[PHP-DEV] variable scope

[michel]

Hi, I'm coding in PHP5 (ok, it is in pre-alpha-beta-other). I have read 
about Function scope and if I do not wrong:

Class Foo {
 Function Bar()
 {
  print "Bar";
 }

 Function Bar2()
 {
  Bar();
 }
}

$f = new Foo();
$f->Bar2();

and it write "Bar". I want to know if this type of scope is equal for the 
variable:

Class Foo {
 var $foo2;

 Function Bar()
 { 
  echo $foo2."\n";
  print "Bar";
 }
 
 Function Bar2() 
 {
  $foo2="foo2"; 
  Bar();
 }
}

Tnx.



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