1 | <?php |
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2 | /** |
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3 | * Smarty 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 | |
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8 | /** |
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9 | * Include the {@link shared.make_timestamp.php} plugin |
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10 | */ |
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11 | require_once $smarty->_get_plugin_filepath('shared','make_timestamp'); |
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12 | /** |
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13 | * Smarty date_format modifier plugin |
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14 | * |
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15 | * Type: modifier<br> |
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16 | * Name: date_format<br> |
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17 | * Purpose: format datestamps via strftime<br> |
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18 | * Input:<br> |
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19 | * - string: input date string |
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20 | * - format: strftime format for output |
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21 | * - default_date: default date if $string is empty |
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22 | * @link http://smarty.php.net/manual/en/language.modifier.date.format.php |
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23 | * date_format (Smarty online manual) |
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24 | * @author Monte Ohrt <monte at ohrt dot com> |
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25 | * @param string |
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26 | * @param string |
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27 | * @param string |
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28 | * @return string|void |
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29 | * @uses smarty_make_timestamp() |
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30 | */ |
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31 | function smarty_modifier_date_format($string, $format="%b %e, %Y", $default_date=null) |
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32 | { |
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33 | if (substr(PHP_OS,0,3) == 'WIN') { |
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34 | $_win_from = array ('%e', '%T', '%D'); |
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35 | $_win_to = array ('%#d', '%H:%M:%S', '%m/%d/%y'); |
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36 | $format = str_replace($_win_from, $_win_to, $format); |
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37 | } |
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38 | if($string != '') { |
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39 | return strftime($format, smarty_make_timestamp($string)); |
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40 | } elseif (isset($default_date) && $default_date != '') { |
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41 | return strftime($format, smarty_make_timestamp($default_date)); |
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42 | } else { |
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43 | return; |
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44 | } |
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45 | } |
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46 | |
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47 | /* vim: set expandtab: */ |
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48 | |
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49 | ?> |
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