Definitely interesting. We probably would want to make it flexible
enough to handle any number constants on the same line. (your code
makes us *more* flexible than we are, but that next step would "finish
out" the problem). Feel free to modify it as necessary, or I'll take
a look when I get a free second and propose the solution to the list.
Thanks!
--Bob
On 9/2/05, Johan Mjönes <[EMAIL PROTECTED]> wrote:
> Hello!
>
> While we're using agavi, we'd like to autoload certain of our own
> classes which will reside outside any of the lib directories normally
> used by the webbapps. Since we'd like to autoload classes (persistance
> classes mostly), we'd very much like to use constants (set up in
> config.php) pointing to the base directory of our libs.
>
> However, the replaceConstants() method in the ConfigHandler class
> contains an array of constants to be replaced, which does not allow us
> to use our own specified constants.
>
> I have alterted the replaceConstants method to replace every constant
> (as defined by %CONSTANT_NAME%) if the constant is defined, otherwise it
> will be left as it was.
>
> Is this interesting to the Agavi community?
>
> This is my replaceConstants():
>
> public static function & replaceConstants ($value)
> {
>
> $value = preg_replace_callback(
> '/\%(\w+?)\%/',
> create_function(
> '$match',
> '$constant = $match[1]; ' .
> 'return (defined($match[1]) ? constant($constant) :
> "%".$constant."%");'),
> $value,
> 1);
>
> return $value;
> }
>
> Please note that it limits the number of constants to one per line
> (iterating the preg_replace_callback(...) can be done if multiple
> constants are used in the same value).
>
> Best Regards,
>
> Johan Mjönes
>
> --
> Johan Mjönes
> Programmer
> Phone: +46 8 789 12 00
> Fax: +46 8 789 12 12
> Cell: +46 7 052 838 55
> E-mail: [EMAIL PROTECTED]
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>
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