This is my problem. My website database on internet needs to be updated. I want to open two connections from my localhost server, IIS 5 on which my PHP pages are working: 1st connection: To my database at localhost from PHP page (this is simple and done), 2nd connection: i want to open a connection to my database at my website on internet in this very same page on localhost, so that I could simply take data from my localhost MySQL database and upload directly into my website MySQL database on my internet. How do open two simultaneous connections to 2 different database from same PHP page ? I hope this is possible.

This is PHP related question please go to the PHP forum.

Btw: you can create two connection in PHP very simple.

$conn1 = mysql_connect("host1","username","password");
$conn2 = mysql_connect("host2", "username", "password");

then in mysql_query you need to specify relevant connection descriptor.
For more informations check documentation on : http://www.php.net