X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Fbbcode.php;h=85d310b75f5ed621164f49dba5e71aa0e96132b4;hb=912e008ded3d439f7779310eb422e4b871a9b63d;hp=7825914b55be60618ec39396365dc275ec8caddf;hpb=5107ee52d3e9c743e977b2e651c8846dfa4ada38;p=friendica.git diff --git a/include/bbcode.php b/include/bbcode.php old mode 100755 new mode 100644 index 7825914b55..85d310b75f --- a/include/bbcode.php +++ b/include/bbcode.php @@ -11,29 +11,56 @@ function stripcode_br_cb($s) { function tryoembed($match){ $url = ((count($match)==2)?$match[1]:$match[2]); - logger("tryoembed: $url"); - +// logger("tryoembed: $url"); + $o = oembed_fetch_url($url); //echo "
"; var_dump($match, $url, $o); killme(); if ($o->type=="error") return $match[0]; - + $html = oembed_format_object($o); return $html; //oembed_iframe($html,$o->width,$o->height); - + +} + +// [noparse][i]italic[/i][/noparse] turns into +// [noparse][ i ]italic[ /i ][/noparse], +// to hide them from parser. + +function bb_spacefy($st) { + $whole_match = $st[0]; + $captured = $st[1]; + $spacefied = preg_replace("/\[(.*?)\]/", "[ $1 ]", $captured); + $new_str = str_replace($captured, $spacefied, $whole_match); + return $new_str; } +// The previously spacefied [noparse][ i ]italic[ /i ][/noparse], +// now turns back and the [noparse] tags are trimed +// returning [i]italic[/i] +function bb_unspacefy_and_trim($st) { + $whole_match = $st[0]; + $captured = $st[1]; + $unspacefied = preg_replace("/\[ (.*?)\ ]/", "[$1]", $captured); + return $unspacefied; +} // BBcode 2 HTML was written by WAY2WEB.net // extended to work with Mistpark/Friendica - Mike Macgirvin function bbcode($Text,$preserve_nl = false) { + // Hide all [noparse] contained bbtags spacefying them + + $Text = preg_replace_callback("/\[noparse\](.*?)\[\/noparse\]/ism", 'bb_spacefy',$Text); + $Text = preg_replace_callback("/\[nobb\](.*?)\[\/nobb\]/ism", 'bb_spacefy',$Text); + $Text = preg_replace_callback("/\[pre\](.*?)\[\/pre\]/ism", 'bb_spacefy',$Text); - // Extract a single private image which uses data url's since preg has issues with - // large data sizes. Stash it away while we do bbcode conversion, and then put it back + + // Extract a single private image which uses data url's since preg has issues with + // large data sizes. Stash it away while we do bbcode conversion, and then put it back // in after we've done all the regex matching. We cannot use any preg functions to do this. $saved_image = ''; @@ -44,13 +71,13 @@ function bbcode($Text,$preserve_nl = false) { $start_fragment = substr($Text,0,$img_start); $img_start += strlen('[img]'); $saved_image = substr($Text,$img_start,$img_end - $img_start); - $end_fragment = substr($Text,$img_end + strlen('[/img]')); + $end_fragment = substr($Text,$img_end + strlen('[/img]')); // logger('saved_image: ' . $saved_image,LOGGER_DEBUG); $Text = $start_fragment . '[$#saved_image#$]' . $end_fragment; } // If we find any event code, turn it into an event. - // After we're finished processing the bbcode we'll + // After we're finished processing the bbcode we'll // replace all of the event code with a reformatted version. $ev = bbtoevent($Text); @@ -78,7 +105,7 @@ function bbcode($Text,$preserve_nl = false) { // Perform URL Search $Text = preg_replace("/([^\]\=]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", '$1$2', $Text); - + $Text = preg_replace_callback("/\[bookmark\=([^\]]*)\].*?\[\/bookmark\]/ism",'tryoembed',$Text); $Text = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",'[url=$1]$2[/url]',$Text); @@ -91,7 +118,7 @@ function bbcode($Text,$preserve_nl = false) { // Perform MAIL Search $Text = preg_replace("/\[mail\]([$MAILSearchString]*)\[\/mail\]/", '$1', $Text); $Text = preg_replace("/\[mail\=([$MAILSearchString]*)\](.*?)\[\/mail\]/", '$2', $Text); - + // Check for bold text $Text = preg_replace("(\[b\](.*?)\[\/b\])ism",'$1',$Text); @@ -111,29 +138,33 @@ function bbcode($Text,$preserve_nl = false) { $Text = preg_replace("(\[color=(.*?)\](.*?)\[\/color\])ism","$2",$Text); // Check for sized text + // [size=50] --> font-size: 50px (with the unit). + $Text = preg_replace("(\[size=(\d*?)\](.*?)\[\/size\])ism","$2",$Text); $Text = preg_replace("(\[size=(.*?)\](.*?)\[\/size\])ism","$2",$Text); + // Check for centered text + $Text = preg_replace("(\[center\](.*?)\[\/center\])ism","$1",$Text); + // Check for list text + $Text = str_replace("[*]", "
$1'; + // Check for [spoiler] text + // handle nested quotes + $endlessloop = 0; + while ((strpos($Text, "[/spoiler]") !== false) and (strpos($Text, "[spoiler]") !== false) and (++$endlessloop < 20)) + $Text = preg_replace("/\[spoiler\](.*?)\[\/spoiler\]/ism","$SpoilerLayout", $Text); + // Check for [spoiler=Author] text + + $t_wrote = t('$1 wrote:'); + + // handle nested quotes + $endlessloop = 0; + while ((strpos($Text, "[/spoiler]")!== false) and (strpos($Text, "[spoiler=") !== false) and (++$endlessloop < 20)) + $Text = preg_replace("/\[spoiler=[\"\']*(.*?)[\"\']*\](.*?)\[\/spoiler\]/ism", + "
$2", + $Text); // Declare the format for [quote] layout - $QuoteLayout = '
$1'; + $QuoteLayout = '
$1'; + // Check for [quote] text - $Text = preg_replace("/\[quote\](.*?)\[\/quote\]/ism","$QuoteLayout", $Text); - + // handle nested quotes + $endlessloop = 0; + while ((strpos($Text, "[/quote]") !== false) and (strpos($Text, "[quote]") !== false) and (++$endlessloop < 20)) + $Text = preg_replace("/\[quote\](.*?)\[\/quote\]/ism","$QuoteLayout", $Text); + + // Check for [quote=Author] text + + $t_wrote = t('$1 wrote:'); + + // handle nested quotes + $endlessloop = 0; + while ((strpos($Text, "[/quote]")!== false) and (strpos($Text, "[quote=") !== false) and (++$endlessloop < 20)) + $Text = preg_replace("/\[quote=[\"\']*(.*?)[\"\']*\](.*?)\[\/quote\]/ism", + "
$2", + $Text); + // [img=widthxheight]image source[/img] - $Text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '', $Text); + //$Text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '', $Text); + $Text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '', $Text); // Images // [img]pathtoimage[/img] $Text = preg_replace("/\[img\](.*?)\[\/img\]/ism", '', $Text); + $Text = preg_replace("/\[video\](.*?\.(ogg|ogv|oga|ogm|webm|mp4))\[\/video\]/ism", '', $Text); + + $Text = preg_replace("/\[audio\](.*?\.(ogg|ogv|oga|ogm|webm|mp4|mp3))\[\/audio\]/ism", '', $Text); // Try to Oembed $Text = preg_replace_callback("/\[video\](.*?)\[\/video\]/ism", 'tryoembed', $Text); @@ -178,9 +249,6 @@ upper-alpha;">$2' ,$Text); // html5 video and audio - $Text = preg_replace("/\[video\](.*?)\[\/video\]/ism", '', $Text); - - $Text = preg_replace("/\[audio\](.*?)\[\/audio\]/ism", '', $Text); $Text = preg_replace("/\[iframe\](.*?)\[\/iframe\]/ism", '', $Text); @@ -223,6 +291,16 @@ upper-alpha;">$2' ,$Text); $Text = preg_replace("/\[event\-adjust\](.*?)\[\/event\-adjust\]/ism",'',$Text); } + // Unhide all [noparse] contained bbtags unspacefying them + // and triming the [noparse] tag. + + $Text = preg_replace_callback("/\[noparse\](.*?)\[\/noparse\]/ism", 'bb_unspacefy_and_trim',$Text); + $Text = preg_replace_callback("/\[nobb\](.*?)\[\/nobb\]/ism", 'bb_unspacefy_and_trim',$Text); + $Text = preg_replace_callback("/\[pre\](.*?)\[\/pre\]/ism", 'bb_unspacefy_and_trim',$Text); + + + $Text = preg_replace('/\[\&\;([#a-z0-9]+)\;\]/','&$1;',$Text); + // fix any escaped ampersands that may have been converted into links $Text = preg_replace("/\<(.*?)(src|href)=(.*?)\&\;(.*?)\>/ism",'<$1$2=$3&$4>',$Text); if(strlen($saved_image)) @@ -232,3 +310,4 @@ upper-alpha;">$2' ,$Text); return $Text; } +