MACROMEDIA DREAMWEAVER 8-DREAMWEAVER API Reference page 549

Example:
The following example shows that using the
dw.tagLibrary.getImportedTagList()
function can get an array of tags from the library:
libName
// "fileURL" and "prefix" have been entered by the user.
// tell the Tag Library to Import the DTD/Schema
var libName = dw.tagLibrary.importDTDOrSchema(fileURL, prefix);
// get the array of tags for this library
// this is the TagInfo object
var tagArray = dw.tagLibrary.getImportedTagList(libName);
// now I have an array of tagInfo objects.
// I can get info out of them. This gets info out of the first one.
// note: this assumes there is at least one TagInfo in the array.
var firstTagName = tagArray[0].name;
var firstTagAttributes = tagArray[0].attributes;
// note that firstTagAttributes is an array of attributes.
Tag editor and tag library functions 549