Is website framing legal?

来源: 于 2006-06-27 17:11:04 [旧帖] [给我悄悄话] 本文已被阅读：次

We are building a website for price/deal search.
I put other website as search result inside a frame in my website.

I am wondering is website framing legal?

If not, what if I popup the website as a new window?

Thanks for any input.