I've been teaching ZCE for quite a while, originally the 5.0 version and now the 5.3 certification too, and I hold both certifications myself.One of the hardest things about preparing for the exam is the lack of sample questions available for the 5.3 certification, so I decided to share the set I use with my own ZCE courses. This 60+ page PDF contains some background on the exam and links to resources you will need, plus a set of 70 example ZCE questions (completely unofficial, the aim is to give you an idea of style and content) - complete with correct answers and explanations of those answers. The set costs $25 and you can buy it here (and/or keep reading for some tips on preparing for the ZCE). Мануал от создателя книг "PHP Web Services" (O'Reilly) и "PHP Master" (SitePoint) Цена: 841 рус. руб.