Line 3–5. 1. create a session for the user who hasn't logged in 2. the user login fails once, session['fail']=1 3. the user login fails twice, session['fail']=2 4. the user login fails for a third time pushing the session['fail'] count to three: this triggers an 'if' on the index.php prompting the user … 18, 20, 21. Get logged-in user profile data to display a welcome message. If a user is already login then isset($_SESSION['login_user']) become true then the user does not need to log in and we redirect the user to profile.php. after the user has filled the form he should go to the welcome page where he could see the information he has filled in … INSERT IN BODY OF INDEX.PHP PAGE: I'm working on creating some text that says 'Login' to users that are not logged in, and the user's username or display name when logged in. It displays the welcome message by addressing the user with their display … I have this in there right now and it will not display the user name: hi I m developing a project on hospital management and I m not able to retrieve the user information.. now their is a login and registration page for newuser. This code is to display the dashboard after login. If you have two PHP applications on a webserver, both checking a user's login status with a boolean flag in a session variable called 'isLoggedIn', then a user could log into one of the applications and then automagically gain access to the second without credentials. This function is not means for retrieving the current logged in user as it been made abundently clear some of the examples so far. Hello i am try to display the username after they log in. here is my code. Get the current user’s ID. This is what works for me to show logged in user on index.php page. Good day everyone, I am going to create my new tutorial called "Simple Profile Information Page". The information returned by get_current_user() seems to depend on the platform. It seems like it should be an easy problem to solve, and I've found the following two bits of code on the wordpress codex that each do half of what I am looking for, but I haven't figured out how to combine them (without breaking the site). Using PHP 5.1.1 running as CGI with IIS 5.0 on Windows NT, get_current_user() returns the owner of the process running the script, *not* the owner of the script itself. In this tutorial you can integrate my previous code on How to Create Registration Page in PHP/MySQL and on How to Create Login Page in PHP/MySQL.. To start with, follow the steps below. The PHP code embedded with this HTML is for getting the user session and the user data from the database. SOLVED I am wanting to get the current logged in username to be used through out my functions.php file. 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