[Jaxen] trying to understand element string value

[Mark McConnaughay]

I can build a node set and select nodes using Jaxen 1.0, but I don't understand selecting based on an elements string value.   For example, using the following syntax (there is an additional / preceding each syntax but my email app enjoys doing something I don't want it to do!) and the included xml  file:   /card (builds a nodeset of 2) /card[year=1973] (builds a nodeset of 1) /card[name=Hank Aaron] (builds a nodeset of 0, as does use of single and double quotes)   Is it possible to search based on a substring such as "Aaron"?   Thanks!   <?xml version="1.0\"?> <cards>     <card>         <name> Hank Aaron </name>         <year> 1973 </year>     </card>     <card>         <name> Brooks Robinson </name>         <year> 1980 </year>     </card> </cards>