Php create empty array
- Php create empty array with length
- Php create empty array of size
- Php create empty array with keys
- Php create empty array and add to it
- Php create empty array and push
- Php create empty associative array
- Php create new empty array
- Php create empty json array
- Php create array with empty values
- Php create empty assoc array
- Php create empty multidimensional array