3 Sep
2009
3 Sep
'09
3:29 p.m.
On 02.09.2009 14:14 Uhr, Juha Heinanen wrote:
why does test
if ($var(test)) ...
fail even when $var(test) has a non-empty string value?
indeed, I checked the sources, SR core tries to convert the str to int
and fails in above case.
I can make a patch so to return true for PV is they have a value with
len!=0, if feels to be right for the rest -- it is what I would expect
as well.
However, maybe Andrei can detail more about the logic behind.
Cheers,
Daniel
the test works, if i do it like this:
if ($var(test) != 0) ...
i'm pretty sure that in k also the first version of the test works.
--
Daniel-Constantin Mierla
* http://www.asipto.com/