Error happened !

8192 - mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead

In: /home/altermusique/trunk/include/db/class.mysql.php:111

Array
(
    [connection] => 1
    [config] => Array
        (
            [host] => localhost
            [user] => test
            [password] => test
            [database] => altermusique
            [link] => 
            [multiple] => 0
            [encoding] => utf8
        )

)


Array
(
    [HTTP_USER_AGENT] => CCBot/2.0 (https://commoncrawl.org/faq/)
    [HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
    [HTTP_HOST] => altermusique.org
    [HTTP_CONNECTION] => Keep-Alive
    [HTTP_ACCEPT_ENCODING] => gzip
    [PATH] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
    [SERVER_SIGNATURE] => 
    [SERVER_SOFTWARE] => Apache
    [SERVER_NAME] => altermusique.org
    [SERVER_ADDR] => 91.121.181.110
    [SERVER_PORT] => 80
    [REMOTE_ADDR] => 3.80.177.176
    [DOCUMENT_ROOT] => /home/altermusique/trunk/www/
    [REQUEST_SCHEME] => http
    [CONTEXT_PREFIX] => 
    [CONTEXT_DOCUMENT_ROOT] => /home/altermusique/trunk/www/
    [SERVER_ADMIN] => [no address given]
    [SCRIPT_FILENAME] => /home/altermusique/trunk/www/musique/ecoute/index.php
    [REMOTE_PORT] => 46628
    [GATEWAY_INTERFACE] => CGI/1.1
    [SERVER_PROTOCOL] => HTTP/1.1
    [REQUEST_METHOD] => GET
    [QUERY_STRING] => id_album=11&id_track=83
    [REQUEST_URI] => /musique/ecoute/?id_album=11&id_track=83
    [SCRIPT_NAME] => /musique/ecoute/index.php
    [PHP_SELF] => /musique/ecoute/index.php
    [REQUEST_TIME_FLOAT] => 1544899776.863
    [REQUEST_TIME] => 1544899776
    [TEST] => 42
    [PROD] => 0
)