NYCPHP Meetup

[Joe Crawford]

Sol,

not exactly what i am looking to do, i may have 100 class variables and
i do not want the class to create more, this is why i am checking the
values against the class vars ;)

Joe Crawford Jr.


On Tue, 2004-07-27 at 16:34, Sol wrote:
> > > >class MyClass {
> > > >	var $_header;
> > > >	var $_body;
> > > >	var $_footer;
> > > >}
> > > >
> > > >and i am trying to use that code to dynamically
> > choose which 
> > > variable to
> > > >change.
> > > >  
> > > >
> > > 
> > > I've had luck with PHP 4.3.2 doing this:
> > > 
> > > if ($append) $this->{'_' . $part} .= $val;
> > > 
> > > Phil
> > > 
> 
> Ok now I see what you're trying to do.
> Since you don't have 10000 part types you can do this
> 
> define('HEADER_TYPE', 1);
> define('BOBY_TYPE', 2);
> define('FOOTER_TYPE, 3);
> 
> member setter
> function setPart($type, $val, $append){
>             switch($type){
>               case HEADER_TYPE:
>                code here;
>                break;
>               case BODY_TYPE:
>                 code here;
>                 break;
>               case FOOTER_TYPE:
>                 code here;
>                 break;
>               default:
>               invalid part type!
>               }
>          
> }
> 
> =====
> Sol Tour
> PHPBTREE
> http://phpbtree.com
> 
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