Subject: Selecting alternate children to process? From: MARK.WROTH@xxxxxxxxxxx (WROTH, MARK B) Date: Thu, 2 Apr 1998 07:18:12 -0800 |
May I beg the list's indulgence to ask another ignorant beginner question? How do I select an alternative set of children to process? In essence, when processing a particular element (in a cross-reference mode, if that's significant), I want to process a <key> child if it's present, and if it's not to construct a key from <author> and <year> children. So my basic construction should (I think) look something like: (if (matching-child? "KEY") (process-matching-children "KEY") (make sequence (process-matching-children "AUTHOR") (process-matching-children "YEAR") ) ) where I want the (process-matching-children "KEY") part to work if the optional <KEY> child is present, and the (make sequence ....) part to work if it's not. As a "teach 'em how to fish" follow up, where in the documentation should I be looking to find the answer to this myself? Thanks, DSSSList info and archive: http://www.mulberrytech.com/dsssl/dssslist
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
RE: Tables on two or more pages, Yan Sorkin | Thread | Page break problem, Chuck Darney |
RE: Tables on two or more pages, Andrei Kaikov | Date | Page break problem, Chuck Darney |
Month |