[htmltmpl] looping through a subset of data?
Brought to you by:
samtregar
From: Boon C. <was...@ya...> - 2005-12-01 22:15:44
|
Another newbie question about HTML::Template. Is there a way to output only a subset of a loop variable? For instance, let's say I have a template var that is a reference to array of hashes of X elements (essentially a recordset with X rows of data), is it possible to output just the first N rows while looping through it? e.g. <tmpl_loop employee_loop> <tmpl_var lastname>, <tmpl_var firstname> <-- I just want the first N employees </tmpl_loop> I guess the main problem I am having is that I am not able to set any loop counter in the template to stop it at the right time (which is probably a design choice after all). - boon --------------------------------- Yahoo! DSL Something to write home about. Just $16.99/mo. or less |