On Sun, 2007-04-29 at 19:22 -0500, Karen wrote: > On 4/29/07, Dan Horne <[EMAIL PROTECTED]> wrote: > > Is there a way to loop from a lower integer to an higher one? > For example, > say an article has a rating of 4. I'd like to loop from 1 to 4 > and print a > star at each iteration. The only way I can see of doing this > is create an > array ref in the perl coder and pass that to the template, > which seems a lot > of pointless effort >
> > With (one assumes) a rating system with its own ceiling, though, you > could go with img src="blahblah/star<TMPL_VAR name="rating">.gif" or > what have you, and just have a set of graphics with star1.gif having > one star, star2.gif having two stars, and so forth. That would work. It's a shame that there isn't a regular loop construct, as I'd like a solution for all sorts of loop instances (Looping through the pagination indexes generated by Data::Page::Navigation for instance) Dan ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Html-template-users mailing list Html-template-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/html-template-users
