diff options
Diffstat (limited to 'include/bbcode.php')
| -rw-r--r-- | include/bbcode.php | 110 |
1 files changed, 87 insertions, 23 deletions
diff --git a/include/bbcode.php b/include/bbcode.php index a82b658b1..32354aeda 100644 --- a/include/bbcode.php +++ b/include/bbcode.php @@ -403,6 +403,15 @@ function bb_definitionList_unescapeBraces($match) { return '<dt>' . str_replace('\]', ']', $match[1]) . '</dt>'; } + +function bb_checklist($match) { + $str = $match[1]; + $str = str_replace("[]", "<li><input type=\"checkbox\" disabled=\"disabled\">", $str); + $str = str_replace("[x]", "<li><input type=\"checkbox\" checked=\"checked\" disabled=\"disabled\">", $str); + return '<ul class="checklist" style="list-style-type: none;">' . $str . '</ul>'; +} + + /** * @brief Sanitize style properties from BBCode to HTML. * @@ -503,10 +512,10 @@ function bb_code($match) { } function bb_highlight($match) { - if(in_array(strtolower($match[1]),['php','css','mysql','sql','abap','diff','html','perl','ruby', + $lang = ((in_array(strtolower($match[1]),['php','css','mysql','sql','abap','diff','html','perl','ruby', 'vbscript','avrc','dtd','java','xml','cpp','python','javascript','js','json','sh'])) - return text_highlight($match[2],strtolower($match[1])); - return $match[0]; + ? strtolower($match[1]) : 'php' ); + return text_highlight($match[2],$lang); } function bb_fixtable_lf($match) { @@ -520,7 +529,49 @@ function bb_fixtable_lf($match) { } +function parseIdentityAwareHTML($Text) { + + // process [observer] tags before we do anything else because we might + // be stripping away stuff that then doesn't need to be worked on anymore + + $observer = App::get_observer(); + if ((strpos($Text,'[/observer]') !== false) || (strpos($Text,'[/rpost]') !== false)) { + if ($observer) { + $Text = preg_replace("/\[observer\=1\](.*?)\[\/observer\]/ism", '$1', $Text); + $Text = preg_replace("/\[observer\=0\].*?\[\/observer\]/ism", '', $Text); + $Text = preg_replace_callback("/\[rpost(=(.*?))?\](.*?)\[\/rpost\]/ism", 'rpost_callback', $Text); + } else { + $Text = preg_replace("/\[observer\=1\].*?\[\/observer\]/ism", '', $Text); + $Text = preg_replace("/\[observer\=0\](.*?)\[\/observer\]/ism", '$1', $Text); + $Text = preg_replace("/\[rpost(=.*?)?\](.*?)\[\/rpost\]/ism", '', $Text); + } + } + // replace [observer.baseurl] + if ($observer) { + $s1 = '<span class="bb_observer" title="' . t('Different viewers will see this text differently') . '">'; + $s2 = '</span>'; + $obsBaseURL = $observer['xchan_connurl']; + $obsBaseURL = preg_replace("/\/poco\/.*$/", '', $obsBaseURL); + $Text = str_replace('[observer.baseurl]', $obsBaseURL, $Text); + $Text = str_replace('[observer.url]',$observer['xchan_url'], $Text); + $Text = str_replace('[observer.name]',$s1 . $observer['xchan_name'] . $s2, $Text); + $Text = str_replace('[observer.address]',$s1 . $observer['xchan_addr'] . $s2, $Text); + $Text = str_replace('[observer.webname]', substr($observer['xchan_addr'],0,strpos($observer['xchan_addr'],'@')), $Text); + $Text = str_replace('[observer.photo]',$s1 . '[zmg]'.$observer['xchan_photo_l'].'[/zmg]' . $s2, $Text); + } else { + $Text = str_replace('[observer.baseurl]', '', $Text); + $Text = str_replace('[observer.url]','', $Text); + $Text = str_replace('[observer.name]','', $Text); + $Text = str_replace('[observer.address]','', $Text); + $Text = str_replace('[observer.webname]','',$Text); + $Text = str_replace('[observer.photo]','', $Text); + } + + $Text = str_replace(array('[baseurl]','[sitename]'),array(z_root(),get_config('system','sitename')),$Text); + + return $Text; +} // BBcode 2 HTML was written by WAY2WEB.net // extended to work with Mistpark/Friendica/Redmatrix/Hubzilla - Mike Macgirvin @@ -550,7 +601,6 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) // process [observer] tags before we do anything else because we might // be stripping away stuff that then doesn't need to be worked on anymore - if($cache) $observer = false; else @@ -653,7 +703,7 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) // Perform URL Search - $urlchars = '[a-zA-Z0-9\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\+\,\@]'; + $urlchars = '[a-zA-Z0-9\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\+\,\@\(\)]'; if (strpos($Text,'http') !== false) { if($tryoembed) { @@ -737,6 +787,12 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) if (strpos($Text,'[/color]') !== false) { $Text = preg_replace("(\[color=(.*?)\](.*?)\[\/color\])ism", "<span style=\"color: $1;\">$2</span>", $Text); } + // Check for colored text + if (strpos($Text,'[/hl]') !== false) { + $Text = preg_replace("(\[hl\](.*?)\[\/hl\])ism", "<span style=\"background-color: yellow;\">$1</span>", $Text); + $Text = preg_replace("(\[hl=(.*?)\](.*?)\[\/hl\])ism", "<span style=\"background-color: $1;\">$2</span>", $Text); + } + // Check for sized text // [size=50] --> font-size: 50px (with the unit). if (strpos($Text,'[/size]') !== false) { @@ -768,12 +824,14 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) $Text = preg_replace("(\[h6\](.*?)\[\/h6\])ism",'<h6>$1</h6>',$Text); } // Check for table of content without params - if (strpos($Text,'[toc]') !== false) { - $Text = preg_replace("/\[toc\]/ism",'<ul id="toc"></ul>',$Text); + while(strpos($Text,'[toc]') !== false) { + $toc_id = 'toc-' . random_string(10); + $Text = preg_replace("/\[toc\]/ism", '<ul id="' . $toc_id . '" class="toc" data-toc=".section-content-wrapper"></ul><script>$("#' . $toc_id . '").toc();</script>', $Text, 1); } // Check for table of content with params - if (strpos($Text,'[toc') !== false) { - $Text = preg_replace("/\[toc([^\]]+?)\]/ism",'<ul$1></ul>',$Text); + while(strpos($Text,'[toc') !== false) { + $toc_id = 'toc-' . random_string(10); + $Text = preg_replace("/\[toc([^\]]+?)\]/ism", '<ul id="' . $toc_id . '" class="toc"$1></ul><script>$("#' . $toc_id . '").toc();</script>', $Text, 1); } // Check for centered text if (strpos($Text,'[/center]') !== false) { @@ -784,15 +842,15 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) $Text = preg_replace("(\[footer\](.*?)\[\/footer\])ism", "<div class=\"wall-item-footer\">$1</div>", $Text); } // Check for list text + + $Text = preg_replace("/<br \/>\[\*\]/ism",'[*]',$Text); + $Text = str_replace("[*]", "<li>", $Text); - $Text = str_replace("[]", "<li><input type=\"checkbox\" disabled=\"disabled\">", $Text); - $Text = str_replace("[x]", "<li><input type=\"checkbox\" checked=\"checked\" disabled=\"disabled\">", $Text); // handle nested lists $endlessloop = 0; while ((((strpos($Text, "[/list]") !== false) && (strpos($Text, "[list") !== false)) || - ((strpos($Text, "[/checklist]") !== false) && (strpos($Text, "[checklist]") !== false)) || ((strpos($Text, "[/ol]") !== false) && (strpos($Text, "[ol]") !== false)) || ((strpos($Text, "[/ul]") !== false) && (strpos($Text, "[ul]") !== false)) || ((strpos($Text, "[/dl]") !== false) && (strpos($Text, "[dl") !== false)) || @@ -804,9 +862,9 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) $Text = preg_replace("/\[list=((?-i)I)\](.*?)\[\/list\]/ism", '<ul class="listupperroman" style="list-style-type: upper-roman;">$2</ul>', $Text); $Text = preg_replace("/\[list=((?-i)a)\](.*?)\[\/list\]/ism", '<ul class="listloweralpha" style="list-style-type: lower-alpha;">$2</ul>', $Text); $Text = preg_replace("/\[list=((?-i)A)\](.*?)\[\/list\]/ism", '<ul class="listupperalpha" style="list-style-type: upper-alpha;">$2</ul>', $Text); - $Text = preg_replace("/\[checklist\](.*?)\[\/checklist\]/ism", '<ul class="checklist" style="list-style-type: none;">$1</ul>', $Text); $Text = preg_replace("/\[ul\](.*?)\[\/ul\]/ism", '<ul class="listbullet" style="list-style-type: circle;">$1</ul>', $Text); $Text = preg_replace("/\[ol\](.*?)\[\/ol\]/ism", '<ul class="listdecimal" style="list-style-type: decimal;">$1</ul>', $Text); + $Text = preg_replace("/\[\/li\]<br \/>\[li\]/ism",'[/li][li]',$Text); $Text = preg_replace("/\[li\](.*?)\[\/li\]/ism", '<li>$1</li>', $Text); // [dl] tags have an optional [dl terms="bi"] form where bold/italic/underline/mono/large @@ -815,7 +873,13 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) // "[dl" <optional-whitespace> <optional-termStyles> "]" <matchGroup2> "[/dl]" // where optional-termStyles are: "terms=" <optional-quote> <matchGroup1> <optional-quote> $Text = preg_replace_callback('/\[dl[[:space:]]*(?:terms=(?:"|")?([a-zA-Z]+)(?:"|")?)?\](.*?)\[\/dl\]/ism', 'bb_definitionList', $Text); + } + + if (strpos($Text,'[checklist]') !== false) { + $Text = preg_replace_callback("/\[checklist\](.*?)\[\/checklist\]/ism", 'bb_checklist', $Text); + } + if (strpos($Text,'[th]') !== false) { $Text = preg_replace("/\[th\](.*?)\[\/th\]/sm", '<th>$1</th>', $Text); } @@ -1003,15 +1067,15 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) $Text = preg_replace("/\[zaudio\](.*?)\[\/zaudio\]/", '<a class="zid" href="$1" target="_blank" >$1</a>', $Text); } - if ($tryoembed){ - if (strpos($Text,'[/iframe]') !== false) { - $Text = preg_replace_callback("/\[iframe\](.*?)\[\/iframe\]/ism", 'bb_iframe', $Text); - } - } else { - if (strpos($Text,'[/iframe]') !== false) { - $Text = preg_replace("/\[iframe\](.*?)\[\/iframe\]/ism", '<a href="$1" target="_blank" >$1</a>', $Text); - } - } +// if ($tryoembed){ +// if (strpos($Text,'[/iframe]') !== false) { +// $Text = preg_replace_callback("/\[iframe\](.*?)\[\/iframe\]/ism", 'bb_iframe', $Text); +// } +// } else { +// if (strpos($Text,'[/iframe]') !== false) { +// $Text = preg_replace("/\[iframe\](.*?)\[\/iframe\]/ism", '<a href="$1" target="_blank" >$1</a>', $Text); +// } +// } // oembed tag $Text = oembed_bbcode2html($Text); @@ -1024,7 +1088,7 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false) // Summary (e.g. title) is required, earlier revisions only required description (in addition to // start which is always required). Allow desc with a missing summary for compatibility. - if ((x($ev,'desc') || x($ev,'summary')) && x($ev,'start')) { + if ((x($ev,'desc') || x($ev,'summary')) && x($ev,'dtstart')) { $sub = format_event_html($ev); |