From 0d97d1e35fbedacf2731c3fbabff6b86785afa88 Mon Sep 17 00:00:00 2001
From: martin <martin>
Date: Wed, 3 Apr 2002 06:36:04 +0000
Subject: [PATCH] Fixed up use of isteacher (removed isadmin check because it's
 done in isteacher now)

---
 course/edit.php    | 2 +-
 course/log.php     | 2 +-
 course/loglive.php | 2 +-
 course/mod.php     | 6 +++---
 course/social.php  | 4 ++--
 course/view.php    | 2 +-
 course/weeks.php   | 2 +-
 7 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/course/edit.php b/course/edit.php
index 31ff510e6a5..3f4977f6e1d 100644
--- a/course/edit.php
+++ b/course/edit.php
@@ -12,7 +12,7 @@
 
 	    require_login($course->id);
 
-        if (!isteacher($course->id)  && ! isadmin()) {
+        if (!isteacher($course->id)) {
             error("Only teachers can edit the course!");
         }
     } else {  // Admin is creating a new course
diff --git a/course/log.php b/course/log.php
index bae4f7cef67..2153f4d21ac 100644
--- a/course/log.php
+++ b/course/log.php
@@ -11,7 +11,7 @@
         error("That's an invalid course id");
     }
 
-    if ( ! isteacher($course->id) && ! isadmin()) {
+    if ( ! isteacher($course->id)) {
         error("Only teachers can view logs");
     }
 
diff --git a/course/loglive.php b/course/loglive.php
index 3b6f687dce2..71d09bd65ff 100644
--- a/course/loglive.php
+++ b/course/loglive.php
@@ -11,7 +11,7 @@
         error("That's an invalid course id");
     }
 
-    if ( ! isteacher($course->id) && ! isadmin()) {
+    if (! isteacher($course->id)) {
         error("Only teachers can view logs");
     }
 
diff --git a/course/mod.php b/course/mod.php
index ded225188cd..832f6e7a201 100644
--- a/course/mod.php
+++ b/course/mod.php
@@ -9,7 +9,7 @@
 
         require_login($mod->course);
 
-        if (!isteacher($mod->course) && !isadmin()) {
+        if (!isteacher($mod->course)) {
             error("You can't modify this course!");
         }
 
@@ -93,7 +93,7 @@
 
         require_login($course->id);
 
-        if (!isteacher($course->id) && !isadmin()) {
+        if (!isteacher($course->id)) {
             error("You can't modify this course!");
         }
 
@@ -177,7 +177,7 @@
 
     require_login($course->id);
 
-    if (!isteacher($course->id) && !isadmin()) {
+    if (!isteacher($course->id)) {
         error("You can't modify this course!");
     }
 
diff --git a/course/social.php b/course/social.php
index aa695e63ece..81a2c693410 100644
--- a/course/social.php
+++ b/course/social.php
@@ -78,13 +78,13 @@
       } else {
           $subtext = "Subscribe me by mail";
       }
-      $headertext = "<TABLE BORDER=0 WIDTH=100% CELLPADDING=0 CELLSPACING=0><TR><TD>Discussion Topics<TD ALIGN=RIGHT><FONT SIZE=1><A HREF=\"../mod/discuss/subscribe.php?id=$social->id\">$subtext</A></TD></TR></TABLE>";
+      $headertext = "<TABLE BORDER=0 WIDTH=100% CELLPADDING=0 CELLSPACING=0><TR><TD>Social Forum - Current Topics<TD ALIGN=RIGHT><FONT SIZE=1><A HREF=\"../mod/discuss/subscribe.php?id=$social->id\">$subtext</A></TD></TR></TABLE>";
          print_simple_box("$headertext", $align="CENTER", $width="100%", $color="$THEME->cellheading"); ?>
       <IMG HEIGHT=7 SRC="../pix/spacer.gif"><BR>
 
       <? 
           if ($social = get_course_social_forum($course->id)) {
-              forum_latest_topics($social->id, 5, "plain", "DESC", false);
+              forum_latest_topics($social->id, 10, "plain", "DESC", false);
           } else {
               error("Could not find or create a social forum here");
           }
diff --git a/course/view.php b/course/view.php
index f86e47a777c..1a1d932aa7e 100644
--- a/course/view.php
+++ b/course/view.php
@@ -14,7 +14,7 @@
 
     add_to_log("View course: $course->shortname", $id);
 
-    if ( isteacher($course->id) || isadmin() ) {
+    if ( isteacher($course->id) ) {
         if ($edit == "on") {
             $USER->editing = true;
         } else if ($edit == "off") {
diff --git a/course/weeks.php b/course/weeks.php
index d70ef0054ba..68fddb89116 100644
--- a/course/weeks.php
+++ b/course/weeks.php
@@ -46,7 +46,7 @@
 
     // Admin links and controls
 
-    if ($USER->teacher[$course->id] || isadmin()) {
+    if (isteacher($course->id)) {
         $adminicon[]="<IMG SRC=\"../pix/i/edit.gif\" HEIGHT=16 WIDTH=16 ALT=\"Edit\">";
         if ($USER->editing) {
             $admindata[]="<A HREF=\"view.php?id=$course->id&edit=off\">Turn editing off</A>";