Add $AbortFunction

git-svn-id: svn://pmwiki.org/pmwiki/trunk@3026 524c5546-5005-0410-9a3e-e25e191bd360

1 files changed, 2 insertions, 1 deletions

diff --git a/pmwiki.php b/pmwiki.php
index 4a1d69aa..ad663b3d 100644
--- a/pmwiki.php
+++ b/pmwiki.php
@@ -1177,7 +1177,8 @@ function RetrieveAuthPage($pagename, $level, $authprompt=true, $since=0) {
 
 function Abort($msg, $info='') {
   # exit pmwiki with an abort message
-  global $ScriptUrl, $Charset;
+  global $ScriptUrl, $Charset, $AbortFunction;
+  if(@$AbortFunction) return $AbortFunction($msg, $info);
   if ($info) 
     $info = "<p class='vspace'><a target='_blank' rel='nofollow' href='http://www.pmwiki.org/pmwiki/info/$info'>$[More information]</a></p>";
   $msg = "<h3>$[PmWiki can't process your request]</h3>