$conn php

<?php
    $user = "username";
    $pass = "password";
    $host = "host";
    $dbdb = "database";
    
$conn = new mysqli($host, $user, $pass, $dbdb);
   if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
} 
?>

Similar codes

1 vote306 views2 answers
How to create a logout button in wordpress
PHP Wordpress
0 vote282 views1 answer
Show real number and not exponential form php
PHP
0 vote259 views1 answer
Message"Class 'Input' not found"
PHP
1 vote269 views2 answers
Laravel check if object is empty
PHP
0 vote245 views1 answer
Remove symbolsand spaces php
PHP
0 vote246 views1 answer
Php adding options from an array
PHP
3 votes315 views1 answer
Insert rows in migrations laravel
PHP Laravel
0 vote259 views1 answer
Magento 2 laravel valet 502 bad gateway
PHP
0 vote240 views1 answer
Prevent resubmition on page reload
PHP
0 vote247 views1 answer
Php add string inside string at position
PHP