Experimental filters to remove returns from before and after tags, which

should mean neater formatting of lists and so on. Needs testing.
moodle · Aug 22, 2002 · 729be1a · 729be1a
1 parent 793f20b
commit 729be1a
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/weblib.php b/lib/weblib.php
@@ -273,6 +273,13 @@ function text_to_html($text, $smiley=true, $para=true) {
     $text = eregi_replace("([[:space:]])www.([^[:space:]]*)([[:alnum:]#?/&=])", 
                           "\\1<A HREF=\"http://www.\\2\\3\" TARGET=\"newpage\">www.\\2\\3</A>", $text);
 
+    // Remove any whitespace that may be between HTML tags
+    $text = eregi_replace(">([[:space:]]+)<", "><", $text);
+
+    // Remove any returns that precede or follow HTML tags
+    $text = eregi_replace("([\n\r])+<", " <", $text);
+    $text = eregi_replace(">([\n\r])+", "> ", $text);
+
     // Make returns into HTML newlines.
     $text = nl2br($text);