Script.php: better info message.

Admin.php

@@ -8,10 +8,9 @@ include 'Header.php';
 ?>
 
 <?php
-if ($_SESSION['user_type'] != "Lecturer") {
-  $_SESSION["info_login"] = "You must log in first.";
-  echo $_SESSION["info_login"];
-  header("Location: index.php");
+// Only Lecturer or Admin could access this page
+if ($_SESSION['user_type'] != "Lecturer" && $_SESSION['user_type'] != "Admin") {
+    die("Sorry.  Nothing to see here.");
 }
 ?>
 
@@ -36,10 +35,23 @@ if ($_SESSION['user_type'] != "Lecturer") {
         <hr>
     -->
   <div class="col-md-6">
-    <h4> User Account Management </h4>
-    <hr>
 
-    <b>Lecturer / TA Accounts </b><br>
+  <?php 
+  if ($_SESSION['user_type'] == "Lecturer") {
+           
+        echo " <h4> TA Account Management </h4> 
+        <hr> " ;
+        echo    "<b>TA Accounts </b><br>" ;
+      }
+
+  else if($_SESSION['user_type'] == "Admin"){
+         
+        echo " <h4> Lecturer Account Management </h4> 
+        <hr> ";
+        echo "<b>Lecturer Accounts </b><br>";
+    }
+    
+  ?>
 
     <div class="container">
 
@@ -65,7 +77,19 @@ if ($_SESSION['user_type'] != "Lecturer") {
 
         <div id="home" class="container tab-pane active"><br>
 
-          <b>Create Lecturer/TA Accounts </b>
+      <?php 
+        if ($_SESSION['user_type'] == "Lecturer") {
+                
+            echo "<b>Create TA Accounts </b>";
+             
+          }
+
+        else if($_SESSION['user_type'] == "Admin"){
+              
+           echo "<b>Create Lecturer Accounts </b>";
+          }
+    
+      ?>
           <form method="post" action="Script.php" id="create_account_form">
             <input type="hidden" name="frm_createlecturrer" value="true" required="" />
             Full_Name
@@ -76,9 +100,25 @@ if ($_SESSION['user_type'] != "Lecturer") {
             Passport_Number / ID (Used as Intial Password)
             <input type="text" class="form-control" name="passport" placeholder="Passport No./ID" required="">
             <br> User Type :
-            <input type="radio" name="type" value="Lecturer" required="" id="role_lecturer"> Lecturer
-            <input type="radio" name="type" value="TA" required="" id="role_TA"> T/A
+
+          <?php 
+
+              if ($_SESSION['user_type'] == "Lecturer") {
+                      
+                    echo ' <input type="radio" name="type" value="TA" required="" id="role_TA"> TA (Teaching Assistant) ';
+
+                }
+
+              else if($_SESSION['user_type'] == "Admin"){
+                    
+                    echo " <input type='radio' name = 'type' value = 'Lecturer' required = '' id='role_lecturer' > Lecturer ";
+                  
+                }
+
+            ?>  
+
             <input type="submit" class="btn btn-primary" value="Create" id="create_btn"><br>
+            
             <?php
 
             error_reporting(E_ALL);
@@ -112,10 +152,22 @@ if ($_SESSION['user_type'] != "Lecturer") {
             </tr>
             <?php
 
-            $result = mysqli_query(
-              $con,
-              "SELECT * FROM Users_Table  WHERE UserType in ('Lecturer','TA')"
-            );
+          if ($_SESSION['user_type'] == "Lecturer") {
+                                  
+                $result = mysqli_query(
+                  $con,
+                  "SELECT * FROM Users_Table  WHERE UserType in ('TA')"
+                );
+            }
+
+          else if($_SESSION['user_type'] == "Admin"){
+                
+                $result = mysqli_query(
+                  $con,
+                  "SELECT * FROM Users_Table  WHERE UserType in ('Lecturer')"
+                );
+            }
+
             while ($row = mysqli_fetch_assoc($result)) {
               $pass = $row['Passport_Number'];
               $btn = "<button class='btn-primary' onclick=\"updatePass(" . $row['User_ID'] . ",'$pass')\">Reset</button>";

NoDirectPhpAcess.php

@@ -2,6 +2,6 @@
     // https://stackoverflow.com/questions/33999475/prevent-direct-url-access-to-php-file
     if (!isset($_SERVER['HTTP_REFERER']) ) {
         /* choose the appropriate page to redirect users */
-        die( header( 'location: index.php' ) );
+        die( header( 'location: logout.php' ) );
     }
 ?>

Script.php

@@ -283,7 +283,7 @@ if (!empty($_POST["frm_createlecturrer"])) {
         . "('$email','$password','$fullname','$type')";
 
     if ($con->query($sql) === TRUE) {
-        $_SESSION["info_Admin_Users"] = $type . " user Created successfully : email " . $email . " and $password as Password.";
+        $_SESSION["info_Admin_Users"] = $type . " user created successfully. Use email " . $email . " as account name and $password as password.";
         header("Location: Admin.php");
     } else {
         echo "Error: " . $sql . "<br>" . $con->error;