The Ultimate XSLT Reference & Learning Guide for Web Developers 100 Certification Questions, Answers, and Explanations XSLT is a need-to-know for the advanced web developer and administrator, however, finding relevant and current sources of information can be challenging. With Your Guide to XLST Interviewing and Certification, you can brush up on skills or become fluent in new ones. The guide will explain many common XSLT errors, troubleshooting, performance tuning, and new applications. More than just a surface overview, this guide explains XSLT from the perspective of the developer so that one can prepare for certification, evaluate a job candidate, or set yourself apart in an interview with ease. Key Certification and Interview topics include: . W3C's XPath language and functions . Template rules collections and result trees . Data conversion using XSLT . Advanced troubleshooting . New features of 2.0