File lass/smarty/plugins/modifier.date

 1: <?php
 2: /**
 3:  * Smarty plugin
 4:  * @package Smarty
 5:  * @subpackage plugins
 6:  */
 7: 
 8: /**
 9:  * Include the {@link shared.make_timestamp.php} plugin
10:  */
11: require_once $smarty->_get_plugin_filepath('shared', 'make_timestamp');
12: /**
13:  * Smarty date_format modifier plugin
14:  *
15:  * Type:     modifier<br>
16:  * Name:     date_format<br>
17:  * Purpose:  format datestamps via strftime<br>
18:  * Input:<br>
19:  *         - string: input date string
20:  *         - format: strftime format for output
21:  *         - default_date: default date if $string is empty
22:  * @link http://smarty.php.net/manual/en/language.modifier.date.format.php
23:  *          date_format (Smarty online manual)
24:  * @author   Monte Ohrt <monte at ohrt dot com>
25:  * @param string
26:  * @param string
27:  * @param string
28:  * @return string|void
29:  * @uses smarty_make_timestamp()
30:  */
31: function smarty_modifier_date_format($string, $format = '%b %e, %Y', $default_date = '')
32: {
33:     if ($string != '') {
34:         $timestamp = smarty_make_timestamp($string);
35:     } elseif ($default_date != '') {
36:         $timestamp = smarty_make_timestamp($default_date);
37:     } else {
38:         return;
39:     }
40:     if (DIRECTORY_SEPARATOR == '\\') {
41:         $_win_from = array('%D',       '%h', '%n', '%r',          '%R',    '%t', '%T');
42:         $_win_to   = array('%m/%d/%y', '%b', "\n", '%I:%M:%S %p', '%H:%M', "\t", '%H:%M:%S');
43:         if (strpos($format, '%e') !== false) {
44:             $_win_from[] = '%e';
45:             $_win_to[]   = sprintf('%\' 2d', date('j', $timestamp));
46:         }
47:         if (strpos($format, '%l') !== false) {
48:             $_win_from[] = '%l';
49:             $_win_to[]   = sprintf('%\' 2d', date('h', $timestamp));
50:         }
51:         $format = str_replace($_win_from, $_win_to, $format);
52:     }
53:     return strftime($format, $timestamp);
54: }
55: 
56: /* vim: set expandtab: */
57: 
58: ?>
59:
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