> Is there a way to perform recursive variable substitution
> For eg,
The problem with this is webMethods variable names are pretty loose (pretty much anything except tabs or newlines)
For eg: you can have a variable named ‘]’ with value ‘3’.
About simple nested tags, it is possible to write a general purpose routine to detect the innermost pair of tags, then pickup the correponding value from the pipeline, then substitute it using pub.string:replace.
Something more general purpose gets hairier and would need to be tested throughly.