Php connection mysqli database

<?php
$host="localhost";
$user="root";
$password="";
$db="attendance";
$conn=mysqli_connect($host,$user, $password, $db);

if(mysqli_connect_errno()){
echo "Connection Fail".mysqli_connect_error();
}

?>

Similar codes

1 vote182 views1 answer
[Doctrine\DBAL\DBALException]Unknown database type enum requested, Doctrine\DBAL\Platforms\MySqlPlatform may not support it.
PHP
16 votes225 views6 answers
Console log in php
PHP
3 votes292 views3 answers
Loop index foreach laravel
PHP Laravel
0 vote174 views1 answer
Count cpt wp
PHP
0 vote230 views1 answer
Laravel keep old input
PHP Laravel
1 vote181 views1 answer
Php single quote vs double quote
PHP
2 votes216 views2 answers
Disable Bitnami Banner Wordpress
PHP
0 vote232 views1 answer
Php mess detector laravel
PHP Laravel
0 vote228 views1 answer
Définir un nombre maximum de mots sur les titres des publications WordPress
PHP
2 votes213 views3 answers
Format date laravel timestamp view
PHP Laravel