Merge pull request #158 from marc1706/birthday/php_5_5_compat
[birthday/php_5_5_compat] Filter out array elements from lang dates
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@@ -172,8 +172,23 @@ class portal_birthday_list_module
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$date = explode('-', $birthday);
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$time = mktime(0, 0, 0, $date[1], $date[0], $date[2]);
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$lang_dates = $user->lang['datetime'];
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$lang_dates = array_filter($user->lang['datetime'], array($this, 'filter_lang_dates'));
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return strtr(date($date_settings, $time), $lang_dates);
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}
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/**
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* Filter out lang dates that are not arrays.
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* This is required in order to prevent PHP notices in PHP >= 5.4.12
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* that happen if an array that is passed to strtr() has rows that are
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* arrays.
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*
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* @param mixed $row Current row of array
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*
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* @return bool True if array row is not an array
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*/
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protected function filter_lang_dates($row)
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{
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return !is_array($row);
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}
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}
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