XoopsModules25x /
news
| @@ 834-863 (lines=30) @@ | ||
| 831 | * @param $string |
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| 832 | * @return string |
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| 833 | */ |
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| 834 | public static function closeTags($string) |
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| 835 | { |
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| 836 | // match opened tags |
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| 837 | if (preg_match_all('/<([a-z\:\-]+)[^\/]>/', $string, $start_tags)) { |
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| 838 | $start_tags = $start_tags[1]; |
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| 839 | // match closed tags |
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| 840 | if (preg_match_all('/<\/([a-z]+)>/', $string, $end_tags)) { |
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| 841 | $complete_tags = []; |
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| 842 | $end_tags = $end_tags[1]; |
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| 843 | ||
| 844 | foreach ($start_tags as $key => $val) { |
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| 845 | $posb = array_search($val, $end_tags); |
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| 846 | if (is_int($posb)) { |
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| 847 | unset($end_tags[$posb]); |
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| 848 | } else { |
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| 849 | $complete_tags[] = $val; |
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| 850 | } |
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| 851 | } |
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| 852 | } else { |
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| 853 | $complete_tags = $start_tags; |
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| 854 | } |
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| 855 | ||
| 856 | $complete_tags = array_reverse($complete_tags); |
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| 857 | for ($i = 0, $iMax = count($complete_tags); $i < $iMax; ++$i) { |
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| 858 | $string .= '</' . $complete_tags[$i] . '>'; |
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| 859 | } |
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| 860 | } |
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| 861 | ||
| 862 | return $string; |
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| 863 | } |
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| 864 | ||
| 865 | /** |
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| 866 | * Smarty truncate_tagsafe modifier plugin |
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| @@ 712-741 (lines=30) @@ | ||
| 709 | * @param $string |
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| 710 | * @return string |
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| 711 | */ |
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| 712 | function news_close_tags($string) |
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| 713 | { |
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| 714 | // match opened tags |
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| 715 | if (preg_match_all('/<([a-z\:\-]+)[^\/]>/', $string, $start_tags)) { |
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| 716 | $start_tags = $start_tags[1]; |
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| 717 | // match closed tags |
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| 718 | if (preg_match_all('/<\/([a-z]+)>/', $string, $end_tags)) { |
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| 719 | $complete_tags = []; |
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| 720 | $end_tags = $end_tags[1]; |
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| 721 | ||
| 722 | foreach ($start_tags as $key => $val) { |
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| 723 | $posb = array_search($val, $end_tags); |
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| 724 | if (is_int($posb)) { |
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| 725 | unset($end_tags[$posb]); |
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| 726 | } else { |
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| 727 | $complete_tags[] = $val; |
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| 728 | } |
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| 729 | } |
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| 730 | } else { |
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| 731 | $complete_tags = $start_tags; |
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| 732 | } |
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| 733 | ||
| 734 | $complete_tags = array_reverse($complete_tags); |
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| 735 | for ($i = 0, $iMax = count($complete_tags); $i < $iMax; ++$i) { |
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| 736 | $string .= '</' . $complete_tags[$i] . '>'; |
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| 737 | } |
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| 738 | } |
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| 739 | ||
| 740 | return $string; |
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| 741 | } |
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| 742 | ||
| 743 | /** |
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| 744 | * Smarty truncate_tagsafe modifier plugin |
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