Finding Value in Array using isset

[eluser]Fielder[/eluser]
I get these also

'Appletree' key comes from the merged array with $storeArray.

Code:

var_dump($storeArray['Appletree']);

array(11) { ["storename"]=> string(9) "Appletree" ["storenum"]=> string(5) "Total" ["newAd_count"]=> int(2) ["renewAd_count"]=> int(7) ["totAd_count"]=> int(9) ["spaces_count"]=> int(10) ["print"]=> int(0) ["lastqtrAd_count"]=> int(8) ["cancelled"]=> int(1) ["freeAd_count"]=> int(2) ["revenue"]=> string(8) "$ 345.04" }

and this actually gives me Undefined Offset on the var_dump, but still spits out the dump below.

Code:

var_dump($storeArray[2975]);

array(11) { ["storename"]=> string(9) "Appletree" ["storenum"]=> string(3) "736" ["newAd_count"]=> string(1) "0" ["renewAd_count"]=> string(1) "0" ["totAd_count"]=> string(1) "0" ["spaces_count"]=> string(1) "0" ["print"]=> string(1) "N" ["lastqtrAd_count"]=> string(1) "0" ["cancelled"]=> string(1) "0" ["freeAd_count"]=> string(1) "0" ["revenue"]=> string(6) "$ 0.00" }

and this gives me Undefined index on the var_dump as previously mentioned. Still spits out the dump below.

Code:

var_dump($storeArray['2975']);

array(11) { ["storename"]=> string(9) "Appletree" ["storenum"]=> string(3) "736" ["newAd_count"]=> string(1) "0" ["renewAd_count"]=> string(1) "0" ["totAd_count"]=> string(1) "0" ["spaces_count"]=> string(1) "0" ["print"]=> string(1) "N" ["lastqtrAd_count"]=> string(1) "0" ["cancelled"]=> string(1) "0" ["freeAd_count"]=> string(1) "0" ["revenue"]=> string(6) "$ 0.00" }