preg_replace Help

[J.T.D.]

Ok. I'm trying to include files using a tag "{T.filename}". Here's my code:

<?php
$str = '{T.test} test {T.lawl}';

preg_replace("#{T.(.+?)}#is", include(\\1), $str);
?>

I don't know how I would include it successfully. Any help?

- JTD

[TeraTask]

Check out "Example #4 Using the 'e' modifier" on the preg_replace php.net page. That's what allows you to execute functions in preg_replace.

[J.T.D.]

Could you please tell me how? I've been trying:

$str = '{T.tester} hi';
preg_replace("/{T.(.+?)}/e", "file_get_contents(eval('\\1'))", $str);

$str = '{T.tester} hi';
preg_replace("/{T.(.+?)}/e", "'.include('\\1').'", $str);

$str = '{T.tester} hi';
preg_replace("/{T.(.+?)}/e", include("'\\1'")), $str);

And many more variations. I still don't get it =S

[hip_hop_x]

preg_match("#{T\.([\S]+)}#i","{T.test} test {T.lawl}", $match);
/*
$match[1] is test
*/

[jayshah]

This works on PHP 5:

<?php
function inc($match){
        include($match[1]);
}

$str = '{T.test} test {T.lawl}';

echo preg_replace_callback('#{T\.(.+?)}#', inc, $str);
?>

Rep would be appreciated

Jay

[J.T.D.]

Originally Posted by hip_hop_x

preg_match("#{T\.([\S]+)}#i","{T.test} test {T.lawl}", $match);
/*
$match[1] is test
*/

That only shows test, and doesn't show more stuff, like lawl...

Originally Posted by jayshah

This works on PHP 5:

<?php
function inc($match){
        include($match[1]);
}

$str = '{T.test} test {T.lawl}';

echo preg_replace_callback('#{T\.(.+?)}#', inc, $str);
?>

Rep would be appreciated

Jay

Thanks +Rep.

Thanks everyone!!

- JTD