Session_start()

[camou]

I get this error message: A session had already been started - ignoring
session_start().

How can I check to see if a session was started already?

Thanks

[Andy Hassall]

On Mon, 16 Jan 2006 17:43:46 -0500, camou <camou@camou> wrote:

I get this error message: A session had already been started - ignoring
session_start().

How can I check to see if a session was started already?

Probably http://uk2.php.net/session_id

--
Andy Hassall :: an**@andyh.co.uk :: http://www.andyh.co.uk
http://www.andyhsoftware.co.uk/space :: disk and FTP usage analysis tool

[Pedro Graca]

camou wrote:

I get this error message: A session had already been started - ignoring
session_start().

How can I check to see if a session was started already?

if (!session_id()) {
/* session not started */
}

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If you're posting through Google read <http://cfaj.freeshell.org/google>

[Steve]

On Tue, 17 Jan 2006 00:17:03 +0000, Pedro Graca wrote:

camou wrote:

I get this error message: A session had already been started - ignoring
session_start().

How can I check to see if a session was started already?

if (!session_id()) {
/* session not started */
}

I thought it was

if (session_id() == "")
{
/* session not started */
}

Steve

[Tim Van Wassenhove]

On 2006-01-17, Steve <Th*****@Aint.Valid> wrote:

On Tue, 17 Jan 2006 00:17:03 +0000, Pedro Graca wrote:

camou wrote:

I get this error message: A session had already been started - ignoring
session_start().

How can I check to see if a session was started already?

if (!session_id()) {
/* session not started */
}

I thought it was

if (session_id() == "")
{
/* session not started */
}

There are some usercomments about that in the manual on
http://www.php.net/session_id

I prefer to do it as following:

if (!isset($_SESSION)) {
// session is not started.
}

As documented on http://www.php.net/session the global $_SESSION only becomes
available after the use of session_start();

--
Met vriendelijke groeten,
Tim Van Wassenhove <http://timvw.madoka.be>