class index value ?

[Lowell Filak]

The following message was sent by temiz <temiz at DEPREM.GOV.TR> on Mon, 21
Feb 2005 09:53:50 +0200.

> hello
>
> how can I get class index value of any class if its expression (as
> string) is known?
>
> I mean :
> $class = $layer->getClass($formation_name);
> But what  if $formation_name is a string ?

Ahmet,

I believe you will need to loop through each class in the layer with
getClass(integer) and check the class->{name}.

Lowell