Count values in Array

[zzz]

If i have an array in the following format:

Array ( [cp] => 293 [p] => VGVzdCBGaWxtIHByb2plY3Qgenp6 [ccID] => Array [ccGroup] => Array ( [900] => 900 [901] => 901 ) [crGroup] => Array ( [17] => 17 [16] => 16 ) )

I know that I have 2 values in ccGroup array: 900 and 9001
and 2 in crGroup: 16 and 17

How do I extract these values or how do I refer to them if, for example, I decide to see if particular value is in this array. Say I have a var and would like if it is in ccGroup array.

[zzz]

I think I got it...

[peytonrm]

You can access the values of arrays and subarrays with the [] operator, so in your example it would be $array['ccID']['ccGroup'] [900] and $array['ccID']['ccGroup'] [901] to access the values of those two elements of the subarray. If you want to search you can use php's builtin array_search() function.