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| author | mrgoldy <gijsmartens1@gmail.com> | 2018-12-10 00:19:50 +0100 |
|---|---|---|
| committer | Marc Alexander <admin@m-a-styles.de> | 2019-09-25 20:43:01 +0200 |
| commit | f21003f977e7f9c2b414885ad5e05333dbdcd0ac (patch) | |
| tree | f2f11331f89973e4ebcce4ab52693e9480eeccf0 | |
| parent | 133dfd0a84ce258fadab5f48de45684869b14800 (diff) | |
| download | forums-f21003f977e7f9c2b414885ad5e05333dbdcd0ac.tar forums-f21003f977e7f9c2b414885ad5e05333dbdcd0ac.tar.gz forums-f21003f977e7f9c2b414885ad5e05333dbdcd0ac.tar.bz2 forums-f21003f977e7f9c2b414885ad5e05333dbdcd0ac.tar.xz forums-f21003f977e7f9c2b414885ad5e05333dbdcd0ac.zip | |
[ticket/15905] Re-add add_class and lang_defined
PHPBB3-15905
| -rw-r--r-- | phpBB/phpbb/template/twig/extension.php | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/phpBB/phpbb/template/twig/extension.php b/phpBB/phpbb/template/twig/extension.php index 027abc44ec..1131a7f3aa 100644 --- a/phpBB/phpbb/template/twig/extension.php +++ b/phpBB/phpbb/template/twig/extension.php @@ -89,6 +89,8 @@ class extension extends \Twig_Extension { return array( new \Twig_SimpleFunction('lang', array($this, 'lang')), + new \Twig_SimpleFunction('lang_defined', array($this, 'lang_defined')), + new \Twig_SimpleFunction('get_class', 'get_class'), ); } @@ -186,4 +188,14 @@ class extension extends \Twig_Extension return call_user_func_array(array($this->language, 'lang'), $args); } + + /** + * Check if a language variable exists + * + * @return bool + */ + public function lang_defined($key) + { + return call_user_func_array([$this->language, 'is_set'], [$key]); + } } |