<Original message>
From: Gerard Samuel <[EMAIL PROTECTED]>
Date: Wed, Aug 29, 2001 at 09:58:12PM -0400
Message-ID: <[EMAIL PROTECTED]>
Subject: Re: [PHP] strings in a function return
> I found an error, but it didn't do me any good.
> I tried this, any tips...
> Thanks
>
> function assign() {
> global $adminurl, $string;
> top();
> if ($string) {
> $data = explode ("|", $string);
> foreach ($data as $foo) {
> echo $foo[0]; }
> }
> <form>
>
> $array = array("$new_cat","$assigned_to","$job","$assigned_by");
> $string = implode("|",$array);
> return $string;
> }
>
> The variables that form $array are from the form....
</Original message>
<Reply>
Why use array("$new_cat",...,"$assigned_by");
Loose the quotes: array ($new_cat,...,$assigned_by);
You don't need to use implode(). Just return the array. In the
calling function you can then get the results in two ways:
$results = assign(); /* $results is an array */
or
list ($new_cat,...,$assigned_by) = assign();
If you want a better answer on what is going wrong, you'll need to
send some more code. Eg the code that you've now replaced by <form>.
It might just be that the error is in that part.
</Reply>
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