> Edmund Hertle schrieb: > > Hey, >> I've just discovered the ArrayObject class, but it seems to not be well >> documented, so here is my problem: >> >> You can use ArrayObject::append() to add a new value to the array, but is >> there also a method to add a new key and value? >> >> And I know that I could extend the class and write my own method but isn't >> this quite a base method for arrays in php? So maybe I just missed a >> obvious >> point? >> >> Quick example: >> >> Without ArrayObject: >> 1. $array[] = $value >> 2. $array[$key] = $value >> >> With ArrayObject: >> 1. $arrayObject->append($value) >> 2. ??? >> >> -eddy >> >> Hi Eddy, > use offsetSet( key, data) to do this. You can implements the Interface or > extend from the Class to extend the functionality (think interceptors __SET > and __GET) > > Regards > > Carlos Medina
Thank you all. This is completly new to me (didn't thougt that it is possible to use [ ] on objects). So just for clarification:If I write a custom class (not an child of ObjectArray) and implement that array interface then I can use $customClass[$key] = $value and changing the functionality as I like to, for example create a nice usability? Or with an other point of view: Can I use those braces normally on every object? Or is this functionality introduced with implementing the array interface? -eddy
