Posted by carlton on 07/17/06 21:13

Rik wrote:
> carlton wrote:
>
>>I have tried to run this simple self calling script, but each time it
>>calls its self I always get the "Value of guess not set." message.
>>Any ideas on the problem?
>
>
>>if (!isset($guess))
>
>
>> <FORM ACTION="selfcall.php" METHOD="POST">
>>Type our guess here:<INPUT TYPE="TEXT" NAME="guess">
>></FORM>
>
>
> You probably have either an old book or at least an old example (we hope
> so):
> http://nl3.php.net/manual/en/security.globals.php
>
> The value should be accessed like $_POST['guess']
>
> Grtz,
Changes all $guess to $_POST['guess'] and everything works fine.
The example was from 1998, and obviously not best practice. Thanks for
the tip.
Carlton

• Next in forum: Re: Mail que system written in PHP for Linux?
• Prev in forum: Re: Self calling form not working.
• Thread view: Re: Self calling form not working.

[Reply to this message]