Subject: RE: Navigation Problem -- Tree climbing From: "Pawson, David" <DPawson@xxxxxxxxxxx> Date: Thu, 11 Sep 1997 12:36:47 +0100 |
-Vu Nguyen wrote I have a navigation problem like this: <PARENT> <CHILD_1> <CHILD_1a> <TITLE>Title here</TITLE> </CHILD_1a> </CHILD_1> <CHILD_2>Text</CHILD_2> <CHILD_3>...</CHILD_3> <CHILD_4>...</CHILD_4> </PARENT> Say I need to print out the content of the title after I print the content of element CHILD_2 (which is Text). Is it possible to navigate back up to parent node then navigate down to get the content??? ===================== Generalising this since so many list questions centre on navigation around a doc tree; Given a location, How can I (get to| get the contents of | attributes of) my parent, child, grand-parent .... Has anyone done / is anyone prepared to do a tree climbing examples which could be added to the handbook, referred to / added to the FAQ. Small, well documented examples of the kind asked for so regularly? Heres hoping. TIA DaveP DSSSList info and archive: http://www.mulberrytech.com/dsssl/dssslist
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