Hi, is there a particular php function where i can retrieve a particular set of data from an array into another array like the example below without using “while” or any similar loop?
array(2) {
[0]=>
array(3) {
["connID"]=>
string(1) "1"
["userID"]=>
string(1) "2"
["status"]=>
string(1) "0"
}
[1]=>
array(3) {
["connID"]=>
string(1) "2"
["userID"]=>
string(1) "3"
["status"]=>
string(1) "0"
}
}
Retrieve only "userID" and becomes:
array(2) {2,3}
Thanks for any input.