DTML-TREE problems -- any experienced arborists out there
I'm trying to use header/footer to do this and they don't seem to get called in the order I would expect. I have the following structure: Volume 1 Jan 1998 Article 1 Article 2 Feb 1998 Article 3 Article 4 .... Dec 1998 Article 99 Volume 2 Jan 1999 Article 101 ... It's easy to get a "tree" display of the articles. However, I need to stick some text in the middle of the tree. - Volume 1 - Jan 1998 This issue is about snow geese ...... - Article 1 All eggs are not golden. In fact, .... + Article 2 Reader survey ..... + Feb 1998 - Mar 1998 This issue is about racoons ..... + Article 5 + Article 6 Reader survey .... .... Shouldn't be too hard. Put the "About paragraph" in a header and the "Reader survey" in the footer. Then add a little code to distinguish the tree depth so that we only expand headers and footers at the "month" level of the tree. However, this is what I get. Header Volume 1 Header Jan 1998 Header Article 1 Footer Article 1 Footer Jan 1998 Header Mar 1998 ... Footer Volume 1 Footer Animal Matters - Volume 1 - Jan 1998 - Article 1 All eggs are not golden. In fact, .... + Article 2 + Feb 1998 - Mar 1998 + Article 5 + Article 6 ALL the headers and footers are processed BEFORE any of the tree is rendered. Anyone got any insights? -- Richard Wackerbarth rkw@Dataplex.NET
Yeah, I noticed this too... All my headers appeared at the top of the tree and so in the end I gave up using it :( I don't know whether this is a bug or a feature? Chris Richard Wackerbarth wrote:
I'm trying to use header/footer to do this and they don't seem to get called in the order I would expect.
I have the following structure:
Volume 1 Jan 1998 Article 1 Article 2 Feb 1998 Article 3 Article 4 .... Dec 1998 Article 99 Volume 2 Jan 1999 Article 101 ...
It's easy to get a "tree" display of the articles. However, I need to stick some text in the middle of the tree. - Volume 1 - Jan 1998 This issue is about snow geese ...... - Article 1 All eggs are not golden. In fact, .... + Article 2 Reader survey ..... + Feb 1998 - Mar 1998 This issue is about racoons ..... + Article 5 + Article 6 Reader survey .... ....
Shouldn't be too hard. Put the "About paragraph" in a header and the "Reader survey" in the footer. Then add a little code to distinguish the tree depth so that we only expand headers and footers at the "month" level of the tree.
However, this is what I get. Header Volume 1 Header Jan 1998 Header Article 1 Footer Article 1 Footer Jan 1998 Header Mar 1998 ... Footer Volume 1 Footer Animal Matters
- Volume 1 - Jan 1998 - Article 1 All eggs are not golden. In fact, .... + Article 2 + Feb 1998 - Mar 1998 + Article 5 + Article 6
ALL the headers and footers are processed BEFORE any of the tree is rendered.
Anyone got any insights? -- Richard Wackerbarth rkw@Dataplex.NET
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On Wed, 16 Feb 2000, Chris Withers wrote:
Yeah, I noticed this too...
All my headers appeared at the top of the tree and so in the end I gave up using it :(
I don't know whether this is a bug or a feature?
I had got the same problem. just deleting the leaves= parameter of my tree tag solved it (I used it because I've cut and pasted it from elsewhere without knowing what it did, now I think I know). good luck. Jerome
Richard Wackerbarth wrote:
However, this is what I get. Header Volume 1 Header Jan 1998 Header Article 1 Footer Article 1 Footer Jan 1998 Header Mar 1998 ... Footer Volume 1 Footer Animal Matters
- Volume 1 - Jan 1998 - Article 1 All eggs are not golden. In fact, .... + Article 2 + Feb 1998 - Mar 1998 + Article 5 + Article 6
ALL the headers and footers are processed BEFORE any of the tree is rendered.
I don't know whether this is a bug or a feature?
I had got the same problem.
just deleting the leaves= parameter of my tree tag solved it (I used it because I've cut and pasted it from elsewhere without knowing what it did, now I think I know).
Hmmm, in my case I need to use leaves though, so I can display index_html when people click on folders. This does sound like a bug to me... Chris
participants (3)
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Chris Withers -
Jerome ALET -
Richard Wackerbarth