From: Phlip <phlip2005@...>
Date: 2010-09-13T14:15:10+09:00
Subject: Re: #{} in xpath

> Next, sometimes in xpath land you need to inject strings containing '
> or " or other shenanigans. Then you need an xpath expander, not a Ruby
> string expander. I SUSPECT you do that like this:

that might need a

>   doc.xpath( '//small/descendant::span[ @id = "yfs_t10_$str" ]',

nil,

>                                    { :str => str } )

to skip the 'namespaces' argument there...