diff options
Diffstat (limited to 'phpBB/includes/bbcode.php')
| -rw-r--r-- | phpBB/includes/bbcode.php | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/phpBB/includes/bbcode.php b/phpBB/includes/bbcode.php index dab52ddf16..6ae35cb036 100644 --- a/phpBB/includes/bbcode.php +++ b/phpBB/includes/bbcode.php @@ -19,6 +19,11 @@ * ***************************************************************************/ +if ( !defined('IN_PHPBB') ) +{ + die("Hacking attempt"); +} + define("BBCODE_UID_LEN", 10); // global that holds loaded-and-prepared bbcode templates, so we only have to do @@ -536,9 +541,6 @@ function bbencode_second_pass_code($text, $uid, $bbcode_tpl) { global $lang; - $html_entities_match = array("#<#", "#>#"); - $html_entities_replace = array("<", ">"); - $code_start_html = $bbcode_tpl['code_open']; $code_end_html = $bbcode_tpl['code_close']; @@ -550,8 +552,6 @@ function bbencode_second_pass_code($text, $uid, $bbcode_tpl) { $before_replace = $matches[1][$i]; $after_replace = $matches[1][$i]; - - $after_replace = preg_replace($html_entities_match, $html_entities_replace, $after_replace); // Replace 2 spaces with " " so non-tabbed code indents without making huge long lines. $after_replace = str_replace(" ", " ", $after_replace); @@ -764,4 +764,22 @@ function smiley_sort($a, $b) return ( strlen($a['code']) > strlen($b['code']) ) ? -1 : 1; } -?> +// +// this does exactly what preg_quote() does in PHP 4-ish: +// http://www.php.net/manual/en/function.preg-quote.php +// +// This function is here because the 2nd paramter to preg_quote was added in some +// version of php 4.0.x.. So we use this in order to maintain compatibility with +// earlier versions of PHP. +// +// If you just need the 1-parameter preg_quote call, then don't bother using this. +// +function phpbb_preg_quote($str, $delimiter) +{ + $text = preg_quote($str); + $text = str_replace($delimiter, "\\" . $delimiter, $text); + + return $text; +} + +?>
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