Nokogiri xpath() 'or' operator?

Question

Is there a way I can accomplish the following using Nokogiri's xpath() ?

doc.xpath("//pod[@id=or('anid','anotherid')]")

Answer 1

Try doc.xpath("//pod[@id='anid' or @id='anotherid']")

Answer 2

Try this XPath:

doc.xpath("//pod[@id='anid' or @id='anotherid']")