I want to be able to change the values of tags such as user-name, password and min-pool-size e.t.c. How do I do this using DOM. I am able to use DOM to setAttributes e.t.c. How do I set the value of a tag and not it's attribute. Also, since this xml file contains a number of <local-tx-datasource> element tags, how do I select which particular tag I want to edit. thank you.