这里是我的功能,并在娄代码的日期为什么getdate不存储在数据库中?
$data->datecreated = getdate();
不会得到保存在数据库中。为什么? 注意,一条记录被插入,但dateCreated会现场貌似是忽略
public function generateCode($characters) {
//Generate the code
$possible = '23456789bcdfghjkmnpqrstvwxyz';
$code = '';
$i = 0;
while ($i < $characters) {
$code .= substr($possible, mt_rand(0, strlen($possible)-1), 1);
$i++;
}
// Get the curent session id of the user
$session = JFactory::getSession();
$session_id = $session->getId();
//Create an stdClass
$data =new stdClass();
$data->sessionid = (integer)$session_id;
$data->captchacode = (string)$code;
$data->datecreated = getdate();
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->delete($db->nameQuote('#__captchasessions'));
$query->where($db->nameQuote('sessionid').'='.$db->quote($session_id));
$db->setQuery($query);
$db->query();
$db->insertObject('#__captchasessions', $data, id);
return $code;
}
这是表
delimiter $$
CREATE TABLE `ok6ut_captchasessions` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`sessionid` varchar(200) DEFAULT NULL,
`captchacode` varchar(10) DEFAULT NULL,
`datecreated` datetime DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=26 DEFAULT CHARSET=utf8$$
告诉我们发生了什么和在哪里。 PHP错误? MySQL错误? – Jocelyn 2012-08-15 23:18:54
没有错误,它只是忽略条目,但其余的被插入 – themis 2012-08-15 23:23:41
你不需要使用'$ db = JFactory :: getDBO();'两次 – Lodder 2012-08-15 23:25:27