In which cases is it recommended to use XPath for searching elements in XML or HTML documents?

XPath is recommended for finding elements in XML or HTML documents when:

• You need to precisely and flexibly select nodes based on complex conditions (e.g., by attributes, text, hierarchy).
• The document structure is complex, and simple search methods (e.g., by tag or id) are insufficient.
• Navigation through the document tree using meaningful paths is required.

XPath allows you to write expressions that select elements by name, attributes, positions, content, and other criteria, making it a powerful tool for automation testing and parsing.

Example XPath to select all links with the class "button":

//a[contains(@class, 'button')]