variable problem

hi

in bd.php i do:

<?php

$serveur = "localhost";
$utilisateur = "root";
$motDePasse = "";
$base = "laboiteaprog";
$link = "";

function connectionbd()
{
//ouvre une connection
$link = mysql_connect($serveur, $utilisateur, $motDePasse);
mysql_select_db($base) or die("Connexion ratée");
}
?>

don't get error


in news.php i do:

<?php

include("bd.php");
....
?>
in news.php i get this error:

Undefined variable: serveur
Undefined variable: utilisateur
Undefined variable: motDePasse
Undefined variable: base
....

any idea to resolve that?


--
Borland rulez http://pages.infinit.net/borland

"Marc Collin" <os2@videotron.ca> wrote in message
news:2Njjc.44481$Tu2.945553@weber.videotron.net...
> hi
>
> in bd.php i do:
>
> <?php
>
> $serveur = "localhost";
> $utilisateur = "root";
> $motDePasse = "";
> $base = "laboiteaprog";
> $link = "";
>
> function connectionbd()
> {
> //ouvre une connection
> $link = mysql_connect($serveur, $utilisateur, $motDePasse);
> mysql_select_db($base) or die("Connexion ratée");
> }
> ?>
>
> don't get error
>
>
> in news.php i do:
>
> <?php
>
> include("bd.php");
> ...
> ?>
> in news.php i get this error:
>
> Undefined variable: serveur
> Undefined variable: utilisateur
> Undefined variable: motDePasse
> Undefined variable: base
> ...
>
> any idea to resolve that?
>
>


Either globalize the variables inside the function.
OR call the function like this:

connectionbd ($serveur, $utilisateur, $motDePasse, $base, $link)

Hope this helps
RG

"Marc Collin" <os2@videotron.ca> schreef in bericht
news:2Njjc.44481$Tu2.945553@weber.videotron.net...
> hi
>
> in bd.php i do:
>
> <?php
>
> $serveur = "localhost";
> $utilisateur = "root";
> $motDePasse = "";
> $base = "laboiteaprog";
> $link = "";
>
> function connectionbd()
> {
> //ouvre une connection
> $link = mysql_connect($serveur, $utilisateur, $motDePasse);
> mysql_select_db($base) or die("Connexion ratée");
> }
> ?>
>
> don't get error
>
>
> in news.php i do:
>
> <?php
>
> include("bd.php");
> ...
> ?>
> in news.php i get this error:
>
> Undefined variable: serveur
> Undefined variable: utilisateur
> Undefined variable: motDePasse
> Undefined variable: base
> ...
>
> any idea to resolve that?
>
>
> --
> Borland rulez http://pages.infinit.net/borland


Marc ,

I do not think you get the eror when including the bd.php. You probably get
the error when calling the function connectionbd() definend in bd.php.

The variables you are declaring in bd.php will be invisible inside the
function connectionbd(). To solve this problem declare the variables inside
the function or pass them as parameters to the function or declare them as
global variables or create a class which wil take care of the connection.

Also read http://nl3.php.net/variables.scope for more information about the
subject

HTH
Rob