Pp. 244 (no. 291)

This code sample is adapted from Clifford B. Anderson and Joseph C. Wicentowski, XQuery for Humanists (College Station: Texas A&M University Press, 2020), 244. Download this code sample in its raw form. View the source on GitHub.

"Have you read The Crimson Petal and the White?" 
    contains text "crimson petal" 
    using case sensitive