At 3:36 PM -0500 4/30/08, afan pasalic wrote:
hi,
as a result of one calculation I'm receiving an array where elements
could be 0 or date (as string yyyy-mm-dd hh:ii:ss).
I have to check if any of elements of the array is "date" or if all
elements of the array is 0?
If I try array_sum($result) I'll get 0 no matter what (0 + $string = 0).
I know I can do something like:
foreach($result as $value)
{
if ($value !=0)
{
$alert = true;
}
}
or
if (in_array($result, '-'))
{
$alert = true;
}
but I was thinking if there is the function does that.
thanks for any help.
-afan
You can create an empty array and check to see if the difference via
array_diff.
Cheers,
tedd
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