Php check if array or string
- Php check if array contains string
- Php check if array includes string
- Php check if array key contains string
- Php check if array value contains string
- Php check if array element contains string
- Php check if variable is array or string
- Php check if array contains part of string
- Php check if array value exists in string
- Php array
- Php array index
- Php array method
- Arrays in php