Re: Re: Eval var from query
| From: | Shawn McKenzie | Date: | Mon, 14 Jul 2003 19:51:10 +0000 |
| Subject: | Re: Re: Eval var from query | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-155157@lists.php.net to get a copy of this message | ||
Thanks Kevin! That works great. It outputs: hi my name is Shawn
Now if I want to assign $data to another var, let's say $newdata and have it
eval the $name var inside of that. How would that work?
Meaning I want to $newdata = hi my name is Shawn
Thanks!
Shawn
"Kevin Stone" <kevin@helpelf.com> wrote in message
news:009801c34a3d$65aad1e0$6500a8c0@kevin...
> The string you send to eval() must be valid PHP code. So try this..
>
> eval( 'echo "'.$data.'";');
>
> - Kevin
>
>
> ----- Original Message -----
> From: "Shawn McKenzie" <nospam@mckenzies.net>
> To: <php-general@lists.php.net>
> Sent: Monday, July 14, 2003 1:15 PM
> Subject: [PHP] Re: Eval var from query
>
>
> > eval($data)
> >
> > returns Parse error: parse error, unexpected T_STRING in
> > C:\apps\apache2\htdocs\test\query.php(23) : eval()'d code on line 1
> >
> > Thanks!
> > Shawn
> >
> > "Shawn McKenzie" <nospam@mckenzies.net> wrote in message
> > news:20030714190325.34064.qmail@pb1.pair.com...
> > > How can I evaluate a var that is from a text field of a database?
> > Example:
> > >
> > > MySQL field
name = hi my name is $name
> > >
> > > In my script I have:
> > >
> > > $name = "Shawn";
> > >
> > > After fetching a query result as an associative array I have the
> contents
> > of
> > > the name field in $data
> > >
> > > If I echo $data I get: hi my name is $name
> > >
> > > I would like to get: hi my name is Shawn
> > >
> > > TIA,
> > > Shawn
> > >
> > >
> >
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> >
>
>