If you are starting with an existing XSLT
page, or if you don’t attach an XML data source when creating a
new XSLT page with Dreamweaver, you must
attach an XML data source using the Bindings panel.
In the Bindings panel (Window > Bindings),
click the XML link.
Note: You can also
click the Source link at the upper-right corner of the Bindings panel
to add an XML data source.
Do one of the following:
Select Attach A Local File, click the Browse
button, browse to a local XML file on your computer, and click OK.
Select Attach A Remote File, enter the URL of an
XML file on the Internet (such as one coming from an RSS feed).
Click OK to close the Locate XML Source dialog box.
The Bindings panel is populated with the schema of your
XML data source.