Display User's Name After Login (Php)

[thelee]

hello.im creating a website.i want to show the user name after they logged in and for those who dont register i want to leave any msg. when the user login it will show welcome "the user name" but when the user dont log in,it will be a error, can someone help me.

here is the code

<?php

session_start();

echo "Welcome ".$_SESSION['MM_Username'];

 

else (isset($_SESSION['MM_Username'])) {

echo "why you dont register?";

}

?>

[MDCode]

It's hard to follow your explanation. I assume you have already set the $_SESSION variables so just do:

<?php
session_start();
if(isset($_SESSION['MM_Username'])) {

echo "Welcome ".$_SESSION['MM_Username']."";

} else {
echo "why you dont register?";
}
?>

Edited November 10, 2012 by SocialCloud

[thelee]

case solved ! thanks to social cloud ! love u muah

[MDCode]

Don't forget to mark the topic as solved