Better JavaScript function name.

Course.php

@@ -498,7 +498,7 @@ where Lab_Report_ID=$lab_repo_id and (lab_report_submissions.Student_id='$studen
 	    while($row = mysqli_fetch_assoc($resultx1)) {$count_groups=$row['Course_Group_id'];} 
 
 	    
-	    echo " <button onclick='CreateGroup()' class='btn btn-primary'>Create group</button>";
+	    echo " <button onclick='createGroup()' class='btn btn-primary'>Create group</button>";
 	    
 	    ?>
 	    
@@ -593,10 +593,9 @@ include 'Footer.php';
 <script src="./css/jquery-1.11.1.min.js"></script>
 <script src="./css/jquery-ui.min.js"></script>
 <link rel="stylesheet" href="./css/jquery-ui.css" />
-
 <script>
 
- function CreateGroup() {
+ function createGroup() {
      
      
      try