How can I see user details in PHP?

How can I see user details in PHP?

The register. php page asks for the desired username, email, and password of the user, and then sends the entered data into the database, once the submit button is clicked. After this, the user is redirected to the index. php page where a welcome message and the username of the logged-in user is displayed.

How fetch data from database after login in PHP?

Retrieve or Fetch Data From Database in PHP

  1. SELECT column_name(s) FROM table_name.
  2. $query = mysql_query(“select * from tablename”, $connection);
  3. $connection = mysql_connect(“localhost”, “root”, “”);
  4. $db = mysql_select_db(“company”, $connection);
  5. $query = mysql_query(“select * from employee”, $connection);

How do I find users online?

You can request users who log in using LINE Login to grant your app the permission to get their email address. To do so, apply for the permission in the LINE Developers Console. For more information, see Applying for email permission in the LINE Login guide.

How can I check if a user is logged in PHP?

php session_start(); include “db. php”; $username = $_POST[“username”]; $password = $_POST[“password”]; $sql = “SELECT email, password FROM users WHERE email = ‘$username’ and password = md5(‘$password’)”; $result = mysql_query($sql, $link); if($result == false) { echo ‘……or Join us.

Richard Deeming 280
CPallini 115
KarstenK 83

How do I check if a user exists in PHP?

$query = mysql_query(“SELECT username FROM Users WHERE username=$username”, $con); if (mysql_num_rows($query) != 0) { echo “Username already exists”; } else { }

How can I know my PHP Ajax username and password?

php session_start(); require_once (‘db_connect. php’); if(isset($_POST[‘pswrd’]) && isset($_POST[‘userid’])) { $sql = “SELECT * FROM users WHERE username='”. mysqli_real_escape($dbc, trim($_POST[‘userid’]). “‘ AND password= ‘”.

How fetch data from database in PHP and display in dropdown?

php file is using for retrieving data using the drop down menu. In this file, we are using select and option property for displaying data. We are also using a mysqli_fetch_array() function and SELECT query to fetch data from the database and displaying into the drop down menu.

How can I know my PHP username and password?

php’); $sql= “SELECT * FROM user WHERE username = ‘$username’ AND password = ‘$password’ “; $result = mysqli_query($con,$sql); $check = mysqli_fetch_array($result); if(isset($check)){ echo ‘success’; }else{ echo ‘failure’; } }?>……or Join us.

OriginalGriff 2,556
CPallini 610
Dave Kreskowiak 571

How to display online users using PHP MySQL?

For create this type of feature there are following steps to create this type of feature. 1. Store User Login Information in table 2. Update Last Activity of Login user into his login information 3. Fetch Online User data from table

How to display who is online PHP script?

Rest is simple display of user ids , you can see how to display in our data display tutorial. That’s all, download the zip file with who is online code here Use the forum to post your feedbacks and bugs if any. This article is written by team.

How to display live user data in PHP?

So this query will return only that user data who currently online with our system or use our system. After fetching this data we have use setInterval () method, by using this method we have called this jquery function on every three second. So on every three second it will display live online user data on web page.

Where to find logged in user information in PHP?

After the registration process is complete, the username is stored in the session variable, and the user is redirected to the index.php page, where he is asked to enter the login credentials. Line 50 – 80: First the username and password entered in sanitized.