"but what if.." Function / String Problem
| From: | Karl J. Stubsjoen | Date: | Fri, 19 Jan 2001 17:36:34 +0000 |
| Subject: | "but what if.." Function / String Problem | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-35650@lists.php.net to get a copy of this message | ||
What if I want the function to be processed within the " " quotes? Same as
a variable might be interopelated? IOW, can I call a function without
concantenating the function together with the string?
*being a little stubborn*
----- Original Message -----
From: "Karl J. Stubsjoen" <karlflips@kstub.com>
To: "PHP Mailing List" <php-general@lists.php.net>
Sent: Friday, January 19, 2001 10:17 AM
Subject: [PHP] Function / String Problem
> Okay, what is wrong with this:
>
> echo "<br><br>...are you logged in:
> $LoggedIn()<br><br>";
> // outputs: ...are you logged in: ()
>
> Function is:
> function LoggedIn(){
> global $HTTP_POST_VARS
> if ($HTTP_POST_VARS["Login"] == "PHPIsCool")
> {return "YES";}
> else
> {return "NO";}
> }
>
>
>
>
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