[TYPO3] ow can i know number pages on a given level in page tree?

[Peter Klein]

Hi Andrew.
You can use the "numRows" property to get a number returned. You can use it 
on all tables, but here's an example that uses the pages table..


-- cut --
lib.numberOfSubpages = COA
lib.numberOfSubpages {
 10 = TEXT
 10.numRows {
  table = pages
  select.pidInList.data =  pages:uid
 }
 10.wrap = <div>Number of Subpages to this page:&nbsp;|</div>
}

page.555 < lib.numberOfSubpages
-- cut --

The above example returns the number of subpages of the current page, so if 
you need it from a specific page, just change the line:
  select.pidInList.data =  pages:uid

-- 
Peter Klein/Umloud Untd

"Andrew Davis" <andrew at theandrewunderground.com> skrev i en meddelelse 
news:mailman.1.1175057327.10814.typo3-english at lists.netfielders.de...
> Is there any TS that can reference / return the number of pages on a given 
> level of a page tree?
>
> Ex. if the root had 4 pages (home,contact,about,portfolio), i could ask 
> "how many pages in level=1",  it would return "4"
>
> I am trying to make a simple hmenu/gmenu that will adjust the width of the 
> nav .gif images according to the number of pages in the nav, so that 
> adding a page wont wrap the menu around to the next line...
>
> Any help much appreciated, thanks
>
> andrew davis