On Mon, December 17, 2007 8:48 am, opo jal wrote:
> hi, i have a nested array
> ex:
> print_r($nestedarray):
> Array(
> [0]=>Array([id]=>1 [name]=>name1 [etc]=>etc1)
> [1]=>Array([id]=>2 [name]=>name2 [etc]=>etc2)
> [3]=>Array([id]=>3 [name]=>name3 [etc]=>etc3)
> )
>
> if I want to check wheth
$nestedarray[$i['id'] == 5
and $i is your array index
On 17/12/2007, opo jal <[EMAIL PROTECTED]> wrote:
>
> hi, i have a nested array
> ex:
> print_r($nestedarray):
> Array(
> [0]=>Array([id]=>1 [name]=>name1 [etc]=>etc1)
> [1]=>Array([id]=>2 [name]=>name2 [etc]=>etc2)
> [3]=>Array([id]=>3 [name]
print_r($nestedarray):
Array(
[0]=>Array([id]=>1 [name]=>name1 [etc]=>etc1)
[1]=>Array([id]=>2 [name]=>name2 [etc]=>etc2)
[3]=>Array([id]=>3 [name]=>name3 [etc]=>etc3)
)
if I want to check whether id=5 is in that $nestedarray, how to do that?!?!
i'd really appreciate the help..
--
Richa
hi, i have a nested array
ex:
print_r($nestedarray):
Array(
[0]=>Array([id]=>1 [name]=>name1 [etc]=>etc1)
[1]=>Array([id]=>2 [name]=>name2 [etc]=>etc2)
[3]=>Array([id]=>3 [name]=>name3 [etc]=>etc3)
)
if I want to check whether id=5 is in that $nestedarray, how to do that?!?!
i'd really appre
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