Remove $PHP_SELF

diff --git a/course/student.php b/course/student.php
index 5a765cfc8327c837769a8773c2a5ae8fd05d32ae..bdb9812e076e77034e8f5315289739ffd2e6f4e2 100644 (file)
--- a/course/student.php
+++ b/course/student.php
@@ -128,14 +128,14 @@
         }
 
         foreach ($users as $user) {
-            echo "<p align=left><a href=\"{$_SERVER['PHP_SELF']}?id=$course->id&add=$user->id\"".
+            echo "<p align=left><a href=\"student.php?id=$course->id&add=$user->id\"".
                    "title=\"$straddstudent\"><img src=\"../pix/t/left.gif\"".
                    "border=0></a>&nbsp;&nbsp;$user->firstname $user->lastname, $user->email";
         }
     }
 
     if ($search or $usercount > MAX_USERS_PER_PAGE) {
-        echo "<form action={$_SERVER['PHP_SELF']} method=post>";
+        echo "<form action=student.php method=post>";
         echo "<input type=hidden name=id value=\"$course->id\">";
         echo "<input type=text name=search size=20>";
         echo "<input type=submit value=\"$searchstring\">";