diff options
Diffstat (limited to 'phpBB/phpbb/template/twig/lexer.php')
| -rw-r--r-- | phpBB/phpbb/template/twig/lexer.php | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/phpBB/phpbb/template/twig/lexer.php b/phpBB/phpbb/template/twig/lexer.php index 46412ad048..1fa4c5b3e6 100644 --- a/phpBB/phpbb/template/twig/lexer.php +++ b/phpBB/phpbb/template/twig/lexer.php @@ -126,10 +126,14 @@ class phpbb_template_twig_lexer extends Twig_Lexer { $callback = function($matches) { - // Remove any quotes that may have been used in different implementations - // E.g. DEFINE $TEST = 'blah' vs INCLUDE foo - // Replace {} with start/end to parse variables (' ~ TEST ~ '.html) - $matches[2] = str_replace(array('"', "'", '{', '}'), array('', '', "' ~ ", " ~ '"), $matches[2]); + // Remove matching quotes at the beginning/end if a statement; + // E.g. 'asdf'"' -> asdf'" + // E.g. "asdf'"" -> asdf'" + // E.g. 'asdf'" -> 'asdf'" + $matches[2] = preg_replace('#^([\'"])?(.+?)\1$#', '$2', $matches[2]); + + // Replace template variables with start/end to parse variables (' ~ TEST ~ '.html) + $matches[2] = preg_replace('#{([a-zA-Z0-9_\.$]+)}#', "'~ \$1 ~'", $matches[2]); // Surround the matches in single quotes ('' ~ TEST ~ '.html') return "<!-- {$matches[1]} '{$matches[2]}' -->"; |