i would check out Sara Golemon's book Extending and Embedding PHP it is not yet released but due out soon. I have it pre-ordered.
It's supposed to be a good starting point for this stuff. http://www.amazon.com/gp/product/067232704X/sr=8-1/qid=1148565631/ref=pd_bbs_1/002-6678673-7532040?%5Fencoding=UTF8 Thanks, -- Joseph Crawford Jr. Zend Certified Engineer Codebowl Solutions, Inc. http://www.codebowl.com/ 1-802-671-2021 [EMAIL PROTECTED]
