From: moodler <moodler>
Date: Fri, 13 Feb 2004 15:20:06 +0000 (+0000)
Subject: WHAT!??
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=f064a3dfb94c673766c5c9c471c9bdc0f955dd8f;p=moodle.git

WHAT!??

Why doesn't this work?

   if (!empty(trim($forum->intro))) {
   }

It gave blank screens on moodle.org!   Wierd.
---

diff --git a/mod/forum/view.php b/mod/forum/view.php
index 81a5631127..a4892ba469 100644
--- a/mod/forum/view.php
+++ b/mod/forum/view.php
@@ -159,6 +159,7 @@
 
     echo '</tr></table>';
 
+    $forum->intro = trim($forum->intro);
 
     switch ($forum->type) {
         case 'single':
@@ -181,7 +182,7 @@
             break;
 
         case 'eachuser':
-            if (!empty(trim($forum->intro))) {
+            if (!empty($forum->intro)) {
                 print_simple_box(format_text($forum->intro), 'center');
             }
             echo '<p align="center">';
@@ -207,7 +208,7 @@
             break;
 
         default:
-            if (!empty(trim($forum->intro))) {
+            if (!empty($forum->intro)) {
                 print_simple_box(format_text($forum->intro), 'center');
             }
             echo '<p>&nbsp;</p>';