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Posted by Nico on 12/11/06 14:16
solved. many thanks.
there was a blank line before "session_start()".
cheers,
Nico
In article <1165823131.185032.81740@16g2000cwy.googlegroups.com>,
"theCancerus" <thecancerus@gmail.com> wrote:
> hello nico,
>
> this error comes when you send anything to browser before starting
> session. this happens with any header function you may use. to solve
> this you must put "session_start()" at the start of php the page as i
> had shown you in your the previous post.
>
> this will solve your problem.
>
> cheers
> Amit
>
> On Dec 11, 12:37 pm, Nico <noem...@noemail.com> wrote:
> > Hello,
> >
> > I tried to upload in my website the following trial php file:
> >
> > <FORM METHOD="POST" ACTION="prova.php">
> > <b>Combination</b><br><br>
> > Element 1: <INPUT NAME="el1" TYPE="TEXT">
> > <BR>
> > Element 2: <INPUT NAME="el2" TYPE="TEXT">
> > <br>
> > <INPUT TYPE="SUBMIT" VALUE"Submit">
> > </FORM>
> > <br>
> > Combination<br><br>
> > <?php
> >
> > session_start();
> > $_SESSION["combinations"][] = ($_REQUEST["el1"].$_REQUEST["el2"]);
> > print_r($_SESSION["combinations"]);
> > ?>
> >
> > As result, I obtain the following error:
> >
> > Warning: session_start() [function.session-start]: Cannot send session
> > cookie - headers already sent by (output started at
> > /home/httpd/docs/prova.php:12) in /home/httpd/docs/prova.php on line 13
> >
> > Warning: session_start() [function.session-start]: Cannot send session
> > cache limiter - headers already sent (output started at
> > /home/httpd/docs/prova.php:12) in /home/httpd/docs/prova.php on line 13
> >
> > Sessions don't work.
> > Can you help me to understand which is the problem and how can I solve
> > it please?
> > Many thanks.
> >
> > Cheers,
> > Nico
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