adding proper checks that the requested help file exists SC#292; merged from MOODLE_16_STABLE

2006-08-14 20:08:52 +00:00
parent cfef9e55d0
commit 508d4a0d14
1 changed files with 2 additions and 2 deletions
@@ -56,9 +56,9 @@
                }
            }

-            if (file_exists($filepath)) {
+            if (file_exists($filepath) and is_file($filepath) and is_readable($filepath)) {
                $helpfound = true;
-                include($filepath);   // The actual helpfile
+                @include($filepath);   // The actual helpfile

                if ($module == 'moodle' and ($file == 'index.html' or $file == 'mods.html')) {
                    // include file for each module