X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fbbcode.php;h=6fadbaf7eb4d81536c4a8cecb917c36d45e76eb7;hb=245a56f0c1c7db884d0bbd4265f6f74a20442748;hp=ef31f5a6651c78975078b4efa6f1b7afc424d6e6;hpb=afaacd134c7127a66741c452818f9bfc00d48dd8;p=friendica.git

diff --git a/include/bbcode.php b/include/bbcode.php
index ef31f5a665..6fadbaf7eb 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -1,9 +1,9 @@
 <?php
-
+require_once("include/oembed.php");
 	// BBcode 2 HTML was written by WAY2WEB.net
 	// extended to work with Mistpark/Friendika - Mike Macgirvin
 
-function bbcode($Text) {
+function bbcode($Text,$preserve_nl = false) {
 
 	// 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
@@ -12,19 +12,23 @@ function bbcode($Text) {
 	$Text = str_replace(">", "&gt;", $Text);
 
 	// Convert new line chars to html <br /> tags
+
 	$Text = nl2br($Text);
+	if($preserve_nl)
+		$Text = str_replace(array("\n","\r"), array('',''),$Text);
 
 	// Set up the parameters for a URL search string
-	$URLSearchString = " a-zA-Z0-9\:\/\-\?\&\.\=\_\~\#\'\%";
+	$URLSearchString = "^\[\]";
 	// Set up the parameters for a MAIL search string
-	$MAILSearchString = $URLSearchString . " a-zA-Z0-9\.@";
+	$MAILSearchString = $URLSearchString;
 
 	// Perform URL Search
 
-	$Text = preg_replace("/[^\]\=](https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\.\=\_\~\#\'\%]*)/", ' <a href="$1" >$1</a>', $Text);
 
-	$Text = preg_replace("/\[url\]([$URLSearchString]*)\[\/url\]/", '<a href="$1" >$1</a>', $Text);
-	$Text = preg_replace("(\[url\=([$URLSearchString]*)\](.+?)\[/url\])", '<a href="$1" >$2</a>', $Text);
+	$Text = preg_replace("/([^\]\=]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\.\=\_\~\#\'\%\$\!\+\,]+)/", ' <a href="$2" target="external-link">$2</a>', $Text);
+
+	$Text = preg_replace("/\[url\]([$URLSearchString]*)\[\/url\]/", '<a href="$1" target="external-link">$1</a>', $Text);
+	$Text = preg_replace("(\[url\=([$URLSearchString]*)\](.+?)\[/url\])", '<a href="$1" target="external-link">$2</a>', $Text);
 	//$Text = preg_replace("(\[url\=([$URLSearchString]*)\]([$URLSearchString]*)\[/url\])", '<a href="$1" target="_blank">$2</a>', $Text);
 
 
@@ -48,10 +52,10 @@ function bbcode($Text) {
 	$Text = preg_replace("(\[o\](.+?)\[\/o\])is",'<span class="overline">$1</span>',$Text);
 
 	// Check for colored text
-	$Text = preg_replace("(\[color=(.+?)\](.+?)\[\/color\])is","<span style=\"color: $1\">$2</span>",$Text);
+	$Text = preg_replace("(\[color=(.+?)\](.+?)\[\/color\])is","<span style=\"color: $1;\">$2</span>",$Text);
 
 	// Check for sized text
-	$Text = preg_replace("(\[size=(.+?)\](.+?)\[\/size\])is","<span style=\"font-size: $1px\">$2</span>",$Text);
+	$Text = preg_replace("(\[size=(.+?)\](.+?)\[\/size\])is","<span style=\"font-size: $1;\">$2</span>",$Text);
 
 	// Check for list text
 	$Text = preg_replace("/\[list\](.+?)\[\/list\]/is", '<ul class="listbullet">$1</ul>' ,$Text);
@@ -89,9 +93,12 @@ function bbcode($Text) {
 	$Text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.+?)\[\/img\]/", '<img src="$3" height="$2" width="$1">', $Text);
 
 	// Youtube extensions
-        $Text = preg_replace("/\[youtube\]http:\/\/www.youtube.com\/watch\?v\=(.+?)\[\/youtube\]/",'[youtube]$1[/youtube]',$Text); 
+        $Text = preg_replace("/\[youtube\]https?:\/\/www.youtube.com\/watch\?v\=(.+?)\[\/youtube\]/",'[youtube]$1[/youtube]',$Text); 
 	$Text = preg_replace("/\[youtube\](.+?)\[\/youtube\]/", '<object width="425" height="350" type="application/x-shockwave-flash" data="http://www.youtube.com/v/$1" ><param name="movie" value="http://www.youtube.com/v/$1"></param><!--[if IE]><embed src="http://www.youtube.com/v/$1" type="application/x-shockwave-flash" width="425" height="350" /><![endif]--></object>', $Text);
 
+	// oembed tag
+	$Text = oembed_bbcode2html($Text);
+
 	call_hooks('bbcode',$Text);
 
 	return $Text;