diff options
Diffstat (limited to 'include/bbcode.php')
| -rw-r--r-- | include/bbcode.php | 94 |
1 files changed, 74 insertions, 20 deletions
diff --git a/include/bbcode.php b/include/bbcode.php index 271cace73..fec8750e9 100644 --- a/include/bbcode.php +++ b/include/bbcode.php @@ -16,6 +16,40 @@ function tryoembed($match) { return $html; } +function tryzrlaudio($match) { + + $link = $match[1]; + $m = @parse_url($link); + $zrl = false; + if($m['host']) { + $r = q("select hubloc_url from hubloc where hubloc_host = '%s' limit 1", + dbesc($m['host']) + ); + if($r) + $zrl = true; + } + if($zrl) + $link = zid($link); + return '<audio src="' . $link . '" controls="controls" ><a href="' . $link . '">' . $link . '</a></audio>'; +} + +function tryzrlvideo($match) { + $link = $match[1]; + $m = @parse_url($link); + $zrl = false; + if($m['host']) { + $r = q("select hubloc_url from hubloc where hubloc_host = '%s' limit 1", + dbesc($m['host']) + ); + if($r) + $zrl = true; + } + if($zrl) + $link = zid($link); + return '<video src="' . $link . '" controls="controls" width="' . get_app()->videowidth . '" height="' . $a->videoheight . '"><a href="' . $link . '">' . $link . '</a></video>'; + +} + // [noparse][i]italic[/i][/noparse] turns into // [noparse][ i ]italic[ /i ][/noparse], // to hide them from parser. @@ -105,21 +139,24 @@ function bb_parse_crypt($match) { $attributes = $match[1]; $algorithm = ""; + preg_match("/alg='(.*?)'/ism", $attributes, $matches); if ($matches[1] != "") - $algorithm = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); + $algorithm = $matches[1]; preg_match("/alg=\"\;(.*?)\"\;/ism", $attributes, $matches); if ($matches[1] != "") - $algorithm = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); + $algorithm = $matches[1]; $hint = ""; + + preg_match("/hint='(.*?)'/ism", $attributes, $matches); if ($matches[1] != "") - $hint = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); + $hint = $matches[1]; preg_match("/hint=\"\;(.*?)\"\;/ism", $attributes, $matches); if ($matches[1] != "") - $hint = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); + $hint = $matches[1]; $x = random_string(); @@ -129,6 +166,9 @@ function bb_parse_crypt($match) { } +function bb_qr($match) { + return '<img class="zrl" src="' . z_root() . '/photo/qr?f=&qr=' . urlencode($match[1]) . '" alt="' . t('QR code') . '" title="' . htmlspecialchars($match[1],ENT_QUOTES,'UTF-8') . '" />'; +} function bb_ShareAttributes($match) { @@ -183,6 +223,10 @@ function bb_ShareAttributes($match) { return($text); } +function bb_location($match) { + // not yet implemented +} + function bb_ShareAttributesSimple($match) { $attributes = $match[1]; @@ -250,6 +294,11 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { $Text = preg_replace_callback("/\[pre\](.*?)\[\/pre\]/ism", 'bb_spacefy',$Text); } +// Not yet implemented - thinking this should display a map or perhaps be a map directive +// if (strpos($Text,'[location]') !== false) { +// $Text = preg_replace_callback("/\[location\](.*?)\[\/location\]/ism", 'bb_location',$Text); +// } + // If we find any event code, turn it into an event. @@ -260,6 +309,7 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { // 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 = $a->get_observer(); if ((strpos($Text,'[/observer]') !== false) || (strpos($Text,'[/rpost]') !== false)) { if ($observer) { @@ -273,6 +323,9 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { } } + $Text = str_replace(array('[baseurl]','[sitename]'),array(z_root(),get_config('system','sitename')),$Text); + + // Replace any html brackets with HTML Entities to prevent executing HTML or script // Don't use strip_tags here because it breaks [url] search by replacing & with amp @@ -325,6 +378,12 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { if (strpos($Text,'http') !== false) { $Text = preg_replace("/([^\]\='".'"'."]|^)(https?\:\/\/$urlchars+)/ism", '$1<a href="$2" >$2</a>', $Text); } + + if (strpos($Text,'[/qr]') !== false) { + $Text = preg_replace_callback("/\[qr\](.*?)\[\/qr\]/ism","bb_qr",$Text); + } + + if (strpos($Text,'[/share]') !== false) { $Text = preg_replace_callback("/\[share(.*?)\](.*?)\[\/share\]/ism","bb_ShareAttributes",$Text); } @@ -383,14 +442,6 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { // Check for list text $Text = str_replace("[*]", "<li>", $Text); - // Check for style sheet commands - if (strpos($Text,'[/style]') !== false) { - $Text = preg_replace("(\[style=(.*?)\](.*?)\[\/style\])ism","<span style=\"$1;\">$2</span>",$Text); - } - // Check for CSS classes - if (strpos($Text,'[/class]') !== false) { - $Text = preg_replace("(\[class=(.*?)\](.*?)\[\/class\])ism","<span class=\"$1\">$2</span>",$Text); - } // handle nested lists $endlessloop = 0; @@ -418,7 +469,7 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { if (strpos($Text,'[tr]') !== false) { $Text = preg_replace("/\[tr\](.*?)\[\/tr\]/sm", '<tr>$1</tr>' ,$Text); } - if (strpos($Text,'[table]') !== false) { + if (strpos($Text,'[/table]') !== false) { $Text = preg_replace("/\[table\](.*?)\[\/table\]/sm", '<table>$1</table>' ,$Text); $Text = preg_replace("/\[table border=1\](.*?)\[\/table\]/sm", '<table border="1" >$1</table>' ,$Text); $Text = preg_replace("/\[table border=0\](.*?)\[\/table\]/sm", '<table border="0" >$1</table>' ,$Text); @@ -502,14 +553,18 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { $Text = preg_replace("/\[crypt\](.*?)\[\/crypt\]/ism",'<br/><div id="' . $x . '"><img src="' .$a->get_baseurl() . '/images/lock_icon.gif" onclick="red_decrypt(\'rot13\',\'\',\'$1\',\'#' . $x . '\');" alt="' . t('Encrypted content') . '" title="' . t('Encrypted content') . '" /><br /></div>', $Text); $Text = preg_replace_callback("/\[crypt (.*?)\](.*?)\[\/crypt\]/ism", 'bb_parse_crypt', $Text); } + + // html5 video and audio + if (strpos($Text,'[/video]') !== false) { + $Text = preg_replace_callback("/\[video\](.*?\.(ogg|ogv|oga|ogm|webm|mp4))\[\/video\]/ism", 'tryzrlvideo', $Text); + } + if (strpos($Text,'[/audio]') !== false) { + $Text = preg_replace_callback("/\[audio\](.*?\.(ogg|ogv|oga|ogm|webm|mp4|mp3))\[\/audio\]/ism", 'tryzrlaudio', $Text); + } + // Try to Oembed if ($tryoembed) { - if (strpos($Text,'[/video]') !== false) { - $Text = preg_replace("/\[video\](.*?\.(ogg|ogv|oga|ogm|webm|mp4))\[\/video\]/ism", '<video src="$1" controls="controls" width="' . $a->videowidth . '" height="' . $a->videoheight . '"><a href="$1">$1</a></video>', $Text); - } - if (strpos($Text,'[/audio]') !== false) { - $Text = preg_replace("/\[audio\](.*?\.(ogg|ogv|oga|ogm|webm|mp4|mp3))\[\/audio\]/ism", '<audio src="$1" controls="controls"><a href="$1">$1</a></audio>', $Text); - } + if (strpos($Text,'[/video]') !== false) { $Text = preg_replace_callback("/\[video\](.*?)\[\/video\]/ism", 'tryoembed', $Text); } @@ -527,7 +582,6 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) { } - // html5 video and audio if ($tryoembed){ |