note 81228 modified in function.date-create by derick
| From: | derick@php.net | Date: | Tue, 13 May 2008 20:20:02 +0000 |
| Subject: | note 81228 modified in function.date-create by derick | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-139362@lists.php.net to get a copy of this message | ||
Serialization and unserialization fail for the DateTime object (PHP 5.2.5).
With your own __sleep and __wakeup function in a child class you can work around this problem.
<?php
class MyDateTime extends DateTime {
private $_str;
public function __sleep(){
$this->_str = $this->format('c');
return array('_str');
}
public function __wakeup() {
$this->__construct($this->_str);
}
}
?>
Regards, Mick
[Ed. Please be aware that this is *not* 100% correct as you lose the timezone information. Always
use the standard serialization if it's available!]
--was--
Serialization and unserialization fail for the DateTime object (PHP 5.2.5).
With your own __sleep and __wakeup function in a child class you can work around this problem.
<?php
class MyDateTime extends DateTime {
private $_str;
public function __sleep(){
$this->_str = $this->format('c');
return array('_str');
}
public function __wakeup() {
$this->__construct($this->_str);
}
}
?>
Regards, Mick
http://php.net/manual/en/function.date-create.php