Thanks Stuart. Will remember your advise.
Sachin Raut
On Fri, Nov 22, 2013 at 7:06 PM, Stuart Dallas <stuart@xxxxxxxx> wrote:
> On 22 Nov 2013, at 13:33, Sachin Raut <imsachinraut@xxxxxxxxx> wrote:
>
> > Query relate to constructors
> >
> >
> > Dear Friends,
> >
> > I am reading PHP book & it says that unrelated constructors can be
> invoked
> > as follows.
> >
> >
> > <?php
> >
> > class A
> >
> > {
> >
> > function __construct()
> >
> > {
> >
> > echo "This is A's constructor";
> >
> > }
> >
> > }
> >
> > class B
> >
> > {
> >
> > function __construct()
> >
> > {
> >
> > A::__construct();
> >
> > echo "This is B's constructor";
> >
> > }
> >
> > }
> >
> > $obj=new B();
> >
> > ?>
> >
> >
> > But i am getting an error "Non-static method A::__construct() cannot be
> > called statically".
> >
> >
> > Can someone please throw some light if there is anything i am missing in
> > above code.
>
> Your PHP book is out of date. Methods must now be declared as static if
> they are to be called statically, otherwise you cannot call them statically.
>
> The more important question is why the heck you would want to do what
> you’re trying to do? Calling another class’s constructor seems like a
> really really really bad idea, not to mention completely daft.
>
> -Stuart
>
> --
> Stuart Dallas
> 3ft9 Ltd
> http://3ft9.com/
>
