Hide password and unenrolment buttons from guest users

diff --git a/user/view.php b/user/view.php
index 455f7a6099e54dce1cd20b434c7285acff85e47f..e00dd38cab0636b081d1436ca72e5615fe74e70d 100644 (file)
--- a/user/view.php
+++ b/user/view.php
@@ -123,13 +123,13 @@
 
 //  Print other functions
     echo "<CENTER><TABLE ALIGN=CENTER><TR>";
-    if ($user->id == $USER->id) {
+    if ($user->id == $USER->id and !isguest()) {
         echo "<TD NOWRAP><P><FORM ACTION=\"$CFG->wwwroot/login/change_password.php\" METHOD=GET>";
         echo "<INPUT type=hidden name=id value=\"$course->id\">";
         echo "<INPUT type=submit value=\"".get_string("changepassword")."\">";
         echo "</FORM></P></TD>";
     }
-    if ((isstudent($course->id) and ($user->id == $USER->id)) or 
+    if ((isstudent($course->id) and ($user->id == $USER->id) and !isguest()) or 
         (isteacher($course->id) and isstudent($course->id, $user->id)) ) {
         echo "<TD NOWRAP><P><FORM ACTION=\"../course/unenrol.php\" METHOD=GET>";
         echo "<INPUT type=hidden name=id value=\"$course->id\">";