Foreach exiting variable in a block...do

[flaab]

Hi

 

I've a little problem. We can iterate an array or a hash doing something right? Well...what I need is something similar but with all the defined variables within my Scope.

 

A little pseudocode example..

 

class foo extends whatever {

     public function doSome()
     {
             /* lots of variable declaration and assignation */
            foreach(Declared_variable_in_my_scope as $name => $value)
                     do something with it
           }
     }
}

 

Is there any way to do this?

 

Thx!

[bache]

You can put your variables in array and loop in this array.

[trq]

<?php

  foreach(get_defined_vars() as $var) {
    // ${$var} will now hold you variable.
  }

?>

 

Be aware that get_defined_vars() will only locate the variables in the same scope that it is called from.

[flaab]

Thanks!!!!!!!!

 

:-)

[flaab]

I again!

 

That works but I need to make that class function, also available for the subclasses.

 

Is that possible?

 

 

[trq]

As I said, get_declared_vars() will locate all variables within the same scope. Is that your problem?