[PHP] this code unsets $_SESSION['editor'] but doesn't touch any other session variables

Hi, I've had troubles with an application that randomly (until now) unsets the session variable $_SESSION['editor']. I've hunted through all my code and finally managed to rule out everything else than the following couple of lines. It unsets the session variable $_SESSION['editor'], but

Re: [PHP] this code unsets $_SESSION['editor'] but doesn't touch any other session variables

anders thoresson wrote: Hi, I've had troubles with an application that randomly (until now) unsets the session variable $_SESSION['editor']. I've hunted through all my code and finally managed to rule out everything else than the following couple of lines. It unsets the session variable

Re: [PHP] this code unsets $_SESSION['editor'] but doesn't touch any other session variables

You more than likely have register globals ON, so by setting $editor to some value above, you are also changing the value of $_SESSION['editor']. Yes! Settings at ISP was with globals on, but at my local server they were off. Which added quite a lot to my confusion. Thanks! -- anders thoresson

Re: [PHP] this code unsets $_SESSION['editor'] but doesn't touch any other session variables

while ($editor = mysql_fetch_row($editorresult)) How about changing from an assignment operator = to a comparison operator ==. No. I want to step through each and every one of the rows in the result set, and that's done that way. -- anders thoresson -- PHP General Mailing List