diff options
Diffstat (limited to 'include/text.php')
| -rw-r--r-- | include/text.php | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/include/text.php b/include/text.php index 14ca19cef..c02499625 100644 --- a/include/text.php +++ b/include/text.php @@ -3,6 +3,7 @@ * @file include/text.php */ +use \Zotlabs\Lib as Zlib; use \Michelf\MarkdownExtra; require_once("include/bbcode.php"); @@ -89,12 +90,10 @@ function escape_tags($string) { } -function z_input_filter($channel_id,$s,$type = 'text/bbcode') { +function z_input_filter($s,$type = 'text/bbcode',$allow_code = false) { if($type === 'text/bbcode') return escape_tags($s); - if($type === 'text/markdown') - return escape_tags($s); if($type == 'text/plain') return escape_tags($s); if($type == 'application/x-pdl') @@ -104,13 +103,17 @@ function z_input_filter($channel_id,$s,$type = 'text/bbcode') { return $s; } - $r = q("select channel_pageflags from channel where channel_id = %d limit 1", - intval($channel_id) - ); - if(($r) && (local_channel() == $channel_id) && ($r[0]['channel_pageflags'] & PAGE_ALLOWCODE)) { + if($allow_code) { + if($type === 'text/markdown') + return htmlspecialchars($s,ENT_QUOTES); return $s; } + if($type === 'text/markdown') { + $x = new Zlib\MarkdownSoap($s); + return $x->clean(); + } + if($type === 'text/html') return purify_html($s); @@ -1653,6 +1656,7 @@ function prepare_text($text, $content_type = 'text/bbcode', $cache = false) { break; case 'text/markdown': + $text = Zlib\MarkdownSoap::unescape($text); $s = MarkdownExtra::defaultTransform($text); break; |