Re: Session Problem

Kevin Javia wrote:

Hi there, I have got PHP 5 installed on IIS6 with 'register_globals = on'. consider switching it off. your application will be impossible to install on any other server if you keep working on it with register global s on.

When run my page with session variable at top of the page <? $_SESSION['_user'] == "" .......... ?> Is your syntax correct if you want to set a value for this you need to use '=' and not '=='

I got notice like "Notice: Undefined index: _user in E:\Projects\........." this is just a warning, you can disable it or write it to the log file instead of the browser by editing your php.ini

What can be the reason and what is the solution? _user variable is not registered before. The fact that it's not registered and that you are using it in a comparision operation is what's caused the engine to give you a warning.

Thanks a ton for reading this far. Kevin.

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