XoopsModules25x /
news
| @@ 530-663 (lines=134) @@ | ||
| 527 | * @param $content |
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| 528 | * @return string |
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| 529 | */ |
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| 530 | public static function createMetaKeywords($content) |
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| 531 | { |
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| 532 | include XOOPS_ROOT_PATH . '/modules/news/config.php'; |
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| 533 | require_once XOOPS_ROOT_PATH . '/modules/news/class/blacklist.php'; |
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| 534 | require_once XOOPS_ROOT_PATH . '/modules/news/class/registryfile.php'; |
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| 535 | ||
| 536 | if (!$cfg['meta_keywords_auto_generate']) { |
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| 537 | return ''; |
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| 538 | } |
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| 539 | $registry = new news_registryfile('news_metagen_options.txt'); |
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| 540 | // $tcontent = ''; |
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| 541 | $tcontent = $registry->getfile(); |
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| 542 | if ('' !== xoops_trim($tcontent)) { |
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| 543 | list($keywordscount, $keywordsorder) = explode(',', $tcontent); |
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| 544 | } else { |
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| 545 | $keywordscount = $cfg['meta_keywords_count']; |
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| 546 | $keywordsorder = $cfg['meta_keywords_order']; |
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| 547 | } |
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| 548 | ||
| 549 | $tmp = []; |
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| 550 | // Search for the "Minimum keyword length" |
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| 551 | if (isset($_SESSION['news_keywords_limit'])) { |
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| 552 | $limit = $_SESSION['news_keywords_limit']; |
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| 553 | } else { |
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| 554 | $configHandler = xoops_getHandler('config'); |
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| 555 | $xoopsConfigSearch = $configHandler->getConfigsByCat(XOOPS_CONF_SEARCH); |
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| 556 | $limit = $xoopsConfigSearch['keyword_min']; |
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| 557 | $_SESSION['news_keywords_limit'] = $limit; |
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| 558 | } |
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| 559 | $myts = MyTextSanitizer::getInstance(); |
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| 560 | $content = str_replace('<br>', ' ', $content); |
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| 561 | $content = $myts->undoHtmlSpecialChars($content); |
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| 562 | $content = strip_tags($content); |
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| 563 | $content = strtolower($content); |
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| 564 | $search_pattern = [ |
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| 565 | ' ', |
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| 566 | "\t", |
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| 567 | "\r\n", |
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| 568 | "\r", |
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| 569 | "\n", |
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| 570 | ',', |
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| 571 | '.', |
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| 572 | "'", |
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| 573 | ';', |
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| 574 | ':', |
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| 575 | ')', |
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| 576 | '(', |
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| 577 | '"', |
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| 578 | '?', |
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| 579 | '!', |
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| 580 | '{', |
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| 581 | '}', |
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| 582 | '[', |
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| 583 | ']', |
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| 584 | '<', |
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| 585 | '>', |
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| 586 | '/', |
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| 587 | '+', |
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| 588 | '-', |
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| 589 | '_', |
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| 590 | '\\', |
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| 591 | '*' |
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| 592 | ]; |
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| 593 | $replace_pattern = [ |
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| 594 | ' ', |
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| 595 | ' ', |
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| 596 | ' ', |
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| 597 | ' ', |
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| 598 | ' ', |
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| 599 | ' ', |
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| 600 | ' ', |
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| 601 | ' ', |
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| 602 | '', |
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| 603 | '', |
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| 604 | '', |
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| 605 | '', |
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| 606 | '', |
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| 607 | '', |
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| 608 | '', |
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| 609 | '', |
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| 610 | '', |
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| 611 | '', |
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| 612 | '', |
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| 613 | '', |
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| 614 | '', |
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| 615 | '', |
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| 616 | '', |
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| 617 | '', |
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| 618 | '', |
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| 619 | '', |
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| 620 | '' |
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| 621 | ]; |
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| 622 | $content = str_replace($search_pattern, $replace_pattern, $content); |
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| 623 | $keywords = explode(' ', $content); |
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| 624 | switch ($keywordsorder) { |
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| 625 | case 0: // Ordre d'apparition dans le texte |
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| 626 | $keywords = array_unique($keywords); |
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| 627 | break; |
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| 628 | case 1: // Ordre de fréquence des mots |
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| 629 | $keywords = array_count_values($keywords); |
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| 630 | asort($keywords); |
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| 631 | $keywords = array_keys($keywords); |
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| 632 | break; |
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| 633 | case 2: // Ordre inverse de la fréquence des mots |
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| 634 | $keywords = array_count_values($keywords); |
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| 635 | arsort($keywords); |
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| 636 | $keywords = array_keys($keywords); |
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| 637 | break; |
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| 638 | } |
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| 639 | // Remove black listed words |
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| 640 | $metablack = new news_blacklist(); |
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| 641 | $words = $metablack->getAllKeywords(); |
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| 642 | $keywords = $metablack->remove_blacklisted($keywords); |
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| 643 | ||
| 644 | foreach ($keywords as $keyword) { |
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| 645 | if (strlen($keyword) >= $limit && !is_numeric($keyword)) { |
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| 646 | $tmp[] = $keyword; |
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| 647 | } |
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| 648 | } |
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| 649 | $tmp = array_slice($tmp, 0, $keywordscount); |
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| 650 | if (count($tmp) > 0) { |
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| 651 | return implode(',', $tmp); |
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| 652 | } else { |
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| 653 | if (!isset($configHandler) || !is_object($configHandler)) { |
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| 654 | $configHandler = xoops_getHandler('config'); |
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| 655 | } |
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| 656 | $xoopsConfigMetaFooter = $configHandler->getConfigsByCat(XOOPS_CONF_METAFOOTER); |
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| 657 | if (isset($xoopsConfigMetaFooter['meta_keywords'])) { |
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| 658 | return $xoopsConfigMetaFooter['meta_keywords']; |
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| 659 | } else { |
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| 660 | return ''; |
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| 661 | } |
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| 662 | } |
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| 663 | } |
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| 664 | ||
| 665 | /** |
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| 666 | * Remove module's cache |
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| @@ 408-541 (lines=134) @@ | ||
| 405 | * @param $content |
|
| 406 | * @return string |
|
| 407 | */ |
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| 408 | function news_createmeta_keywords($content) |
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| 409 | { |
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| 410 | include XOOPS_ROOT_PATH . '/modules/news/config.php'; |
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| 411 | require_once XOOPS_ROOT_PATH . '/modules/news/class/blacklist.php'; |
|
| 412 | require_once XOOPS_ROOT_PATH . '/modules/news/class/registryfile.php'; |
|
| 413 | ||
| 414 | if (!$cfg['meta_keywords_auto_generate']) { |
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| 415 | return ''; |
|
| 416 | } |
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| 417 | $registry = new news_registryfile('news_metagen_options.txt'); |
|
| 418 | // $tcontent = ''; |
|
| 419 | $tcontent = $registry->getfile(); |
|
| 420 | if ('' !== xoops_trim($tcontent)) { |
|
| 421 | list($keywordscount, $keywordsorder) = explode(',', $tcontent); |
|
| 422 | } else { |
|
| 423 | $keywordscount = $cfg['meta_keywords_count']; |
|
| 424 | $keywordsorder = $cfg['meta_keywords_order']; |
|
| 425 | } |
|
| 426 | ||
| 427 | $tmp = []; |
|
| 428 | // Search for the "Minimum keyword length" |
|
| 429 | if (isset($_SESSION['news_keywords_limit'])) { |
|
| 430 | $limit = $_SESSION['news_keywords_limit']; |
|
| 431 | } else { |
|
| 432 | $configHandler = xoops_getHandler('config'); |
|
| 433 | $xoopsConfigSearch = $configHandler->getConfigsByCat(XOOPS_CONF_SEARCH); |
|
| 434 | $limit = $xoopsConfigSearch['keyword_min']; |
|
| 435 | $_SESSION['news_keywords_limit'] = $limit; |
|
| 436 | } |
|
| 437 | $myts = MyTextSanitizer::getInstance(); |
|
| 438 | $content = str_replace('<br>', ' ', $content); |
|
| 439 | $content = $myts->undoHtmlSpecialChars($content); |
|
| 440 | $content = strip_tags($content); |
|
| 441 | $content = strtolower($content); |
|
| 442 | $search_pattern = [ |
|
| 443 | ' ', |
|
| 444 | "\t", |
|
| 445 | "\r\n", |
|
| 446 | "\r", |
|
| 447 | "\n", |
|
| 448 | ',', |
|
| 449 | '.', |
|
| 450 | "'", |
|
| 451 | ';', |
|
| 452 | ':', |
|
| 453 | ')', |
|
| 454 | '(', |
|
| 455 | '"', |
|
| 456 | '?', |
|
| 457 | '!', |
|
| 458 | '{', |
|
| 459 | '}', |
|
| 460 | '[', |
|
| 461 | ']', |
|
| 462 | '<', |
|
| 463 | '>', |
|
| 464 | '/', |
|
| 465 | '+', |
|
| 466 | '-', |
|
| 467 | '_', |
|
| 468 | '\\', |
|
| 469 | '*' |
|
| 470 | ]; |
|
| 471 | $replace_pattern = [ |
|
| 472 | ' ', |
|
| 473 | ' ', |
|
| 474 | ' ', |
|
| 475 | ' ', |
|
| 476 | ' ', |
|
| 477 | ' ', |
|
| 478 | ' ', |
|
| 479 | ' ', |
|
| 480 | '', |
|
| 481 | '', |
|
| 482 | '', |
|
| 483 | '', |
|
| 484 | '', |
|
| 485 | '', |
|
| 486 | '', |
|
| 487 | '', |
|
| 488 | '', |
|
| 489 | '', |
|
| 490 | '', |
|
| 491 | '', |
|
| 492 | '', |
|
| 493 | '', |
|
| 494 | '', |
|
| 495 | '', |
|
| 496 | '', |
|
| 497 | '', |
|
| 498 | '' |
|
| 499 | ]; |
|
| 500 | $content = str_replace($search_pattern, $replace_pattern, $content); |
|
| 501 | $keywords = explode(' ', $content); |
|
| 502 | switch ($keywordsorder) { |
|
| 503 | case 0: // Ordre d'apparition dans le texte |
|
| 504 | $keywords = array_unique($keywords); |
|
| 505 | break; |
|
| 506 | case 1: // Ordre de fréquence des mots |
|
| 507 | $keywords = array_count_values($keywords); |
|
| 508 | asort($keywords); |
|
| 509 | $keywords = array_keys($keywords); |
|
| 510 | break; |
|
| 511 | case 2: // Ordre inverse de la fréquence des mots |
|
| 512 | $keywords = array_count_values($keywords); |
|
| 513 | arsort($keywords); |
|
| 514 | $keywords = array_keys($keywords); |
|
| 515 | break; |
|
| 516 | } |
|
| 517 | // Remove black listed words |
|
| 518 | $metablack = new news_blacklist(); |
|
| 519 | $words = $metablack->getAllKeywords(); |
|
| 520 | $keywords = $metablack->remove_blacklisted($keywords); |
|
| 521 | ||
| 522 | foreach ($keywords as $keyword) { |
|
| 523 | if (strlen($keyword) >= $limit && !is_numeric($keyword)) { |
|
| 524 | $tmp[] = $keyword; |
|
| 525 | } |
|
| 526 | } |
|
| 527 | $tmp = array_slice($tmp, 0, $keywordscount); |
|
| 528 | if (count($tmp) > 0) { |
|
| 529 | return implode(',', $tmp); |
|
| 530 | } else { |
|
| 531 | if (!isset($configHandler) || !is_object($configHandler)) { |
|
| 532 | $configHandler = xoops_getHandler('config'); |
|
| 533 | } |
|
| 534 | $xoopsConfigMetaFooter = $configHandler->getConfigsByCat(XOOPS_CONF_METAFOOTER); |
|
| 535 | if (isset($xoopsConfigMetaFooter['meta_keywords'])) { |
|
| 536 | return $xoopsConfigMetaFooter['meta_keywords']; |
|
| 537 | } else { |
|
| 538 | return ''; |
|
| 539 | } |
|
| 540 | } |
|
| 541 | } |
|
| 542 | ||
| 543 | /** |
|
| 544 | * Remove module's cache |
|
