differentiate admin and users with session php










1















I successfully made a PHP login system with session but I need to differentiate the users to their respective role such as admin and users and direct them to their respective page. I already made a column in my database entitled 'user_role'..



here's my code..



login_inc.php



 <?php
session_start();
require('dbconnect.php');


if($_SERVER["REQUEST_METHOD"] == "POST")
// username and password sent from form

$myusername = mysqli_real_escape_string($conn,$_POST['username']);
$mypassword = mysqli_real_escape_string($conn,$_POST['password']);

$sql = "SELECT userID FROM users WHERE username = '$myusername' && password = '$mypassword'";
$result = mysqli_query($conn,$sql);
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
// $active = $row['active'];

$count = mysqli_num_rows($result);

if($count == 1)

$_SESSION['login_user'] = $myusername;
// header("Location: ../index.php");


else

alert('Invalid Username or Password');
header("Refresh: 1,../index.php");
die();



?>









share|improve this question
























  • You should have to maintain user type in database field & same type when user logged in maintain in session.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:23






  • 1





    Just fetch data from user_role column and set that type in session same as login_user.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:25











  • @GajananKolpuke.. I already done that but I've got an error that the $user_role variable for my user type is unidentified?

    – Mark Dexter
    Nov 16 '18 at 6:37











  • undefined rather

    – Mark Dexter
    Nov 16 '18 at 6:53















1















I successfully made a PHP login system with session but I need to differentiate the users to their respective role such as admin and users and direct them to their respective page. I already made a column in my database entitled 'user_role'..



here's my code..



login_inc.php



 <?php
session_start();
require('dbconnect.php');


if($_SERVER["REQUEST_METHOD"] == "POST")
// username and password sent from form

$myusername = mysqli_real_escape_string($conn,$_POST['username']);
$mypassword = mysqli_real_escape_string($conn,$_POST['password']);

$sql = "SELECT userID FROM users WHERE username = '$myusername' && password = '$mypassword'";
$result = mysqli_query($conn,$sql);
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
// $active = $row['active'];

$count = mysqli_num_rows($result);

if($count == 1)

$_SESSION['login_user'] = $myusername;
// header("Location: ../index.php");


else

alert('Invalid Username or Password');
header("Refresh: 1,../index.php");
die();



?>









share|improve this question
























  • You should have to maintain user type in database field & same type when user logged in maintain in session.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:23






  • 1





    Just fetch data from user_role column and set that type in session same as login_user.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:25











  • @GajananKolpuke.. I already done that but I've got an error that the $user_role variable for my user type is unidentified?

    – Mark Dexter
    Nov 16 '18 at 6:37











  • undefined rather

    – Mark Dexter
    Nov 16 '18 at 6:53













1












1








1








I successfully made a PHP login system with session but I need to differentiate the users to their respective role such as admin and users and direct them to their respective page. I already made a column in my database entitled 'user_role'..



here's my code..



login_inc.php



 <?php
session_start();
require('dbconnect.php');


if($_SERVER["REQUEST_METHOD"] == "POST")
// username and password sent from form

$myusername = mysqli_real_escape_string($conn,$_POST['username']);
$mypassword = mysqli_real_escape_string($conn,$_POST['password']);

$sql = "SELECT userID FROM users WHERE username = '$myusername' && password = '$mypassword'";
$result = mysqli_query($conn,$sql);
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
// $active = $row['active'];

$count = mysqli_num_rows($result);

if($count == 1)

$_SESSION['login_user'] = $myusername;
// header("Location: ../index.php");


else

alert('Invalid Username or Password');
header("Refresh: 1,../index.php");
die();



?>









share|improve this question
















I successfully made a PHP login system with session but I need to differentiate the users to their respective role such as admin and users and direct them to their respective page. I already made a column in my database entitled 'user_role'..



here's my code..



login_inc.php



 <?php
session_start();
require('dbconnect.php');


if($_SERVER["REQUEST_METHOD"] == "POST")
// username and password sent from form

$myusername = mysqli_real_escape_string($conn,$_POST['username']);
$mypassword = mysqli_real_escape_string($conn,$_POST['password']);

$sql = "SELECT userID FROM users WHERE username = '$myusername' && password = '$mypassword'";
$result = mysqli_query($conn,$sql);
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
// $active = $row['active'];

$count = mysqli_num_rows($result);

if($count == 1)

$_SESSION['login_user'] = $myusername;
// header("Location: ../index.php");


else

alert('Invalid Username or Password');
header("Refresh: 1,../index.php");
die();



?>






php






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 16 '18 at 7:40









Sanu0786

550715




550715










asked Nov 16 '18 at 6:16









Mark DexterMark Dexter

814




814












  • You should have to maintain user type in database field & same type when user logged in maintain in session.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:23






  • 1





    Just fetch data from user_role column and set that type in session same as login_user.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:25











  • @GajananKolpuke.. I already done that but I've got an error that the $user_role variable for my user type is unidentified?

    – Mark Dexter
    Nov 16 '18 at 6:37











  • undefined rather

    – Mark Dexter
    Nov 16 '18 at 6:53

















  • You should have to maintain user type in database field & same type when user logged in maintain in session.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:23






  • 1





    Just fetch data from user_role column and set that type in session same as login_user.

    – Gajanan Kolpuke
    Nov 16 '18 at 6:25











  • @GajananKolpuke.. I already done that but I've got an error that the $user_role variable for my user type is unidentified?

    – Mark Dexter
    Nov 16 '18 at 6:37











  • undefined rather

    – Mark Dexter
    Nov 16 '18 at 6:53
















You should have to maintain user type in database field & same type when user logged in maintain in session.

– Gajanan Kolpuke
Nov 16 '18 at 6:23





You should have to maintain user type in database field & same type when user logged in maintain in session.

– Gajanan Kolpuke
Nov 16 '18 at 6:23




1




1





Just fetch data from user_role column and set that type in session same as login_user.

– Gajanan Kolpuke
Nov 16 '18 at 6:25





Just fetch data from user_role column and set that type in session same as login_user.

– Gajanan Kolpuke
Nov 16 '18 at 6:25













@GajananKolpuke.. I already done that but I've got an error that the $user_role variable for my user type is unidentified?

– Mark Dexter
Nov 16 '18 at 6:37





@GajananKolpuke.. I already done that but I've got an error that the $user_role variable for my user type is unidentified?

– Mark Dexter
Nov 16 '18 at 6:37













undefined rather

– Mark Dexter
Nov 16 '18 at 6:53





undefined rather

– Mark Dexter
Nov 16 '18 at 6:53












1 Answer
1






active

oldest

votes


















0














You must create another variable in database that assume 0 or 1. In case 0 Is normal user, One is admin.
Add in SQL query the new field and Add another if for check the value privilege .



$privilege = mysql_result($result,"privilege")





share|improve this answer

























  • I already got my user_role column in database. and tried this code

    – Mark Dexter
    Nov 16 '18 at 6:48











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









0














You must create another variable in database that assume 0 or 1. In case 0 Is normal user, One is admin.
Add in SQL query the new field and Add another if for check the value privilege .



$privilege = mysql_result($result,"privilege")





share|improve this answer

























  • I already got my user_role column in database. and tried this code

    – Mark Dexter
    Nov 16 '18 at 6:48















0














You must create another variable in database that assume 0 or 1. In case 0 Is normal user, One is admin.
Add in SQL query the new field and Add another if for check the value privilege .



$privilege = mysql_result($result,"privilege")





share|improve this answer

























  • I already got my user_role column in database. and tried this code

    – Mark Dexter
    Nov 16 '18 at 6:48













0












0








0







You must create another variable in database that assume 0 or 1. In case 0 Is normal user, One is admin.
Add in SQL query the new field and Add another if for check the value privilege .



$privilege = mysql_result($result,"privilege")





share|improve this answer















You must create another variable in database that assume 0 or 1. In case 0 Is normal user, One is admin.
Add in SQL query the new field and Add another if for check the value privilege .



$privilege = mysql_result($result,"privilege")






share|improve this answer














share|improve this answer



share|improve this answer








edited Nov 16 '18 at 6:38

























answered Nov 16 '18 at 6:33









theantomctheantomc

1299




1299












  • I already got my user_role column in database. and tried this code

    – Mark Dexter
    Nov 16 '18 at 6:48

















  • I already got my user_role column in database. and tried this code

    – Mark Dexter
    Nov 16 '18 at 6:48
















I already got my user_role column in database. and tried this code

– Mark Dexter
Nov 16 '18 at 6:48





I already got my user_role column in database. and tried this code

– Mark Dexter
Nov 16 '18 at 6:48



















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