介绍Browser Helper Objects，真是定制IE的利器啊。一搜和QQ都用过这种技术。值得研究，但这种技术不应该被滥用，否则，真的不敢用IE了。-Introduced Browser Helper Objects, tool really customize IE ah. Yisou and QQ have used this technology. Worth studying, but this technology should not be abused, or would