http://php.net/mysql_query
Description
resource mysql_query ( string query [, resource link_identifier] )
Naravno, kad imaš više konekcija, onda ti treba i taj opcioni parametar.
Recimo...
Code:
$db1 = mysql_connect ($dbhost, $dbuser, $dbpass);
mysql_select_db ($dbname, $db1);
$q = mysql_query ($sqlstring, $db1);