I have put the codes of Project A into D:/wamp/www/Project A,
and then rewrote the file C:\WINDOWS\system32\drivers\etc\hosts
like this:
127.0.0.1 localhost
127.0.0.1 A.com
I defined the file Settings.php of Project A
like this:
define('A_DB_HOSTNAME', '127.0.0.1');
define('A_DB_PORT', 3306);
define('A_DB_USERNAME', 'root');
define('A_DB_PASSWORD', '');
define('A_DB_SCHEMATA', 'A');
and then log into [
127.0.0.1] or [
localhost] or [
A.com]
to view my Project A.
so ,
I cannot install Project B when running my Project A now,
thanks /