HOW TO FETCH/SHOW A VARIABLE IN PHP - CULT CODE
1. Create a file name index.php.
2. Paste the code given below:
index.php
<?php
$name = 'John Doe';
echo "My name is $name";
?>
3. Result:
HOW TO UPDATE+FETCH DATA IN PHP - CULT CODE
In this tutorial, we will learn how to UPDATE+FETCH data in PHP using HTML form. 1. Create a table name user. Use the code below to create a table: CREATE TABLE `user` ( `id` int(11) NOT NULL, `username` varchar(251) NOT NULL, `email` varchar(251) NOT NULL, `password` varchar(251) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=latin1; 2. Now create a file connect.php: This file will help us to connect PHP to Mysql. <?php $connect = mysqli_connect("localhost", "root", "password", "demo"); ?> 3. Now create a file index.php: In this file, we will create an HTML form and fetch data using PHP. <?php include('connect.php'); include('update.php'); $data_query = "SELECT * FROM user LIMIT 1"; $data_result = mysqli_query($connect, $data_query); if(mysqli_num_rows($data_result) > 0)...
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