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You can use PHP to Dynamically create an HTML form from a MySQL record and then be able to edit the record. Warning: Your Web Browser may cache form values. Create a form and data update PHP script · 1. include connection file. · 2. if condition checks the input box is empty or not. · 3. In the update web application,Establish connection with server . Selecting database. Executing query. Closing connection with server. Below is our complete code with download and live demo To update a data that already exist in the database, UPDATE statement is used. In the below example we update the employee data from MySQL database. Update Data In a MySQL Table Using MySQLi and PDO ; Example (MySQLi Object-oriented) ·; $password = ·; $dbname = "myDB"; // Create connection $conn = new mysqli Data can be updated into MySQL tables by executing SQL UPDATE statement through PHP function mysql_query. Below is a simple example to update records into