[Webdev] 2 Php questions

[Tony Clarke]

Donncha O Caoimh wrote:

> Tony Clarke wrote:
> >
> > Firsty:  How can I reference variables contained within other php files?
> > Say I have two frames and they want to know about each others variables.
>
> That'd be a job for Javascript, and even then both frames have to come
> from the same host because of the sandbox..

Right I'm confronted with this sandbox ( or whatever it is) problem. Any way to
turn it off/on?
Is it just a security thingy??


>
> If it's on the server you're talking about, then that's a whole bigger
> problem and related to the question I posted yesterday about shared
> memory and PHP..
>
> >
> > Secondly: Can I have a class which contains maybe an array of other class type
> > b?
> >
> >     class A
> >             {
> >                 $var = new classbname();
> >             }
> >
> > I get some error messages when I try this.
> >
> > "Parse error: parse error, expecting
> > `T_OLD_FUNCTION' or `T_FUNCTION'
> > or `T_VAR' or `'}''
> > "
>
> Yep.. I've done it several times. but put the "$var = new classbname();"
> inside the constructor for the class.
>
> Donncha.