Re: Mixing classes

Thomas Goyne wrote:

On Wed, 20 Oct 2004 08:09:53 +0300, Tomi Kaistila <tomi.kaistila@datamike.org> wrote:

Hi! A good idea, which I have used for some classes, like the Journal class (error handling) which fits in with the Core class. Unfortunantly I have too many classes to make them all into a chain of child classes. And also I have an ambition to write these classes in sorta seperate tools, which I can then use in other projects with no altering of the code. The database (mysql) class is such a class, which is in use in almost every project I work at. Would it be possible to create a member variable to a class on the fly, without specifically creating it when you write the class? Something like this: <?php class MyClass {

     var $MemberVar1 = "";
     var $MemberVar1 = "";

function MyClass() {

     //constructor

} function MkMemVar($newmemvar, $memvarval) {

     $this->newmemvar = $memvarval;
     // this is just an example, don't know it would actually be done so
     // but you get the idea: the $newmemvar would be the name of the new
     // member variable and $memvarval would be the value for the new
     // member variable.

} ?>

possible.

Or could it even be possible to do this outside of a class? So that I yes, that is possible.

wouldn't have to specify a seperate function for it in my classes?

This way I could make an instance of another class inside any class on the need-bases and it would solve my problem. Is there anyway to accomplish this? I couldn't find any immediately solution by looking at the php manual, but it doesn't mean it's not there.