preg_replace_callback(), how to pass function argument/param?

Hi,

This is probably simple to answer for most of ya'll, but...

preg_replace_callback($f, 'mah_processTags', $text);

Besides the matches, how would I pass function args/param to
mah_processTags()?

For example, I would like to do something like this:

preg_replace_callback($f, 'mah_processTags($arg1)', $text);
function mah_processTags($matches, $arg1) { ... }

Is this even possible? I just want to pass-in $arg1 along with the
matches. :)

Possible?

Many thanks in advance!!!
Cheers,
Micky

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On Sun, Mar 30, 2008 at 1:17 AM, Micky Hulse <micky@ambiguism.com> wrote:
> Hi,
>
> This is probably simple to answer for most of ya'll, but...
>
> preg_replace_callback($f, 'mah_processTags', $text);
>
> Besides the matches, how would I pass function args/param to
> mah_processTags()?
>
> For example, I would like to do something like this:
>
> preg_replace_callback($f, 'mah_processTags($arg1)', $text);
preg_replace_callback($f, 'mah_processTags(\'$0\', $arg1)', $text);
Does this work?

> function mah_processTags($matches, $arg1) { ... }
>
> Is this even possible? I just want to pass-in $arg1 along with the
> matches. :)
>
> Possible?
>
> Many thanks in advance!!!
> Cheers,
> Micky
>
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>
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>



--
-Casey

Hi Casey! Many thanks for your help! I greatly appreciate it. :)

>> preg_replace_callback($f, 'mah_processTags($arg1)', $text);
> preg_replace_callback($f, 'mah_processTags(\'$0\', $arg1)', $text);
> Does this work?

Ah, interesting... Thanks for the example code... I am at work now, but
will try that as soon as I get home later tonight. Your code examp looks
very promising -- I will let you know how it goes.

A billion thanks!

Cheers,
Micky

Casey wrote:
> preg_replace_callback($f, 'mah_processTags(\'$0\', $arg1)', $text);
> Does this work?

Awww, does not seem to work. :(

But maybe I need to dink with the code a bit more...

I would like to avoid setting a global here. :D

Thanks for the help Casey! I will let you know if I get it working. I
may just have to think of a different approach here.

Cheers,
Micky


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On Sun, Mar 30, 2008 at 9:37 PM, Micky Hulse <micky@ambiguism.com> wrote:
> Casey wrote:
> > preg_replace_callback($f, 'mah_processTags(\'$0\', $arg1)', $text);
> > Does this work?
>
> Awww, does not seem to work. :(
>
> But maybe I need to dink with the code a bit more...
>
> I would like to avoid setting a global here. :D
>
> Thanks for the help Casey! I will let you know if I get it working. I
> may just have to think of a different approach here.
>
>
>
> Cheers,
> Micky
>
>

Hmmm. I've searched around, and it seems that only a global would work :/

--
-Casey

Casey wrote:
> Hmmm. I've searched around, and it seems that only a global would work :/

Thanks for the help Casey! I really appreciate it. :)

Yah, I think I will use a global for now... Until I can think of an
alternative coding approach.

Have a good one!

Cheers,
Micky


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On Sun, Mar 30, 2008 at 10:06 PM, Micky Hulse <micky@ambiguism.com> wrote:
> Casey wrote:
> > Hmmm. I've searched around, and it seems that only a global would work :/
>
> Thanks for the help Casey! I really appreciate it. :)
>
> Yah, I think I will use a global for now... Until I can think of an
> alternative coding approach.
>
> Have a good one!
>
>
>
> Cheers,
> Micky
>
>
What does mah_process_tags do anyway? XD

--
-Casey

Casey wrote:
> What does mah_process_tags do anyway? XD

Ah, hehe... Oh, basically I am trying to write a plugin for the
Textpattern CMS:

<http://textpattern.com/>

processTags() is a core TXP function... Basically, it parses any TXP
template tags (<txp:function_name atts="foo" />).

Long story short, I am am modifying the processTags() function so that
it looks for class methods when parsing template tags, vs. looking for
regular functions.

Thanks again Casey! I really appreciate your help. :)
Cheers,
Micky

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