Re: [htmltmpl] TMPL_IF and TMPL_ELSE - how do I use this?

[P K. <pk...@ei...>]

LDT wrote:

> I've read the documentation sections on TMPL_IF and TMPL_ELSE.  The 
> part where I'm getting stuck is figuring out how to set up that "BOOL" 
> value.  I know if "BOOL" is true, then the section in TMPL_IF is run; 
> if it's false, the section in TMPL_ELSE is run.  This sounds like what 
> I want to do (I think...).
>  
> I have my results generated and the web page looks nice.  However, 
> there are some rows that need to have a different bit of HTML in it 
> (some rows/cells are to be "drillable" and some are not).  
> Unfortunately, it's not just the "last" or "first", etc.; the rows are 
> interspersed in no particular order, some are contiguous, some are 
> stand-alone.



you will have to set up some variable that is present in every row, and 
then set that variable to 1 or 0...

@rows = ( {drillable=>0......}, {drillable=>0......}, 
{drillable=>1......} );

then, in your loop

<tmpl_loop rows>
<tmpl_if drillable>print drillable cells<tmpl_else>print cells</tmpl_if>
</tmpl_loop>