Re: Calling original function from an overloaded function

Well, speaking in broad terms, I would suggest to store the pointer to original function before overloading it, and calling that, when you need it On 6/10/08, Christoph Dorn <christoph@christophdorn.com> wrote: > I have been looking at xdebug and have figured out how to overload a > function. As a test I have overloaded the var_dump function. > > Now how do I call the original var_dump function from my implementation? > Borrowing from OO terminology I have subclassed the var_dump method, now > I want to call parent::var_dump() from my subclass. > > Also how does overloading work when two extensions overload the same > function? Can this be done? Is there some sort of order? Can I let the > other extension overload the function and then overload the function > from the other extension? > > Any pointers would be greatly appreciated. > > Thanks > > Christoph > > > > > -- > PHP Internals - PHP Runtime Development Mailing List > To unsubscribe, visit: http://www.php.net/unsub.php > > -- Alexey Zakhlestin http://blog.milkfarmsoft.com/