
4393 3252 'frmfont ' . $option['svg'],
4394 3253 array(
4395 - 'echo' => false,
3254 + 'echo' => false,
4396 3255 )
4397 3256 );
4398 3257
4399 3258 $args['option'] = $option;
@@ -4415,9 +3274,8 @@
4415 3274 * @since 5.0.04
4416 3275 *
4417 3276 * @param array $option Option data.
4418 3277 * @param array $args The arguments of images_dropdown() method.
4419 - *
4420 3278 * @return string
4421 3279 */
4422 3280 private static function get_images_dropdown_option_classes( $option, $args ) {
4423 3281 $classes = '';
@@ -4445,14 +3303,12 @@
4445 3303 * @since 5.0.04
4446 3304 *
4447 3305 * @param array $option Option data.
4448 3306 * @param array $args The arguments of images_dropdown() method.
4449 - *
4450 3307 * @return string
4451 3308 */
4452 3309 private static function get_images_dropdown_option_html_attrs( $option, $args ) {
4453 3310 $html_attrs = '';
4454 -
4455 3311 if ( ! empty( $option['custom_attrs'] ) && is_array( $option['custom_attrs'] ) ) {
4456 3312 $html_attrs_arr = array();
4457 3313
4458 3314 foreach ( $option['custom_attrs'] as $key => $value ) {
@@ -4515,9 +3371,8 @@
4515 3371 * @since 5.0.07
4516 3372 *
4517 3373 * @param array $values
4518 3374 * @param array $keys
4519 - *
4520 3375 * @return array
4521 3376 */
4522 3377 public static function maybe_filter_array( $values, $keys ) {
4523 3378 $allow_unfiltered_html = self::allow_unfiltered_html();
@@ -4535,16 +3390,15 @@
4535 3390 return $values;
4536 3391 }
4537 3392
4538 3393 /**
4539 - * Some back end fields allow privileged users to add scripts.
3394 + * Some back end fields allow privleged users to add scripts.
4540 3395 * A site that uses the DISALLOW_UNFILTERED_HTML always remove scripts on echo.
4541 3396 *
4542 3397 * @since 5.0.13
4543 3398 *
4544 3399 * @param string $value
4545 - * @param array|string $allowed 'all' for everything included as defaults.
4546 - *
3400 + * @param array|string $allowed 'all' for everything included as defaults
4547 3401 * @return string
4548 3402 */
4549 3403 public static function maybe_kses( $value, $allowed = 'all' ) {
4550 3404 if ( self::should_never_allow_unfiltered_html() ) {
@@ -4553,69 +3407,19 @@
4553 3407 return $value;
4554 3408 }
4555 3409
4556 3410 /**
4557 - * Check if an option attribute used in an [input] shortcode is safe.
3411 + * @since 5.0.16
4558 3412 *
4559 - * @since 6.11.2
4560 - *
4561 - * @param string $key
4562 - * @param string $context Either 'display' or 'update'. On update, we want to allow a few keys that are never displayed.
4563 - *
4564 3413 * @return bool
4565 3414 */
4566 - public static function input_key_is_safe( $key, $context = 'display' ) {
4567 - if ( 'update' === $context && in_array( $key, array( 'opt', 'label' ), true ) ) {
4568 - $safe = true;
4569 - } elseif ( 0 === strpos( $key, 'data-' ) ) {
4570 - // Allow all data attributes.
4571 - $safe = true;
4572 - } elseif ( 0 === strpos( $key, 'aria-' ) ) {
4573 - // Allow all aria attributes.
4574 - $safe = true;
4575 - } else {
4576 - $safe_keys = array(
4577 - 'class',
4578 - 'required',
4579 - 'title',
4580 - 'placeholder',
4581 - 'value',
4582 - 'readonly',
4583 - 'disabled',
4584 - 'size',
4585 - 'maxlength',
4586 - 'min',
4587 - 'max',
4588 - 'pattern',
4589 - 'step',
4590 - 'autofocus',
4591 - 'width',
4592 - 'height',
4593 - 'autocomplete',
4594 - 'tabindex',
4595 - 'role',
4596 - 'style',
4597 - );
4598 - $safe = in_array( $key, $safe_keys, true );
4599 - }//end if
4600 -
4601 - /**
4602 - * Filter the $safe value so additional keys can be allowed or disallowed.
4603 - *
4604 - * @since 6.11.2
4605 - *
4606 - * @param bool $safe True if the key is considered safe.
4607 - * @param string $key
4608 - * @param string $context Either 'display' or 'update'.
4609 - */
4610 - return (bool) apply_filters( 'frm_input_key_is_safe', $safe, $key, $context );
3415 + public static function show_landing_pages() {
3416 + return self::show_new_feature( 'landing' );
4611 3417 }
4612 3418
4613 3419 /**
4614 3420 * @since 5.0.16
4615 3421 *
4616 - * @param string $medium
4617 - *
4618 3422 * @return array
4619 3423 */
4620 3424 public static function get_landing_page_upgrade_data_params( $medium = 'landing' ) {
4621 3425 $params = array(
@@ -4622,9 +3426,8 @@
4622 3426 'medium' => $medium,
4623 3427 'upgrade' => __( 'Form Landing Pages', 'formidable' ),
4624 3428 'message' => __( 'Easily manage a landing page for your form. Upgrade to get form landing pages.', 'formidable' ),
4625 3429 'screenshot' => 'landing.png',
4626 - 'learn-more' => self::get_doc_url( 'landing-page-forms', 'form-landing-page-settings', false ),
4627 3430 );
4628 3431 return self::get_upgrade_data_params( 'landing', $params );
4629 3432 }
4630 3433
@@ -4630,10 +3433,20 @@
4630 3433
4631 3434 /**
4632 3435 * @since 5.0.17
4633 3436 *
4634 - * @param string $feature
3437 + * @param string $plugin
3438 + * @return string|false
3439 + */
3440 + private static function get_plan_required( $plugin ) {
3441 + $link = FrmAddonsController::install_link( $plugin );
3442 + return FrmFormsHelper::get_plan_required( $link );
3443 + }
3444 +
3445 + /**
3446 + * @since 5.0.17
4635 3447 *
3448 + * @param string
4636 3449 * @return bool
4637 3450 */
4638 3451 public static function show_new_feature( $feature ) {
4639 3452 $link = FrmAddonsController::install_link( $feature );
@@ -4640,21 +3453,16 @@
4640 3453 return array_key_exists( 'status', $link ) || array_key_exists( 'class', $link );
4641 3454 }
4642 3455
4643 3456 /**
4644 - * Enhances upgrade data parameters with installation link and plan requirement information.
4645 - *
4646 3457 * @since 5.0.17
4647 3458 *
4648 - * @param string $plugin The plugin slug to get installation data for.
4649 - * @param array $params Initial parameters for the upgrade data.
4650 - * @param bool $detailed Whether to include detailed information.
4651 - *
4652 - * @return array Modified parameters with installation data.
3459 + * @param string $plugin
3460 + * @param array $params
3461 + * @return array
4653 3462 */
4654 - public static function get_upgrade_data_params( $plugin, $params, $detailed = false ) {
3463 + public static function get_upgrade_data_params( $plugin, $params ) {
4655 3464 $link = FrmAddonsController::install_link( $plugin );
4656 -
4657 3465 if ( ! $link ) {
4658 3466 return $params;
4659 3467 }
4660 3468
@@ -4660,20 +3468,15 @@
4660 3468
4661 3469 if ( ! empty( $link['url'] ) && self::pro_is_installed() ) {
4662 3470 $params['oneclick'] = json_encode( $link );
4663 3471 unset( $params['message'] );
4664 -
4665 3472 if ( ! isset( $params['medium'] ) ) {
4666 3473 $params['medium'] = $plugin;
4667 3474 }
4668 3475 } else {
4669 - $params['requires'] = $params['requires'] ?? FrmFormsHelper::get_plan_required( $link );
3476 + $params['requires'] = FrmFormsHelper::get_plan_required( $link );
4670 3477 }
4671 3478
4672 - if ( $detailed ) {
4673 - $params['plugin-status'] = $link['status'] ?? '';
4674 - }
4675 -
4676 3479 return $params;
4677 3480 }
4678 3481
4679 3482 /**
@@ -4682,9 +3485,8 @@
4682 3485 *
4683 3486 * @since 5.0.17
4684 3487 *
4685 3488 * @param string $text
4686 - *
4687 3489 * @return bool
4688 3490 */
4689 3491 public static function ctype_xdigit( $text ) {
4690 3492 if ( function_exists( 'ctype_xdigit' ) ) {
@@ -4699,9 +3501,8 @@
4699 3501 * @since 5.2.01
4700 3502 */
4701 3503 public static function set_current_screen_and_hook_suffix() {
4702 3504 global $hook_suffix;
4703 -
4704 3505 if ( is_null( $hook_suffix ) ) {
4705 3506 // $hook_suffix gets used in substr so make sure it's not null. PHP 8.1 deprecates null in substr.
4706 3507 $hook_suffix = ''; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
4707 3508 }
@@ -4718,9 +3519,9 @@
4718 3519 public static function show_pill_text( $text = null ) {
4719 3520 if ( null === $text ) {
4720 3521 $text = __( 'NEW', 'formidable' );
4721 3522 }
4722 - echo '<span class="frm-meta-tag frm-new-pill">' . esc_html( $text ) . '</span>';
3523 + echo '<span class="frm-new-pill">' . esc_html( $text ) . '</span>';
4723 3524 }
4724 3525
4725 3526 /**
4726 3527 * Count the number of decimals digits.
@@ -4727,10 +3528,9 @@
4727 3528 *
4728 3529 * @since 5.2.07
4729 3530 *
4730 3531 * @param mixed $num Number.
4731 - *
4732 - * @return false|int Returns `false` if the passed parameter is not number.
3532 + * @return int|false Returns `false` if the passed parameter is not number.
4733 3533 */
4734 3534 public static function count_decimals( $num ) {
4735 3535 if ( ! is_numeric( $num ) ) {
4736 3536 return false;
@@ -4737,9 +3537,8 @@
4737 3537 }
4738 3538
4739 3539 $num = (string) $num;
4740 3540 $parts = explode( '.', $num );
4741 -
4742 3541 if ( 1 === count( $parts ) ) {
4743 3542 return 0;
4744 3543 }
4745 3544
@@ -4762,9 +3561,9 @@
4762 3561 }
4763 3562
4764 3563 add_filter(
4765 3564 'option_gmt_offset',
4766 - function ( $offset ) {
3565 + function( $offset ) {
4767 3566 if ( ! is_string( $offset ) || is_numeric( $offset ) ) {
4768 3567 // Leave a valid value alone.
4769 3568 return $offset;
4770 3569 }
@@ -4814,271 +3613,221 @@
4814 3613 return get_plugins();
4815 3614 }
4816 3615
4817 3616 /**
4818 - * Make sure that the file we're trying to load is in fact the expected file type, and that it's coming from our S3 bucket.
4819 - * This is to make sure that the URL can't be exploited for a SSRF attack.
4820 - *
4821 - * @since 5.5.5
4822 - *
4823 - * @param string $url
4824 - * @param string $expected_extension
4825 - *
4826 - * @return bool
3617 + * @since 4.08
3618 + * @deprecated 4.09.01
4827 3619 */
4828 - public static function validate_url_is_in_s3_bucket( $url, $expected_extension ) {
4829 - $file_is_in_expected_s3_bucket = 0 === strpos( $url, 'https://s3.amazonaws.com/fp.strategy11.com' );
4830 -
4831 - if ( ! $file_is_in_expected_s3_bucket ) {
4832 - return false;
3620 + public static function expiring_message() {
3621 + _deprecated_function( __METHOD__, '4.09.01', 'FrmProAddonsController::expiring_message' );
3622 + if ( is_callable( 'FrmProAddonsController::expiring_message' ) ) {
3623 + FrmProAddonsController::expiring_message();
4833 3624 }
3625 + }
4834 3626
4835 - $parsed = parse_url( $url );
3627 + /**
3628 + * Use the WP 4.7 wp_doing_ajax function
3629 + *
3630 + * @since 2.05.07
3631 + * @deprecated 4.04.04
3632 + */
3633 + public static function wp_doing_ajax() {
3634 + _deprecated_function( __METHOD__, '4.04.04', 'wp_doing_ajax' );
3635 + return wp_doing_ajax();
3636 + }
4836 3637
4837 - if ( ! is_array( $parsed ) ) {
4838 - // URL is malformed.
4839 - return false;
4840 - }
4841 -
4842 - $path = $parsed['path'];
4843 - $ext = pathinfo( $path, PATHINFO_EXTENSION );
4844 -
4845 - if ( $expected_extension !== $ext ) {
4846 - // The URL isn't to an XML file.
4847 - return false;
4848 - }
4849 -
4850 - return true;
3638 + /**
3639 + * @deprecated 4.0
3640 + */
3641 + public static function insert_opt_html( $args ) {
3642 + _deprecated_function( __METHOD__, '4.0', 'FrmFormsHelper::insert_opt_html' );
3643 + FrmFormsHelper::insert_opt_html( $args );
4851 3644 }
4852 3645
4853 3646 /**
4854 - * Display a dismissable warning message and save its dismissal state.
3647 + * Used to filter shortcode in text widgets
4855 3648 *
4856 - * @since 6.3
4857 - *
4858 - * @param string $message The warning message to display.
4859 - * @param string $option The unique identifier for the dismissal state of the message and the WP Ajax action.
4860 - *
4861 - * @return void
3649 + * @deprecated 2.5.4
3650 + * @codeCoverageIgnore
4862 3651 */
4863 - public static function add_dismissable_warning_message( $message = '', $option = '' ) {
4864 - if ( ! $message || ! $option ) {
4865 - return;
4866 - }
3652 + public static function widget_text_filter_callback( $matches ) {
3653 + return FrmDeprecated::widget_text_filter_callback( $matches );
3654 + }
4867 3655
4868 - $ajax_callback = function () use ( $option ) {
4869 - self::dismiss_warning_message( $option );
4870 - };
4871 -
4872 - // We're handling JS codes with `doJsonPost` and it adds 'frm_' to the beginning of the action.
4873 - // To prevent any issues, we add 'frm_' from the beginning of the action.
4874 - add_action( 'wp_ajax_frm_' . $option, $ajax_callback );
4875 -
4876 - add_filter(
4877 - 'frm_message_list',
4878 - function ( $show_messages ) use ( $message, $option ) {
4879 - if ( get_option( $option, false ) ) {
4880 - return $show_messages;
4881 - }
4882 -
4883 - $dismiss_icon = self::icon_by_class(
4884 - 'frmfont frm_close_icon',
4885 - array(
4886 - 'aria-label' => _x( 'Dismiss', 'warning message: close icon label', 'formidable' ),
4887 - 'echo' => false,
4888 - )
4889 - );
4890 -
4891 - $show_messages[] = $message;
4892 - $show_messages[] = '<span class="frm-warning-dismiss frmsvg" data-action="' . esc_attr( $option ) . '">' . $dismiss_icon . '</span>';
4893 -
4894 - return $show_messages;
4895 - }
4896 - );
3656 + /**
3657 + * @deprecated 3.01
3658 + * @codeCoverageIgnore
3659 + */
3660 + public static function sanitize_array( &$values ) {
3661 + FrmDeprecated::sanitize_array( $values );
4897 3662 }
4898 3663
4899 3664 /**
4900 - * Dismiss a warning message and update the dismissal state.
3665 + * @param array $settings
3666 + * @param string $group
4901 3667 *
4902 - * @since 6.3
4903 - *
4904 - * @param string $option The unique identifier for the dismissal state of the message.
4905 - *
4906 - * @return void
3668 + * @since 2.0.6
3669 + * @deprecated 2.05.06
3670 + * @codeCoverageIgnore
4907 3671 */
4908 - public static function dismiss_warning_message( $option = '' ) {
4909 - self::permission_check( 'frm_change_settings' );
4910 - check_ajax_referer( 'frm_ajax', 'nonce' );
3672 + public static function save_settings( $settings, $group ) {
3673 + return FrmDeprecated::save_settings( $settings, $group );
3674 + }
4911 3675
4912 - if ( $option ) {
4913 - update_option( $option, true, 'no' );
4914 - }
4915 -
4916 - wp_send_json_success();
3676 + /**
3677 + * @since 2.0.4
3678 + * @deprecated 2.05.06
3679 + * @codeCoverageIgnore
3680 + */
3681 + public static function save_json_post( $settings ) {
3682 + return FrmDeprecated::save_json_post( $settings );
4917 3683 }
4918 3684
4919 3685 /**
4920 - * Lite license copy.
4921 - * Used in FrmDashboardController & FrmSettingsController
3686 + * @since 2.0
3687 + * @deprecated 2.05.06
3688 + * @codeCoverageIgnore
4922 3689 *
4923 - * @since 6.8
3690 + * @param string $cache_key The unique name for this cache
3691 + * @param string $group The name of the cache group
3692 + * @param string $query If blank, don't run a db call
3693 + * @param string $type The wpdb function to use with this query
4924 3694 *
4925 - * @return string
3695 + * @return mixed $results The cache or query results
4926 3696 */
4927 - public static function copy_for_lite_license() {
4928 - $message = __( 'You\'re using Formidable Forms Lite - no license needed. Enjoy!', 'formidable' ) . ' 🙂';
3697 + public static function check_cache( $cache_key, $group = '', $query = '', $type = 'get_var', $time = 300 ) {
3698 + return FrmDeprecated::check_cache( $cache_key, $group, $query, $type, $time );
3699 + }
4929 3700
4930 - return apply_filters( 'frm_license_type_text', $message );
3701 + /**
3702 + * @deprecated 2.05.06
3703 + * @codeCoverageIgnore
3704 + */
3705 + public static function set_cache( $cache_key, $results, $group = '', $time = 300 ) {
3706 + return FrmDeprecated::set_cache( $cache_key, $results, $group, $time );
4931 3707 }
4932 3708
4933 3709 /**
4934 - * Removes scripts that are unnecessarily loaded across the pages!
4935 - *
4936 - * @since 6.9
4937 - *
4938 - * @return void
3710 + * @deprecated 2.05.06
3711 + * @codeCoverageIgnore
4939 3712 */
4940 - public static function dequeue_extra_global_scripts() {
4941 - wp_dequeue_script( 'frm-surveys-admin' );
4942 - wp_dequeue_script( 'frm-quizzes-form-action' );
3713 + public static function add_key_to_group_cache( $key, $group ) {
3714 + FrmDeprecated::add_key_to_group_cache( $key, $group );
4943 3715 }
4944 3716
4945 3717 /**
4946 - * Shows tooltip icon.
4947 - *
4948 - * @since 6.12
4949 - *
4950 - * @param string $tooltip_text Tooltip text.
4951 - * @param array $atts Tooltip wrapper HTML attributes.
4952 - *
4953 - * @return void
3718 + * @deprecated 2.05.06
3719 + * @codeCoverageIgnore
4954 3720 */
4955 - public static function tooltip_icon( $tooltip_text, $atts = array() ) {
4956 - $atts['title'] = $tooltip_text;
3721 + public static function get_group_cached_keys( $group ) {
3722 + return FrmDeprecated::get_group_cached_keys( $group );
3723 + }
4957 3724
4958 - if ( isset( $atts['class'] ) ) {
4959 - $atts['class'] .= ' frm_help';
4960 - } else {
4961 - $atts['class'] = 'frm_help';
4962 - }
4963 - ?>
4964 - <span <?php self::array_to_html_params( $atts, true ); ?>>
4965 - <?php self::icon_by_class( 'frmfont frm_tooltip_icon' ); ?>
4966 - </span>
4967 - <?php
3725 + /**
3726 + * @since 2.0
3727 + * @deprecated 2.05.06
3728 + * @codeCoverageIgnore
3729 + * @return mixed The cached value or false
3730 + */
3731 + public static function check_cache_and_transient( $cache_key ) {
3732 + return FrmDeprecated::check_cache( $cache_key );
4968 3733 }
4969 3734
4970 3735 /**
4971 - * Prints errors for settings in onboarding wizard or template settings.
3736 + * @since 2.0
3737 + * @deprecated 2.05.06
3738 + * @codeCoverageIgnore
4972 3739 *
4973 - * @since 6.15
4974 - *
4975 - * @param array $args Args.
4976 - *
4977 - * @return void
3740 + * @param string $cache_key
4978 3741 */
4979 - public static function print_setting_error( $args ) {
4980 - $args = wp_parse_args(
4981 - $args,
4982 - array(
4983 - 'id' => '',
4984 - 'errors' => array(),
4985 - 'class' => '',
4986 - )
4987 - );
4988 -
4989 - $args['class'] .= ' frm-validation-error frm-mt-xs frm_hidden';
4990 - ?>
4991 - <span id="<?php echo esc_attr( $args['id'] ); ?>" class="<?php echo esc_attr( $args['class'] ); ?>">
4992 - <?php
4993 - if ( is_array( $args['errors'] ) ) {
4994 - foreach ( $args['errors'] as $key => $msg ) {
4995 - ?>
4996 - <span frm-error="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( $msg ); ?></span>
4997 - <?php
4998 - }
4999 - } else {
5000 - echo '<span>' . esc_html( $args['errors'] ) . '</span>';
5001 - }
5002 - ?>
5003 - </span>
5004 - <?php
3742 + public static function delete_cache_and_transient( $cache_key, $group = 'default' ) {
3743 + FrmDeprecated::delete_cache_and_transient( $cache_key, $group );
5005 3744 }
5006 3745
5007 3746 /**
5008 - * Check if GDPR is enabled.
3747 + * @since 2.0
3748 + * @deprecated 2.05.06
3749 + * @codeCoverageIgnore
5009 3750 *
5010 - * @since 6.19
5011 - *
5012 - * @return bool
3751 + * @param string $group The name of the cache group
5013 3752 */
5014 - public static function is_gdpr_enabled() {
5015 - $frm_settings = self::get_settings();
5016 - return $frm_settings->enable_gdpr || $frm_settings->no_ips || $frm_settings->custom_header_ip || $frm_settings->no_gdpr_cookies;
3753 + public static function cache_delete_group( $group ) {
3754 + FrmDeprecated::cache_delete_group( $group );
5017 3755 }
5018 3756
5019 3757 /**
5020 - * Check if GDPR cookies are disabled.
3758 + * @since 1.07.10
3759 + * @deprecated 2.05.06
3760 + * @codeCoverageIgnore
5021 3761 *
5022 - * @since 6.19
3762 + * @param string $term The value to escape
5023 3763 *
5024 - * @return bool
3764 + * @return string The escaped value
5025 3765 */
5026 - public static function no_gdpr_cookies() {
5027 - $frm_settings = self::get_settings();
5028 - return $frm_settings->enable_gdpr && $frm_settings->no_gdpr_cookies;
3766 + public static function esc_like( $term ) {
3767 + return FrmDeprecated::esc_like( $term );
5029 3768 }
5030 3769
5031 3770 /**
5032 - * Check if a string is valid UTF-8.
3771 + * @param string $order_query
5033 3772 *
5034 - * @since 6.24
5035 - *
5036 - * @param string $string The string to check.
5037 - *
5038 - * @return bool
3773 + * @deprecated 2.05.06
3774 + * @codeCoverageIgnore
5039 3775 */
5040 - public static function is_valid_utf8( $string ) {
5041 - // wp_is_valid_utf8 is added in WP 6.9.
5042 - if ( function_exists( 'wp_is_valid_utf8' ) ) {
5043 - return wp_is_valid_utf8( $string );
5044 - }
3776 + public static function esc_order( $order_query ) {
3777 + return FrmDeprecated::esc_order( $order_query );
3778 + }
5045 3779
5046 - // As of WP 6.9, seems_utf8 is deprecated.
5047 - if ( function_exists( 'seems_utf8' ) ) {
5048 - return seems_utf8( $string );
5049 - }
5050 - return false;
3780 + /**
3781 + * @deprecated 2.05.06
3782 + * @codeCoverageIgnore
3783 + */
3784 + public static function esc_order_by( &$order_by ) {
3785 + FrmDeprecated::esc_order_by( $order_by );
5051 3786 }
5052 3787
5053 3788 /**
5054 - * Get a documentation URL with UTM parameters and affiliate tracking.
3789 + * @param string $limit
5055 3790 *
5056 - * @since 6.26
5057 - *
5058 - * @param string $path The relative path to append to the base URL.
5059 - * @param string $campaign The campaign to use for UTM parameters.
5060 - * @param bool $add_kb_base Whether to prepend 'knowledgebase/' to the path. Default true.
5061 - *
5062 - * @return string The processed URL with UTM parameters and affiliate tracking.
3791 + * @deprecated 2.05.06
3792 + * @codeCoverageIgnore
5063 3793 */
5064 - public static function get_doc_url( $path, $campaign, $add_kb_base = true ) {
5065 - $path = trim( $path, '/' );
3794 + public static function esc_limit( $limit ) {
3795 + return FrmDeprecated::esc_limit( $limit );
3796 + }
5066 3797
5067 - if ( $add_kb_base ) {
5068 - $path = 'knowledgebase/' . $path;
5069 - }
3798 + /**
3799 + * @since 2.0
3800 + * @deprecated 2.05.06
3801 + * @codeCoverageIgnore
3802 + */
3803 + public static function prepare_array_values( $array, $type = '%s' ) {
3804 + return FrmDeprecated::prepare_array_values( $array, $type );
3805 + }
5070 3806
5071 - return self::maybe_add_missing_utm( 'https://formidableforms.com/' . $path, array( 'campaign' => $campaign ) );
3807 + /**
3808 + * @deprecated 2.05.06
3809 + * @codeCoverageIgnore
3810 + */
3811 + public static function prepend_and_or_where( $starts_with = ' WHERE ', $where = '' ) {
3812 + return FrmDeprecated::prepend_and_or_where( $starts_with, $where );
5072 3813 }
5073 3814
5074 3815 /**
5075 - * @since 5.0.16
5076 - * @deprecated 6.26
3816 + * @since 2.0
3817 + * @deprecated 5.0.13
5077 3818 *
5078 - * @return bool
3819 + * @return string The base Google APIS url for the current version of jQuery UI
5079 3820 */
5080 - public static function show_landing_pages() {
5081 - _deprecated_function( __METHOD__, '6.26' );
5082 - return true;
3821 + public static function jquery_ui_base_url() {
3822 + _deprecated_function( __FUNCTION__, '5.0.13', 'FrmProAppHelper::jquery_ui_base_url' );
3823 + return is_callable( 'FrmProAppHelper::jquery_ui_base_url' ) ? FrmProAppHelper::jquery_ui_base_url() : '';
3824 + }
3825 +
3826 + /**
3827 + * @since 4.07
3828 + * @deprecated x.x
3829 + */
3830 + public static function renewal_message() {
3831 + _deprecated_function( __METHOD__, 'x.x', 'FrmProAddonsController::renewal_message' );
5083 3832 }
5084 3833 }