Re: [PHP] Function stored in a database

[Miguel Cruz]

On Tue, 9 Apr 2002, Anzak Wolf wrote:
 I have a question about storing functions.  I have some security mode stuff 
 I'm working on and what I'm thinking is that as part of the security mode 
 table I would store a function that could be called if the security mode is 
 called.
 
 Something like this.
 Select s.function from s Security g group where g.Group_name = something
 
 I know I have the syntax wrong but this is just pseudo code.
 
 Now in my php I would have something like this.
 
 $func = get_row($result)
 
 $func();

http://php.net/eval

miguel


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Re: [PHP] Function stored in a database

[Robert Cummings]

Anzak Wolf wrote:
 
 I have a question about storing functions.  I have some security mode stuff
 I'm working on and what I'm thinking is that as part of the security mode
 table I would store a function that could be called if the security mode is
 called.
 
 Something like this.
 Select s.function from s Security g group where g.Group_name = something
 
 I know I have the syntax wrong but this is just pseudo code.
 
 Now in my php I would have something like this.
 
 $func = get_row($result)
 
 $func();
 
 Would that work.

This should work fine... though it might be a good idea to wrap
the $func() call in an if( function_exists( $func ) ) test :)

Cheers,
Rob.
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