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Редакция | Автор | № строки | Строка |
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2 | alex-w | 1 | <?php |
2 | /** |
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3 | * Smarty shared plugin |
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4 | * @package Smarty |
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5 | * @subpackage plugins |
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6 | */ |
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7 | |||
8 | |||
9 | /** |
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10 | * Function: smarty_make_timestamp<br> |
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11 | * Purpose: used by other smarty functions to make a timestamp |
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12 | * from a string. |
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13 | * @author Monte Ohrt <monte at ohrt dot com> |
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14 | * @param string |
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15 | * @return string |
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16 | */ |
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17 | function smarty_make_timestamp($string) |
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18 | { |
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19 | if(empty($string)) { |
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20 | // use "now": |
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21 | $time = time(); |
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22 | |||
23 | } elseif (preg_match('/^\d{14}$/', $string)) { |
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24 | // it is mysql timestamp format of YYYYMMDDHHMMSS? |
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25 | $time = mktime(substr($string, 8, 2),substr($string, 10, 2),substr($string, 12, 2), |
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26 | substr($string, 4, 2),substr($string, 6, 2),substr($string, 0, 4)); |
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27 | |||
28 | } elseif (is_numeric($string)) { |
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29 | // it is a numeric string, we handle it as timestamp |
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30 | $time = (int)$string; |
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31 | |||
32 | } else { |
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33 | // strtotime should handle it |
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34 | $time = strtotime($string); |
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35 | if ($time == -1 || $time === false) { |
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36 | // strtotime() was not able to parse $string, use "now": |
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37 | $time = time(); |
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38 | } |
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39 | } |
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40 | return $time; |
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41 | |||
42 | } |
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43 | |||
44 | /* vim: set expandtab: */ |
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45 | |||
46 | ?> |