Re: [PHP] Destroy a session var passed as an argument

[Erik Price]

On Wednesday, April 24, 2002, at 02:59  PM, Julio Nobrega Trabalhando 
wrote:

>   And this is how I use it:
>
> if (isset($_SESSION['forum']['error']['insert'])) {
>     echo showError($_SESSION['forum']['error']['insert']));
> }

Try this:

function showError(&$mensagem)
{
        // print whatever here
        unset($GLOBALS['mensagem']);
}

Try that without the pass-by-reference ('&') too, if it doens't work.  
According to http://www.php.net/manual/en/function.unset.php, you might 
not be able to do it without explicitly trying 
unset($_SESSION['forum']['error']['insert']);


Good luck,

Erik




----

Erik Price
Web Developer Temp
Media Lab, H.H. Brown
[EMAIL PROTECTED]


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