Added content "caching", same as all other blocks have.

2004-04-19 09:36:07 +00:00
parent 7cd0cc52b2
commit 6757c3cdc6
1 changed files with 4 additions and 0 deletions
@@ -11,6 +11,10 @@ class CourseBlock_course_summary extends MoodleBlock {
    function get_content() {
        global $USER, $CFG;

+        if($this->content !== NULL) {
+            return $this->content;
+        }
+
        $this->content = New object;
        $this->content->text = '';
        $this->content->footer = '';