14 Jan
2013
14 Jan
'13
3:16 p.m.
and how to check null value taken from database?
$dbr(ra=>[0,0]) == ?
On Mon, Jan 14, 2013 at 1:44 PM, Alex Balashov <abalashov(a)evaristesys.com>wrote;wrote:
if(defined $var(x))
Or, if checking for empty value:
if(strempty($var(x))
Mino Haluz <mino.haluz(a)gmail.com> wrote:
Hi,
how should I check if the value is set?
if ($avp(s:test) == "") {
or is there any null keyword ? If so, does it work for $avp, $sht, $var
and
$shv ?
Thanks,
Mino
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Alex Balashov - Principal
Evariste Systems LLC
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Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
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