RE: [PHP] Executing the value of a variable
| From: | John W. Holmes | Date: | Sat, 02 Nov 2002 14:33:57 +0000 |
| Subject: | RE: [PHP] Executing the value of a variable | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-122524@lists.php.net to get a copy of this message | ||
www.php.net/eval I mean... duh! sorry...
---John Holmes...
> -----Original Message-----
> From: John W. Holmes [mailto:holmes072000@charter.net]
> Sent: Saturday, November 02, 2002 9:24 AM
> To: 'Jackson Miller'; php-general@lists.php.net
> Subject: RE: [PHP] Executing the value of a variable
>
> www.php.net/exec
>
> Make sure you read the entire page and are aware of the security
> concerns of using this function.
>
> ---John Holmes...
>
> > -----Original Message-----
> > From: Jackson Miller [mailto:anything@jaxn.org]
> > Sent: Saturday, November 02, 2002 8:03 AM
> > To: php-general@lists.php.net
> > Subject: [PHP] Executing the value of a variable
> >
> > I would like to store some code in a database and load/execute that
> code
> > based on a query.
> >
> > Is it possible to execute the value of a variable in a php script?
> >
> > I am aware of several other ways to accomplish the same task, but I
> just
> > want to see if there is in fact a performance hit from storing code
in
> a
> > database.
> >
> > I tried something along the line of:
> > while ($row = mysql_fetch_array($result)
> > {
> > function loaded_module()
> > {$row[moduleCode];}
> > }
> >
> > loaded_module();
> >
> > but that doesn't seem to work.
> >
> > Any thoughts?
> >
> > -Jackson
> >
> >
> >
> >
> > --
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>
>
>
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