[atomek]

ok... i have come a little further with my issue, i am now using the following code below

page displays:
world
Fatal error: Cannot instantiate non-existent class: mysqli in /var/www/wh223306x001/html/chemiframe.php on line 26

i understand also now that the script to login may be only applicable to a newer version of php and that my isp server my be running an older version

any help on script required for login to older version would be appreciated, otherwise i will keep researching and keep you posted.
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<?php print ("world");

ini_set("display_errors","1");

$mysqli = new mysqli("localhost", "my_user_name", "my_password");
$mysqli->select_db('wh223306x001');

$result = $mysqli->query("SELECT* FROM chemical");


$result->close(); ?>