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+--- Thread: Database data overwrites Session data ? (/showthread.php?tid=15602)
Database data overwrites Session data ? - El Forum - 02-09-2009
[eluser]Unknown[/eluser]
I'm trying to write some code that verifies that a user is valid and logged in by using the session library.
For this, I want to generate a random hash that is placed as part of the custom data. To verify that the user is logged in, I will proceed to compare the cookie with the db data, but I cant because the session data is overwritten by the database data on read. Therefore I have no idea what the actual cookie data was.
Line 216- Session.php
Code:
// Is there custom data? If so, add it to the main session array
$row = $query->row();
if (isset($row->user_data) AND $row->user_data != '')
{
$custom_data = $this->_unserialize($row->user_data);
if (is_array($custom_data))
{
foreach ($custom_data as $key => $val)
{
$session[$key] = $val;
}
}
}It might be best to either remove this code or to assign it to session->dbdata