<?php
$code ='<!-- DEFINE $SEARCH_BOX --> <!-- ENDDEFINE -->';
$phpbb_tags = array(
/*'BEGIN',
'BEGINELSE',
'END',
'IF',
'ELSE',
'ELSEIF',
'ENDIF',
'DEFINE',
'UNDEFINE',*/
'ENDDEFINE',
'INCLUDE',
'INCLUDEPHP',
'INCLUDEJS',
'INCLUDECSS',
'PHP',
'ENDPHP',
'EVENT',
);
// Twig tag masks
$twig_tags = array(
'autoescape',
'endautoescape',
'if',
'elseif',
'else',
'endif',
'block',
'endblock',
'use',
'extends',
'embed',
'filter',
'endfilter',
'flush',
'for',
'endfor',
'macro',
'endmacro',
'import',
'from',
'sandbox',
'endsandbox',
'set',
'endset',
'spaceless',
'endspaceless',
'verbatim',
'endverbatim',
);
// Fix tokens that may have inline variables (e.g. <!-- DEFINE $TEST = '{FOO}')
$code = strip_surrounding_quotes(array(
'INCLUDE',
'INCLUDEPHP',
'INCLUDEJS',
'INCLUDECSS',
), $code);
$code = fix_inline_variable_tokens(array(
'DEFINE \$[a-zA-Z0-9_]+ =',
'INCLUDE',
'INCLUDEPHP',
'INCLUDEJS',
'INCLUDECSS',
), $code);
$code = add_surrounding_quotes(array(
'INCLUDE',
'INCLUDEPHP',
'INCLUDEJS',
'INCLUDECSS',
), $code);
// Replace all of our starting tokens, <!-- TOKEN --> with Twig style, {% TOKEN %}
// This also strips outer parenthesis, <!-- IF (blah) --> becomes <!-- IF blah -->
$code = preg_replace('#<!-- (' . implode('|', $phpbb_tags) . ')(?: (.*?) ?)?-->#', '{% $1 $2 %}', $code);
// Replace all of our twig masks with Twig code (e.g. <!-- BLOCK .+ --> with {% block $1 %})
$code = preg_replace('#{L_([a-zA-Z0-9_\.]+)(\|[^}]+?)?}#', '{{ lang(\'$1\')$2 }}', $code);
// Replace all of our escaped language variables, {LA_VARNAME}, with Twig style, {{ lang('NAME')|escape('js') }}
// Appends any filters after lang(), but before escape('js')
$code = preg_replace('#{LA_([a-zA-Z0-9_\.]+)(\|[^}]+?)?}#', '{{ lang(\'$1\')$2|escape(\'js\') }}', $code);
// Replace all of our variables, {VARNAME}, with Twig style, {{ VARNAME }}
// Appends any filters
$code = preg_replace('#{([a-zA-Z0-9_\.]+)(\|[^}]+?)?}#', '{{ $1$2 }}', $code);
echo $code;
preferences:
53.16 ms | 402 KiB | 5 Q