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The regex used here are more or less identical to those used internally by the PHP lexer (ok, ok, they are a *little* bit more optimized), we should not need to call the tokenizer at all now...

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git-svn-id: file:///svn/phpbb/trunk@6302 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
David M 2006-08-19 04:42:13 +00:00
parent 11dba17606
commit f39eeda225
1 changed files with 6 additions and 11 deletions
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17
phpBB/includes/functions_template.php
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@ -103,14 +103,15 @@ class template_compile
if (!function_exists('token_get_all'))
{
// This matches the information gathered from the internal PHP lexer
$match = array(
'\\?php[\n\r\s\t]+',
'[\\?%]=',
'[\\?%][^\w]',
'script[\n\r\s\t]+language[\n\r\s\t]*=[\n\r\s\t]*[\'"]php[\'"]'
'#<\?.*?\?>#s',
'#<[%?]=.*?\?>#s',
'#<script\s+language\s*=\s*(["\']?)php\1\s*>.*?</script\s*>#s',
'#<\?php(?:\r\n?|[ \n\t]).*?\?>#s'
);
$code = preg_replace('#<(' . implode('|', $match) . ')#is', '&lt;$1', $code);
$code = preg_replace($match, '', $code);
return;
}
}
@ -169,12 +170,6 @@ class template_compile
// php is a no-no. There is a potential issue here in that non-php
// content may be removed ... however designers should use entities
// if they wish to display < and >
/*
$match_php_tags = array('#\<\?php.*?\?\>#is', '#<[^\w<]*(script)(((?:"[^"]*"|\'[^\']*\'|[^<>\'"])+)?(language[^<>\'"]+("[^"]*php[^"]*"|\'[^\']*php[^\']*\'))((?:"[^"]*"|\'[^\']*\'|[^<>\'"])+)?)?>.*?</script>#is', '#\<\?.*?\?\>#s', '#\<%.*?%\>#s');
$code = preg_replace($match_php_tags, '', $code);
*/
// An alternative to the above would be calling this function which would be the ultimate solution but also has its drawbacks.
$this->remove_php_tags($code);
// Pull out all block/statement level elements and seperate plain text