Author: SSWUG Research

Community

Avoid a Vicious Cycle

by Zlatko Sirotic – You may often want to forbid a so-called “vicious cycle” (a closed loop) in a multi-tree recursive structure (where any object may have any number of children and, at most, one parent) or in a single-tree recursive structure (where exactly one object would have no parent, and all

Community

New and Improved String Handling

by Bob DuCharme – In my June column last year, I discussed XSLT 1.0 techniques for comparing two strings for equality and doing the equivalent of a “search and replace” on your source document. XSLT 2.0 makes both of these so much easier that describing the new techniques won’t quite fill up a colum