1. https://sites.google.com/site/shin1ogawa/xsl/xpath
2. https://qiita.com/rllllho/items/cb1187cec0fb17fc650a
3. https://developer.mozilla.org/ja/docs/Web/XPath/Functions
4. PDF Reference: http://aoproj.web.fc2.com/xpath/XPath_cheatsheets_v2.pdf
Simple Introductions
- XSLT elements
- EXSLT functions
- XPath functions
- XPath axes
There are thirteen different axes in the XPath specification. An axis represents a relationship to the context node, and is used to locate nodes relative to that node on the tree. For further information on using XPath expressions, please see the https://www.w3.org/TR/xpath-30/#axes
@).parent of an attribute node is an element node, but attribute nodes are not the children of their parents.parent of an attribute node is an element node, but attribute nodes are not the children of their parents.descendant, attribute, and namespace nodes...).ancestor, attribute and namespace nodes..).