X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fbbcode.php;h=85d310b75f5ed621164f49dba5e71aa0e96132b4;hb=39927e3dc5d0fc942ef9428b5c5c0d9b8cbb2f56;hp=9c70cb494aa825d140ecb08caf72ea821ebf10de;hpb=135005571f4cfe3170b2f2ce0ea94b39a75c111a;p=friendica.git diff --git a/include/bbcode.php b/include/bbcode.php old mode 100755 new mode 100644 index 9c70cb494a..85d310b75f --- a/include/bbcode.php +++ b/include/bbcode.php @@ -11,21 +11,21 @@ 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], 
+// [noparse][i]italic[/i][/noparse] turns into
+// [noparse][ i ]italic[ /i ][/noparse],
 // to hide them from parser.
 
 function bb_spacefy($st) {
@@ -36,7 +36,7 @@ function bb_spacefy($st) {
   return $new_str;
 }
 
-// The previously spacefied [noparse][ i ]italic[ /i ][/noparse], 
+// The previously spacefied [noparse][ i ]italic[ /i ][/noparse],
 // now turns back and the [noparse] tags are trimed
 // returning [i]italic[/i]
 
@@ -59,8 +59,8 @@ function bbcode($Text,$preserve_nl = false) {
 	$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.
 
 	$saved_image = '';
@@ -71,13 +71,13 @@ function bbcode($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);
@@ -105,7 +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);
 
@@ -118,7 +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);
 
@@ -149,21 +149,20 @@ function bbcode($Text,$preserve_nl = false) {
 	$Text = str_replace("[*]", "
  • ", $Text); $Text = preg_replace("/\[li\](.*?)\[\/li\]/ism", '
  • $1
  • ' ,$Text); - $Text = preg_replace("/\[list\](.*?)\[\/list\]/ism", '' ,$Text); - $Text = preg_replace("/\[ul\](.*?)\[\/ul\]/ism", '' -,$Text); - $Text = preg_replace("/\[list=\](.*?)\[\/list\]/ism", '' ,$Text); - $Text = preg_replace("/\[list=1\](.*?)\[\/list\]/ism", '' ,$Text); - $Text = preg_replace("/\[ol\](.*?)\[\/ol\]/ism", '' -,$Text); - $Text = preg_replace("/\[list=((?-i)i)\](.*?)\[\/list\]/ism",'' ,$Text); - $Text = preg_replace("/\[list=((?-i)I)\](.*?)\[\/list\]/ism", '' ,$Text); - $Text = preg_replace("/\[list=((?-i)a)\](.*?)\[\/list\]/ism", '' ,$Text); - $Text = preg_replace("/\[list=((?-i)A)\](.*?)\[\/list\]/ism", '' ,$Text); + // handle nested lists + $endlessloop = 0; + while ((strpos($Text, "[/list]") !== false) and (strpos($Text, "[list") !== false) and (++$endlessloop < 20)) { + $Text = preg_replace("/\[list\](.*?)\[\/list\]/ism", '' ,$Text); + $Text = preg_replace("/\[list=\](.*?)\[\/list\]/ism", '' ,$Text); + $Text = preg_replace("/\[list=1\](.*?)\[\/list\]/ism", '' ,$Text); + $Text = preg_replace("/\[list=((?-i)i)\](.*?)\[\/list\]/ism",'' ,$Text); + $Text = preg_replace("/\[list=((?-i)I)\](.*?)\[\/list\]/ism", '' ,$Text); + $Text = preg_replace("/\[list=((?-i)a)\](.*?)\[\/list\]/ism", '' ,$Text); + $Text = preg_replace("/\[list=((?-i)A)\](.*?)\[\/list\]/ism", '' ,$Text); + } + + $Text = preg_replace("/\[ul\](.*?)\[\/ul\]/ism", '' ,$Text); + $Text = preg_replace("/\[ol\](.*?)\[\/ol\]/ism", '' ,$Text); $Text = preg_replace("/\[th\](.*?)\[\/th\]/sm", '$1' ,$Text); $Text = preg_replace("/\[td\](.*?)\[\/td\]/sm", '$1' ,$Text); @@ -173,7 +172,11 @@ upper-alpha;">$2' ,$Text); $Text = preg_replace("/\[table border=1\](.*?)\[\/table\]/sm", '$1
    ' ,$Text); $Text = preg_replace("/\[table border=0\](.*?)\[\/table\]/sm", '$1
    ' ,$Text); - + $Text = str_replace('[hr]','
    ', $Text); + + // This is actually executed in prepare_body() + + $Text = str_replace('[nosmile]','',$Text); // Check for font change text $Text = preg_replace("/\[font=(.*?)\](.*?)\[\/font\]/sm","$2",$Text); @@ -186,28 +189,58 @@ upper-alpha;">$2' ,$Text); // Check for [code] text $Text = preg_replace("/\[code\](.*?)\[\/code\]/ism","$CodeLayout", $Text); + // Declare the format for [spoiler] layout + $SpoilerLayout = '
    $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", + "
    " . $t_wrote . "
    $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("wrote"); - $Text = preg_replace("/\[quote=[\"\']*(.*?)[\"\']*\](.*?)\[\/quote\]/ism", - "
    $1 wrote: $2
    ", - $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", + "
    " . $t_wrote . "
    $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", '' . t('Image/photo') . '', $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); @@ -216,9 +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); @@ -268,6 +298,9 @@ upper-alpha;">$2' ,$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)) @@ -277,3 +310,4 @@ upper-alpha;">$2' ,$Text); return $Text; } +