<![CDATA[unexpected T_FUNCTION in pagebs.fop2buttons.php on line 468]]>Hello
I have Elastix 2.5 and I upgraded fop2 from version 2.25 to 2.31.29, after change some config files I have the extensions panel running again , but the page /fop2/admin/pagebs.fop2buttons.php is not loading and I can't edit the buttons.

The apache log says this:

PHP Parse error:  syntax error, unexpected T_FUNCTION in /var/www/html/fop2/admin/pagebs.fop2buttons.php on line 468, referer: https://adomain.com/fop2/admin/pagebs.fop2groups.php
]]>http://localhost:4567/topic/2967/unexpected-t_function-in-pagebs.fop2buttons.php-on-line-468RSS for NodeTue, 27 Oct 2026 09:28:27 GMTTue, 02 Mar 2021 08:29:07 GMT60<![CDATA[Reply to unexpected T_FUNCTION in pagebs.fop2buttons.php on line 468 on Mon, 19 Apr 2021 21:00:16 GMT]]>Eloi, It worked perfectly.

Thanks&Regards

]]>http://localhost:4567/post/12219http://localhost:4567/post/12219Mon, 19 Apr 2021 21:00:16 GMT<![CDATA[Reply to unexpected T_FUNCTION in pagebs.fop2buttons.php on line 468 on Mon, 12 Apr 2021 08:55:12 GMT]]>I'ts a problem with the php version. preg_replace_callback doesn't support inline undeclared callback
Solved, trying to touch the minimal code :
Go to fop2/admin/pagebs.fop2buttons.php and in line 468 replace with this:

$plugin_section_print = preg_replace_callback('/#{([^}]*)}/',afunctionforreplace_callback($matches,$datarray),$plugin_button_section);

Then at the end of the file put this:

function afunctionforreplace_callback($matches,$datarray)
{
  return $datarray[$matches[1]];
}
]]>http://localhost:4567/post/12218http://localhost:4567/post/12218Mon, 12 Apr 2021 08:55:12 GMT<![CDATA[Reply to unexpected T_FUNCTION in pagebs.fop2buttons.php on line 468 on Thu, 01 Apr 2021 20:25:51 GMT]]>Hello
Same problem here. Could you solve it?
Regards,

]]>http://localhost:4567/post/12217http://localhost:4567/post/12217Thu, 01 Apr 2021 20:25:51 GMT