Fix and generalize $this handling.
ZEND_FETCH_FROM_THIS is removed, IS_UNUSED type on class variables will be
used instead as the sign that it's a fetch from $this

- Support new classname::$class_name, e.g.:
<?

class foo::bar {
public $hello = "Hello, World\n";
}

$name = "bar";
$o

- Support new classname::$class_name, e.g.:
<?

class foo::bar {
public $hello = "Hello, World\n";
}

$name = "bar";
$obj = new foo::$name;
print $obj->hello;
?>

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MFZE1 zend_str_tolower issue.

- Require $this-> when calling a methods. This whole automatic lookup
- first in the class and then in the global scope is confusing, slow and
- not quite BC compatible.

- Fix problem with unsetting object members.

MFZE1

- Megapatch to try and support inheritance from sub-classes. Things might
- be *very* buggy now so don't get too upset if that happens.
- I still need to improve some stuff but it's a good st

- Megapatch to try and support inheritance from sub-classes. Things might
- be *very* buggy now so don't get too upset if that happens.
- I still need to improve some stuff but it's a good step (hopefully).

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- WS fix - "while (" instead of "while("

- WS - Always use "if (" and not "if("

Support for __get, __set and __call in classes.
This should work as follows: if class hasn't member with given name,
__get/__set is called. If class has no method with given name, __call is c

Support for __get, __set and __call in classes.
This should work as follows: if class hasn't member with given name,
__get/__set is called. If class has no method with given name, __call is called.
__get/__set are not recursive, __call can be.

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MFZE1

those are set by RETURN_FROM_EXECUTE

zend_execute: make sure that current_execute_data points to the right thing
after coming back from recursion.

MFZE1

MFZE1

- Make new 'is' operator work with classes only and return false when
- the object isn't of the said class or the value isn't an object.

MFZE1

MFZE1

MFZE1 global declare

@- Adding 'is' operator that can be used to check the type of a variable,
@ or its class. (Andrei)

- Fix problem with debug_backtrace() reported by Stig. We weren't reporting
- global function information because it wasn't available. We have to do
- an additional assignment per-function ca

- Fix problem with debug_backtrace() reported by Stig. We weren't reporting
- global function information because it wasn't available. We have to do
- an additional assignment per-function call so that it'll be available.
- Also don't define the global scope as function name _main_ but leave it
- empty so that frameworks like Pear can decide what they want to do.

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- Nuke delete(). It was a big mistake to introduce it and I finally
- understand why Java didn't do so.
- If you still want to control destruction of your object then either make
- sure y

- Nuke delete(). It was a big mistake to introduce it and I finally
- understand why Java didn't do so.
- If you still want to control destruction of your object then either make
- sure you kill all references or create a destruction method which you
- call yourself.

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- Nuke some unused code

- Fix problem where scope was lost in nested function calls.
- Thanks to Timm Friebe for diving into this one.

- Improve some error messages.