php warning when logging in website folder by cpanel

Question

I am writing some php script in the cpanel. When I access the website folder (e.g. www.bbbbbb.com/folder/) It give the warning like that.

Warning: mysqli::mysq         


        

Answer 1

check your connection string or may be you need to try with port

$connection = new mysqli("host", "user", "pwd", "db", "3306");

no need to change port 3306 is default why you use die("Error : ".mysql_error()); use mysqli