Code Duplication    Length = 5-5 lines in 2 locations

main/inc/lib/system_announcements.lib.php 2 locations

@@ 344-348 (lines=5) @@
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        $db_table = Database::get_main_table(TABLE_MAIN_SYSTEM_ANNOUNCEMENTS);
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        if (!checkdate($date_start_to_compare[1], $date_start_to_compare[2], $date_start_to_compare[0])) {
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            Display::addFlash(Display::return_message(get_lang('InvalidStartDate'), 'warning'));
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            return false;
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        }
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        if (($date_end_to_compare[1] ||
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            $date_end_to_compare[2] ||
@@ 533-537 (lines=5) @@
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        $lang = is_null($lang) ? '' : $lang;
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        if (!checkdate($date_start_to_compare[1], $date_start_to_compare[2], $date_start_to_compare[0])) {
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            echo Display::return_message(get_lang('InvalidStartDate'));
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            return false;
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        }
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        if (($date_end_to_compare[1] ||
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            $date_end_to_compare[2] ||