Hi Dai Wang, You are invoking "related" constructor (you are calling parent's constructor) whereas i was asking about invoking "unrelated" constructor. In my code 2 classes are not related to each other. I received good knowledge from my fellow members. Thanks Sachin Raut On Sat, Nov 23, 2013 at 12:03 AM, Mattias Thorslund <mattias@xxxxxxxxxxxx>wrote: > On 11/22/13 7:46 AM, Sebastian Krebs wrote: > >> 2013/11/22 Sachin Raut <imsachinraut@xxxxxxxxx> >> >> I am learning PHP & came across that code in the book, hence thought to >>> clear the doubt. Inheritance would have solved that issue. >>> >>> Could you please tell me which "design patterns" are recommended. >>> >>> That depends on which problem you actually want to solve. >> > > All of them!! Who wants problems? > > Happy Friday, > > Mattias > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
