php - WAMP 2.2 mysqli_connect can't find localhost -

php - WAMP 2.2 mysqli_connect can't find localhost -

warning: mysqli_connect(): php_network_getaddresses: getaddrinfo failed: no such host known. in e:\www\auth\includes\class.db.php on line 16

here's error when seek utilize mysqli_connect on wamp 2.2.

php extension php_mysqli activated. localhost works fine, phpmyadmin works fine, mysql console works fine. hosts file looks normal.

i've tried: define("db_host", "localhost"); define("db_host", "localhost:3306"); define("db_host", "localhost:80");

i've checked my.ini , set hear default port.

what overlooking? i'm unfamiliar running mysql/php on windows i'm missing obvious, doing head in.

only thing did alter document_root e:/www/forum in httpd.conf , i'm trying include class.db located @ e:/www/auth don't see causing issues. tried diff user root also, no luck.

thank time :)

only part modified in httpd.conf

servername localhost:80 <directory /> allowoverride none require denied </directory> documentroot "e:/www/forum/" <directory "e:/www/"> options indexes followsymlinks allowoverride require local </directory>

php mysql windows mysqli wamp