In Brief

In this chapter, we took a look at the XPath string functions. There are quite a number of these functions:

• fn:compare

• fn:concat

• fn: string-join

• fn: starts-with

• fn: ends-with

• fn:contains

• fn:substring

• fn: string-length

• fn: substring-before

• fn:substring-after

• fn:normalize-space

• fn: normalize-unicode

• fn: upper-case

• fn: lower-case

• fn:translate

• fn:string-pad

• fn: escape-uri

• fn: codepoints -to-string

• fn:string-to-codepoints

• fn:matches

• fn:replace

• fn:tokenize