note 89661 deleted from function.flock by danbrown
| From: | danbrown@php.net | Date: | Wed, 18 Mar 2009 13:31:30 +0000 |
| Subject: | note 89661 deleted from function.flock by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-152089@lists.php.net to get a copy of this message | ||
Note Submitter: bazaiq.pl
----
if u want to avoid F5 (refresh) atack , use function filemtime('your file') and time()
$x= time() - filemtime('your file') ;
if ($x > 1)
{
write file;
}
else
{
//nothing
}
file will be writen only when it's older then 1s
if u use this u dont need to use flock (btw. flock is joke)