Zimbra REST request with multiple queries

I want to make a query to the Zimbra server with many senders :

http://zimbra.server.com/home/plinard开发者_开发问答/?fmt=xml&query=from:mail1@gmail.com mail2@gmail.com

It returns me juste the emails from mail1@gmail.com

I tried this too

http://zimbra.server.com/home/plinard/?fmt=xml&query=from:mail1@gmail.com&from:mail2@gmail.com

same result...

Thnx in advance

---

Here is the solution :)

http://zimbra.server.com/home/plinard/?fmt=xml&query=from:(mail1@gmail.com or mail2@gmail.com)

This link contains the Zimbra's Query Language

http://www.zimbra.com/desktop/help/en_US/Search/query_language_description.htm

Cheers ^^