net.php.smarty/plugins/shared.make_timestamp.php

<?php
/**
 * Smarty shared plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Function: smarty_make_timestamp<br>
 * Purpose:  used by other smarty functions to make a timestamp
 *           from a string.
 * @param string
 * @return string
 */
function smarty_make_timestamp($string)
{
    if(empty($string)) {
        $string = "now";
    }
    $time = strtotime($string);
    if (is_numeric($time) && $time != -1)
        return $time;

    // is mysql timestamp format of YYYYMMDDHHMMSS?
    if (preg_match('/^\d{14}$/', $string)) {
        $time = mktime(substr($string,8,2),substr($string,10,2),substr($string,12,2),
               substr($string,4,2),substr($string,6,2),substr($string,0,4));

        return $time;
    }

    // couldn't recognize it, try to return a time
    $time = (int) $string;
    if ($time > 0)
        return $time;
    else
        return time();
}

/* vim: set expandtab: */

?>
1	cvsjoko	1.1	<?php
2	joko	1.2	/**
3			* Smarty shared plugin
4			* @package Smarty
5			* @subpackage plugins
6			*/
7	cvsjoko	1.1
8	joko	1.2
9			/**
10			* Function: smarty_make_timestamp<br>
11			* Purpose: used by other smarty functions to make a timestamp
12			* from a string.
13			* @param string
14			* @return string
15			*/
16	cvsjoko	1.1	function smarty_make_timestamp($string)
17			{
18			if(empty($string)) {
19			$string = "now";
20			}
21			$time = strtotime($string);
22			if (is_numeric($time) && $time != -1)
23			return $time;
24
25			// is mysql timestamp format of YYYYMMDDHHMMSS?
26	joko	1.2	if (preg_match('/^\d{14}$/', $string)) {
27	cvsjoko	1.1	$time = mktime(substr($string,8,2),substr($string,10,2),substr($string,12,2),
28			substr($string,4,2),substr($string,6,2),substr($string,0,4));
29
30			return $time;
31			}
32
33			// couldn't recognize it, try to return a time
34			$time = (int) $string;
35			if ($time > 0)
36	joko	1.2	return $time;
37			else
38			return time();
39	cvsjoko	1.1	}
40
41			/* vim: set expandtab: */
42
43			?>
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