From 812d904c98d6fb3a4124f6e2415de5a139f954ce Mon Sep 17 00:00:00 2001 From: zotlabs Date: Sun, 22 Oct 2017 18:23:37 -0700 Subject: bring back the markdown post feature (after investing some effort to make it work) --- include/features.php | 9 +++++++++ include/markdown.php | 11 +++++++---- include/network.php | 4 ++++ 3 files changed, 20 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/features.php b/include/features.php index f84c9cb05..d8d98dbaa 100644 --- a/include/features.php +++ b/include/features.php @@ -363,6 +363,15 @@ function get_features($filtered = true) { t('Post/Comment Tools'), + [ + 'markdown', + t('Markdown'), + t('Use markdown for editing posts'), + false, + get_config('feature_lock','markdown'), + feature_level('markdown',2), + ], + [ 'commtag', t('Community Tagging'), diff --git a/include/markdown.php b/include/markdown.php index 0cd9ab237..0464cf71a 100644 --- a/include/markdown.php +++ b/include/markdown.php @@ -49,14 +49,17 @@ function markdown_to_bb($s, $use_zrl = false, $options = []) { $s = $x['text']; - // Escaping the hash tags - doesn't always seem to work - // $s = preg_replace('/\#([^\s\#])/','\\#$1',$s); - // This seems to work + // Escaping the hash tags $s = preg_replace('/\#([^\s\#])/','#$1',$s); $s = MarkdownExtra::defaultTransform($s); - $s = str_replace("\r","",$s); + if($options && $options['preserve_lf']) { + $s = str_replace(["\r","\n"],["",'
'],$s); + } + else { + $s = str_replace("\r","",$s); + } $s = str_replace('#','#',$s); diff --git a/include/network.php b/include/network.php index 7e2dbf4cf..2f29a70c4 100644 --- a/include/network.php +++ b/include/network.php @@ -716,6 +716,10 @@ function scale_external_images($s, $include_link = true, $scale_replace = false) $scaled = str_replace($scale_replace[0], $scale_replace[1], $mtch[3]); else $scaled = $mtch[3]; + + if(! strpbrk(substr($scaled,0,1),'zhfmt')) + continue; + $i = z_fetch_url($scaled,true); -- cgit v1.2.3