| @@ -1,0 +1,615 @@ | ||
| 1 | +<?php | |
| 2 | +/* | |
| 3 | + * License: GPLv3 | |
| 4 | + * License URI: https://www.gnu.org/licenses/gpl.txt | |
| 5 | + * Copyright 2012-2026 Jean-Sebastien Morisset (https://wpsso.com/) | |
| 6 | + */ | |
| 7 | + | |
| 8 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 9 | + | |
| 10 | + die( 'These aren\'t the droids you\'re looking for.' ); | |
| 11 | +} | |
| 12 | + | |
| 13 | +if ( ! defined( 'WPSSO_PLUGINDIR' ) ) { | |
| 14 | + | |
| 15 | + die( 'Do. Or do not. There is no try.' ); | |
| 16 | +} | |
| 17 | + | |
| 18 | +if ( ! class_exists( 'WpssoUtilInline' ) ) { | |
| 19 | + | |
| 20 | + class WpssoUtilInline { | |
| 21 | + | |
| 22 | + private $p; // Wpsso class object. | |
| 23 | + private $u; // WpssoUtil class object. | |
| 24 | + | |
| 25 | + /* | |
| 26 | + * Instantiated by WpssoUtil->__construct(). | |
| 27 | + */ | |
| 28 | + public function __construct( &$plugin, &$util ) { | |
| 29 | + | |
| 30 | + $this->p =& $plugin; | |
| 31 | + $this->u =& $util; | |
| 32 | + | |
| 33 | + if ( $this->p->debug->enabled ) { | |
| 34 | + | |
| 35 | + $this->p->debug->mark(); | |
| 36 | + } | |
| 37 | + } | |
| 38 | + | |
| 39 | + /* | |
| 40 | + * Replace inline variables in the subject text. | |
| 41 | + * | |
| 42 | + * $atts can be an associative array with additional information ('canonical_url', 'canonical_short_url', 'add_page', etc.). | |
| 43 | + * | |
| 44 | + * See WpssoPage->get_title(). | |
| 45 | + * See WpssoPage->get_description(). | |
| 46 | + */ | |
| 47 | + public function replace_variables( $value, $mod = false, array $atts = array() ) { | |
| 48 | + | |
| 49 | + static $local_recursion = 0; | |
| 50 | + | |
| 51 | + if ( 0 === $local_recursion ) { // Do not log recursions. | |
| 52 | + | |
| 53 | + if ( $this->p->debug->enabled ) { | |
| 54 | + | |
| 55 | + $this->p->debug->mark(); | |
| 56 | + } | |
| 57 | + | |
| 58 | + } elseif ( $local_recursion > 32 ) { // Just in case. | |
| 59 | + | |
| 60 | + return $value; | |
| 61 | + | |
| 62 | + } | |
| 63 | + | |
| 64 | + if ( is_array( $value ) ) { | |
| 65 | + | |
| 66 | + /* | |
| 67 | + * The $mod array argument is preferred but not required. | |
| 68 | + * | |
| 69 | + * $mod = true | false | post_id | $mod array | |
| 70 | + */ | |
| 71 | + if ( ! is_array( $mod ) ) { | |
| 72 | + | |
| 73 | + if ( $this->p->debug->enabled ) { | |
| 74 | + | |
| 75 | + $this->p->debug->log( 'optional call to WpssoPage->get_mod()' ); | |
| 76 | + } | |
| 77 | + | |
| 78 | + $mod = $this->p->page->get_mod( $mod ); | |
| 79 | + } | |
| 80 | + | |
| 81 | + foreach ( $value as $key => $el ) { | |
| 82 | + | |
| 83 | + $local_recursion++; | |
| 84 | + | |
| 85 | + $value[ $key ] = $this->replace_variables( $el, $mod, $atts ); | |
| 86 | + | |
| 87 | + $local_recursion--; | |
| 88 | + } | |
| 89 | + | |
| 90 | + return $value; | |
| 91 | + | |
| 92 | + } elseif ( ! is_string( $value ) ) { // Just in case - accept only arrays and strings. | |
| 93 | + | |
| 94 | + return $value; | |
| 95 | + | |
| 96 | + } elseif ( false === strpos( $value, '%%' ) ) { // No inline variable. | |
| 97 | + | |
| 98 | + return $value; | |
| 99 | + } | |
| 100 | + | |
| 101 | + /* | |
| 102 | + * The $mod array argument is preferred but not required. | |
| 103 | + * | |
| 104 | + * $mod = true | false | post_id | $mod array | |
| 105 | + */ | |
| 106 | + if ( ! is_array( $mod ) ) { | |
| 107 | + | |
| 108 | + if ( $this->p->debug->enabled ) { | |
| 109 | + | |
| 110 | + $this->p->debug->log( 'optional call to WpssoPage->get_mod()' ); | |
| 111 | + } | |
| 112 | + | |
| 113 | + $mod = $this->p->page->get_mod( $mod ); | |
| 114 | + } | |
| 115 | + | |
| 116 | + /* | |
| 117 | + * Use a callback to get the inline variable values we need, as we need them. | |
| 118 | + * | |
| 119 | + * See https://www.php.net/manual/en/function.preg-replace-callback.php. | |
| 120 | + */ | |
| 121 | + $callback = function( $matches ) use ( $mod, $atts ) { | |
| 122 | + | |
| 123 | + return $this->replace_callback( $matches, $mod, $atts ); | |
| 124 | + }; | |
| 125 | + | |
| 126 | + static $local_depth = 0; | |
| 127 | + | |
| 128 | + while ( ++$local_depth <= 5 && false !== strpos( $value, '%%' ) ) { | |
| 129 | + | |
| 130 | + if ( $this->p->debug->enabled ) { | |
| 131 | + | |
| 132 | + $this->p->debug->log( 'preg_replace_callback() for value = ' . $value ); | |
| 133 | + } | |
| 134 | + | |
| 135 | + $value = preg_replace_callback( '/%%([^%]+)%%/', $callback, $value ); | |
| 136 | + } | |
| 137 | + | |
| 138 | + $local_depth = 0; | |
| 139 | + | |
| 140 | + return $value; | |
| 141 | + } | |
| 142 | + | |
| 143 | + private function replace_callback( array $matches, array $mod, array $atts ) { | |
| 144 | + | |
| 145 | + $varname = $matches[ 1 ]; | |
| 146 | + $ret_val = ''; | |
| 147 | + $url_enc = empty( $atts[ 'rawurlencode' ] ) ? false : true; | |
| 148 | + | |
| 149 | + /* | |
| 150 | + * Some inline variables and values may be passed in the $atts array, so check this array first. | |
| 151 | + */ | |
| 152 | + if ( isset( $atts[ $varname ] ) ) { | |
| 153 | + | |
| 154 | + return $url_enc ? rawurlencode( $atts[ $varname ] ) : $atts[ $varname ]; | |
| 155 | + } | |
| 156 | + | |
| 157 | + /* | |
| 158 | + * Use a local cache for values that will not change for this page load. | |
| 159 | + */ | |
| 160 | + static $local_cache = null; | |
| 161 | + | |
| 162 | + if ( null === $local_cache ) { | |
| 163 | + | |
| 164 | + $date_format = get_option( 'date_format' ); | |
| 165 | + $time_format = get_option( 'time_format' ); | |
| 166 | + $charset = get_bloginfo( $show = 'charset', $filter = 'raw' ); | |
| 167 | + | |
| 168 | + $local_cache = array( | |
| 169 | + 'def_title_sep' => html_entity_decode( $this->p->options[ 'og_title_sep' ], ENT_QUOTES, $charset ), | |
| 170 | + 'def_ellipsis' => html_entity_decode( $this->p->options[ 'og_ellipsis' ], ENT_QUOTES, $charset ), | |
| 171 | + 'date_format' => $date_format, | |
| 172 | + 'time_format' => $time_format, | |
| 173 | + 'currentdate' => date_i18n( $date_format ), | |
| 174 | + 'currenttime' => date_i18n( $time_format ), | |
| 175 | + 'currentday' => date_i18n( 'j' ), | |
| 176 | + 'currentmonth' => date_i18n( 'F' ), | |
| 177 | + 'currentyear' => date_i18n( 'Y' ), | |
| 178 | + ); | |
| 179 | + } | |
| 180 | + | |
| 181 | + if ( isset( $local_cache[ $varname ] ) ) { | |
| 182 | + | |
| 183 | + return $url_enc ? rawurlencode( $local_cache[ $varname ] ) : $local_cache[ $varname ]; | |
| 184 | + } | |
| 185 | + | |
| 186 | + /* | |
| 187 | + * Detect and prevent recursion, just in case. | |
| 188 | + */ | |
| 189 | + static $local_recursion = array(); | |
| 190 | + | |
| 191 | + if ( ! empty( $local_recursion[ $varname ] ) ) { // Recursion detected. | |
| 192 | + | |
| 193 | + return $ret_val; // Stop here. | |
| 194 | + } | |
| 195 | + | |
| 196 | + $local_recursion[ $varname ] = true; // Prevent recursion. | |
| 197 | + | |
| 198 | + if ( $this->p->debug->enabled ) { | |
| 199 | + | |
| 200 | + $this->p->debug->log( 'getting the %%' . $varname . '%% value' ); | |
| 201 | + } | |
| 202 | + | |
| 203 | + $add_page = isset( $atts[ 'add_page' ] ) ? $atts[ 'add_page' ] : false; | |
| 204 | + $title_sep = isset( $atts[ 'title_sep' ] ) ? $atts[ 'title_sep' ] : $local_cache[ 'def_title_sep' ]; | |
| 205 | + | |
| 206 | + if ( 0 === strpos( $varname, 'post' ) ) { // The inline variable includes 'post' in its name. | |
| 207 | + | |
| 208 | + if ( $mod[ 'is_post' ] ) { // Just in case. | |
| 209 | + | |
| 210 | + switch ( $varname ) { | |
| 211 | + | |
| 212 | + case 'post_date': | |
| 213 | + | |
| 214 | + if ( ! empty( $mod[ 'post_time' ] ) ) { | |
| 215 | + | |
| 216 | + $ret_val = mysql2date( $local_cache[ 'date_format' ], $mod[ 'post_time' ] ); | |
| 217 | + } | |
| 218 | + | |
| 219 | + break; | |
| 220 | + | |
| 221 | + case 'post_description': // Used by AIOSEOP. | |
| 222 | + | |
| 223 | + $ret_val = $this->p->page->get_the_description( $mod ); | |
| 224 | + | |
| 225 | + break; | |
| 226 | + | |
| 227 | + case 'post_modified': | |
| 228 | + case 'post_modified_date': | |
| 229 | + | |
| 230 | + if ( ! empty( $mod[ 'post_modified_time' ] ) ) { | |
| 231 | + | |
| 232 | + $ret_val = mysql2date( $local_cache[ 'date_format' ], $mod[ 'post_modified_time' ] ); | |
| 233 | + } | |
| 234 | + | |
| 235 | + break; | |
| 236 | + | |
| 237 | + case 'post_primary_tax_slug': | |
| 238 | + | |
| 239 | + $ret_val = $mod[ 'post_primary_tax_slug' ]; | |
| 240 | + | |
| 241 | + break; | |
| 242 | + | |
| 243 | + case 'post_title': // Used by AIOSEOP. | |
| 244 | + | |
| 245 | + $ret_val = $this->p->page->get_the_title( $mod, $title_sep ); | |
| 246 | + | |
| 247 | + break; | |
| 248 | + } | |
| 249 | + } | |
| 250 | + | |
| 251 | + } elseif ( 0 === strpos( $varname, 'term' ) ) { // The inline variable includes 'term' in its name. | |
| 252 | + | |
| 253 | + if ( $mod[ 'is_term' ] ) { // Just in case. | |
| 254 | + | |
| 255 | + switch ( $varname ) { | |
| 256 | + | |
| 257 | + case 'term': | |
| 258 | + case 'term_name': | |
| 259 | + | |
| 260 | + $term_obj = $this->p->term->get_mod_wp_object( $mod ); | |
| 261 | + | |
| 262 | + $ret_val = $term_obj->name; | |
| 263 | + | |
| 264 | + break; | |
| 265 | + | |
| 266 | + case 'term_description': // Used by AIOSEOP, Rank Math, and Yoast SEO. | |
| 267 | + | |
| 268 | + $ret_val = $this->p->page->get_the_description( $mod ); | |
| 269 | + | |
| 270 | + break; | |
| 271 | + | |
| 272 | + case 'term_tax_single': | |
| 273 | + | |
| 274 | + $ret_val = $mod[ 'tax_label_single' ]; | |
| 275 | + | |
| 276 | + break; | |
| 277 | + | |
| 278 | + case 'term_tax_single_lower': | |
| 279 | + | |
| 280 | + $ret_val = mb_strtolower( $mod[ 'tax_label_single' ] ); | |
| 281 | + | |
| 282 | + break; | |
| 283 | + | |
| 284 | + case 'term_hierarchy': // Used by Yoast SEO. | |
| 285 | + | |
| 286 | + /* | |
| 287 | + * Includes parent names in the term title if the $title_sep value is not empty. | |
| 288 | + * | |
| 289 | + * Use $title_sep = false to avoid adding term parent names in the term title. | |
| 290 | + */ | |
| 291 | + $term_obj = $this->p->term->get_mod_wp_object( $mod ); | |
| 292 | + | |
| 293 | + $ret_val = $this->p->page->get_term_title( $term_obj, null ); | |
| 294 | + | |
| 295 | + break; | |
| 296 | + | |
| 297 | + case 'term_title': // Used by Yoast SEO. | |
| 298 | + | |
| 299 | + /* | |
| 300 | + * Includes parent names in the term title if the $title_sep value is not empty. | |
| 301 | + * | |
| 302 | + * Use $title_sep = false to avoid adding term parent names in the term title. | |
| 303 | + */ | |
| 304 | + $term_obj = $this->p->term->get_mod_wp_object( $mod ); | |
| 305 | + | |
| 306 | + $ret_val = $this->p->page->get_term_title( $term_obj, false ); | |
| 307 | + | |
| 308 | + break; | |
| 309 | + } | |
| 310 | + } | |
| 311 | + | |
| 312 | + } elseif ( 0 === strpos( $varname, 'cf_' ) ) { // The inline variable includes 'cf_' in its name. | |
| 313 | + | |
| 314 | + if ( $meta_key = substr( $varname, 3 ) ) { // Just in case. | |
| 315 | + | |
| 316 | + if ( ! empty( $mod[ 'obj' ] ) && $mod[ 'id' ] ) { // Just in case. | |
| 317 | + | |
| 318 | + $ret_val = $mod[ 'obj' ]->get_meta( $mod[ 'id' ], $meta_key, $single = true ); | |
| 319 | + | |
| 320 | + if ( is_array( $ret_val ) ) { // Just in case. | |
| 321 | + | |
| 322 | + $ret_val = implode( $glue = ', ', $ret_val ); | |
| 323 | + } | |
| 324 | + } | |
| 325 | + } | |
| 326 | + | |
| 327 | + } else { | |
| 328 | + | |
| 329 | + switch ( $varname ) { | |
| 330 | + | |
| 331 | + case 'org_url': // Used by Rank Math. | |
| 332 | + case 'site_url': | |
| 333 | + | |
| 334 | + $ret_val = SucomUtilWP::get_home_url( $this->p->options, $mod ); | |
| 335 | + | |
| 336 | + break; | |
| 337 | + | |
| 338 | + case 'canonical_url': | |
| 339 | + | |
| 340 | + $ret_val = $this->u->get_canonical_url( $mod, $add_page ); | |
| 341 | + | |
| 342 | + break; | |
| 343 | + | |
| 344 | + case 'canonical_short_url': | |
| 345 | + | |
| 346 | + $ret_val = $this->u->get_canonical_short_url( $mod, $add_page ); | |
| 347 | + | |
| 348 | + break; | |
| 349 | + | |
| 350 | + case 'description': | |
| 351 | + case 'seo_description': // Used by Rank Math. | |
| 352 | + | |
| 353 | + $ret_val = $this->p->page->get_the_description( $mod ); | |
| 354 | + | |
| 355 | + break; | |
| 356 | + | |
| 357 | + case 'user_description': // Used by Rank Math. | |
| 358 | + | |
| 359 | + /* | |
| 360 | + * Returns the description for a user module or post author. | |
| 361 | + */ | |
| 362 | + $ret_val = $this->p->user->get_author_description( $mod ); | |
| 363 | + | |
| 364 | + break; | |
| 365 | + | |
| 366 | + case 'sharing_url': | |
| 367 | + | |
| 368 | + /* | |
| 369 | + * The $atts array may contain 'utm_medium', 'utm_source', 'utm_campaign', 'utm_content', and 'utm_term'. | |
| 370 | + */ | |
| 371 | + $ret_val = $this->u->get_sharing_url( $mod, $add_page, $atts ); | |
| 372 | + | |
| 373 | + break; | |
| 374 | + | |
| 375 | + case 'sharing_short_url': | |
| 376 | + case 'short_url': // Used by older WPSSO RRSSB templates. | |
| 377 | + | |
| 378 | + /* | |
| 379 | + * The $atts array may contain 'utm_medium', 'utm_source', 'utm_campaign', 'utm_content', and 'utm_term'. | |
| 380 | + */ | |
| 381 | + $ret_val = $this->u->get_sharing_short_url( $mod, $add_page, $atts ); | |
| 382 | + | |
| 383 | + break; | |
| 384 | + | |
| 385 | + case 'request_url': | |
| 386 | + | |
| 387 | + if ( is_admin() ) { | |
| 388 | + | |
| 389 | + $ret_val = $this->u->get_canonical_url( $mod, $add_page ); | |
| 390 | + | |
| 391 | + } else { | |
| 392 | + | |
| 393 | + $ret_val = SucomUtil::get_url( $remove_ignored_args = true ); // Uses a local cache. | |
| 394 | + | |
| 395 | + $ret_val = apply_filters( 'wpsso_server_request_url', $ret_val ); | |
| 396 | + } | |
| 397 | + | |
| 398 | + break; | |
| 399 | + | |
| 400 | + case 'org_name': // Used by Rank Math. | |
| 401 | + case 'sitename': | |
| 402 | + case 'sitetitle': // Used by SEOPress. | |
| 403 | + | |
| 404 | + $ret_val = SucomUtilWP::get_site_name( $this->p->options, $mod ); | |
| 405 | + | |
| 406 | + break; | |
| 407 | + | |
| 408 | + case 'sitealtname': | |
| 409 | + | |
| 410 | + $ret_val = SucomUtilWP::get_site_name_alt( $this->p->options, $mod ); | |
| 411 | + | |
| 412 | + break; | |
| 413 | + | |
| 414 | + case 'sitedesc': // Used by Rank Math. | |
| 415 | + case 'tagline': // Used by SEOPress. | |
| 416 | + | |
| 417 | + $ret_val = SucomUtilWP::get_site_description( $this->p->options, $mod ); | |
| 418 | + | |
| 419 | + break; | |
| 420 | + | |
| 421 | + case 'sep': | |
| 422 | + case 'separator_sa': // Used by AIOSEOP. | |
| 423 | + | |
| 424 | + $ret_val = $title_sep; | |
| 425 | + | |
| 426 | + break; | |
| 427 | + | |
| 428 | + case 'ellipsis': | |
| 429 | + | |
| 430 | + $ret_val = $local_cache[ 'def_ellipsis' ]; | |
| 431 | + | |
| 432 | + break; | |
| 433 | + | |
| 434 | + case 'title': | |
| 435 | + case 'seo_title': // Used by Rank Math. | |
| 436 | + | |
| 437 | + $ret_val = $this->p->page->get_the_title( $mod, $title_sep ); | |
| 438 | + | |
| 439 | + break; | |
| 440 | + | |
| 441 | + case 'parent_title': | |
| 442 | + | |
| 443 | + if ( $mod[ 'is_post' ] && $mod[ 'post_parent' ] ) { // Just in case. | |
| 444 | + | |
| 445 | + $parent_mod = $this->p->post->get_mod( $mod[ 'post_parent' ] ); | |
| 446 | + | |
| 447 | + $ret_val = $this->p->page->get_the_title( $parent_mod, $title_sep ); | |
| 448 | + } | |
| 449 | + | |
| 450 | + break; | |
| 451 | + | |
| 452 | + case 'author': | |
| 453 | + case 'author_name': | |
| 454 | + case 'name': // Used by Yoast SEO. | |
| 455 | + | |
| 456 | + /* | |
| 457 | + * Returns the display name for a user module, comment author, or post author. | |
| 458 | + */ | |
| 459 | + $ret_val = $this->p->user->get_author_name( $mod ); | |
| 460 | + | |
| 461 | + break; | |
| 462 | + | |
| 463 | + case 'page': | |
| 464 | + | |
| 465 | + $page_num = $this->u->get_page_number( $mod, $add_page ); | |
| 466 | + | |
| 467 | + if ( $page_num > 1 ) { | |
| 468 | + | |
| 469 | + $page_transl = __( 'Page %1$d of %2$d', 'wpsso' ); | |
| 470 | + | |
| 471 | + $ret_val = $title_sep . ' ' . sprintf( $page_transl, $page_num, $mod[ 'paged_total' ] ); | |
| 472 | + } | |
| 473 | + | |
| 474 | + break; | |
| 475 | + | |
| 476 | + case 'pagename': | |
| 477 | + | |
| 478 | + if ( isset( $mod[ 'query_vars' ][ 'pagename' ] ) ) { | |
| 479 | + | |
| 480 | + $ret_val = $mod[ 'query_vars' ][ 'pagename' ]; | |
| 481 | + } | |
| 482 | + | |
| 483 | + break; | |
| 484 | + | |
| 485 | + case 'pagenumber': | |
| 486 | + | |
| 487 | + $ret_val = $this->u->get_page_number( $mod, $add_page ); | |
| 488 | + | |
| 489 | + break; | |
| 490 | + | |
| 491 | + case 'pagetotal': | |
| 492 | + | |
| 493 | + $ret_val = $mod[ 'paged_total' ]; | |
| 494 | + | |
| 495 | + break; | |
| 496 | + | |
| 497 | + case 'date': // Used by Yoast SEO. | |
| 498 | + | |
| 499 | + if ( ! empty( $mod[ 'post_time' ] ) ) { | |
| 500 | + | |
| 501 | + $ret_val = mysql2date( $local_cache[ 'date_format' ], $mod[ 'post_time' ] ); | |
| 502 | + } | |
| 503 | + | |
| 504 | + break; | |
| 505 | + | |
| 506 | + case 'modified': // Used by Yoast SEO. | |
| 507 | + | |
| 508 | + if ( ! empty( $mod[ 'post_modified_time' ] ) ) { | |
| 509 | + | |
| 510 | + $ret_val = mysql2date( $local_cache[ 'date_format' ], $mod[ 'post_modified_time' ] ); | |
| 511 | + } | |
| 512 | + | |
| 513 | + break; | |
| 514 | + | |
| 515 | + case 'excerpt': | |
| 516 | + | |
| 517 | + if ( $mod[ 'is_post' ] ) { // Just in case. | |
| 518 | + | |
| 519 | + $ret_val = $this->p->page->get_the_excerpt( $mod ); | |
| 520 | + | |
| 521 | + if ( empty( $ret_val ) ) { | |
| 522 | + | |
| 523 | + $ret_val = wp_trim_excerpt( '', $mod[ 'id' ] ); | |
| 524 | + } | |
| 525 | + } | |
| 526 | + | |
| 527 | + break; | |
| 528 | + | |
| 529 | + case 'excerpt_only': | |
| 530 | + | |
| 531 | + if ( $mod[ 'is_post' ] ) { // Just in case. | |
| 532 | + | |
| 533 | + $ret_val = $this->p->page->get_the_excerpt( $mod ); | |
| 534 | + } | |
| 535 | + | |
| 536 | + break; | |
| 537 | + | |
| 538 | + case 'comment_author': | |
| 539 | + | |
| 540 | + $ret_val = $mod[ 'comment_author_name' ]; | |
| 541 | + | |
| 542 | + break; | |
| 543 | + | |
| 544 | + case 'comment_date': | |
| 545 | + | |
| 546 | + if ( ! empty( $mod[ 'comment_time' ] ) ) { | |
| 547 | + | |
| 548 | + $ret_val = mysql2date( $local_cache[ 'date_format' ], $mod[ 'comment_time' ] ); | |
| 549 | + } | |
| 550 | + | |
| 551 | + break; | |
| 552 | + | |
| 553 | + case 'query_search': | |
| 554 | + case 'search_keywords': // Used by SEOPress. | |
| 555 | + case 'search_query': // Used by Rank Math. | |
| 556 | + case 'searchphrase': // Used by Yoast SEO. | |
| 557 | + | |
| 558 | + if ( isset( $mod[ 'query_vars' ][ 's' ] ) ) { | |
| 559 | + | |
| 560 | + $ret_val = $mod[ 'query_vars' ][ 's' ]; | |
| 561 | + } | |
| 562 | + | |
| 563 | + break; | |
| 564 | + | |
| 565 | + case 'query_year': | |
| 566 | + | |
| 567 | + if ( isset( $mod[ 'query_vars' ][ 'year' ] ) ) { | |
| 568 | + | |
| 569 | + $ret_val = $mod[ 'query_vars' ][ 'year' ]; | |
| 570 | + | |
| 571 | + } elseif ( ! empty( $mod[ 'query_vars' ][ 'm' ] ) ) { | |
| 572 | + | |
| 573 | + $ret_val = substr( $mod[ 'query_vars' ][ 'm' ], 0, 4 ); | |
| 574 | + } | |
| 575 | + | |
| 576 | + break; | |
| 577 | + | |
| 578 | + case 'query_month': | |
| 579 | + case 'query_monthnum': | |
| 580 | + | |
| 581 | + if ( isset( $mod[ 'query_vars' ][ 'monthnum' ] ) ) { | |
| 582 | + | |
| 583 | + $ret_val = $mod[ 'query_vars' ][ 'monthnum' ]; | |
| 584 | + | |
| 585 | + } elseif ( ! empty( $mod[ 'query_vars' ][ 'm' ] ) ) { | |
| 586 | + | |
| 587 | + $ret_val = substr( $mod[ 'query_vars' ][ 'm' ], 4, 2 ); | |
| 588 | + } | |
| 589 | + | |
| 590 | + if ( 'query_month' === $varname ) { // Convert month number to month name. | |
| 591 | + | |
| 592 | + global $wp_locale; | |
| 593 | + | |
| 594 | + $ret_val = $ret_val ? $wp_locale->get_month( $ret_val ) : ''; | |
| 595 | + } | |
| 596 | + | |
| 597 | + break; | |
| 598 | + | |
| 599 | + case 'query_day': | |
| 600 | + | |
| 601 | + if ( isset( $mod[ 'query_vars' ][ 'day' ] ) ) { | |
| 602 | + | |
| 603 | + $ret_val = $mod[ 'query_vars' ][ 'day' ]; | |
| 604 | + } | |
| 605 | + | |
| 606 | + break; | |
| 607 | + } | |
| 608 | + } | |
| 609 | + | |
| 610 | + unset( $local_recursion[ $varname ] ); // Done preventing recursion. | |
| 611 | + | |
| 612 | + return $url_enc ? rawurlencode( $ret_val ) : $ret_val; | |
| 613 | + } | |
| 614 | + } | |
| 615 | +} | |
