Some functions were given new, optional, parameters in PHP 5.2.x:
PHP Core:
double_encode
in PHP 5.2.3.
double_encode
in PHP 5.2.3.
strict
httponly
httponly
httponly
real_usage
zend_extensions
in PHP 5.2.4
curl:
msgs_in_queue
imap:
n_retries
n_retries
offset
The offset
parameter was put in the position
the encoding
parameter used to be.
Backward compatibility has been
provided by allowing encoding
to be specified
as the third parameter. Using this backward compatibility mode is
not recommended because it will be removed in a future release of PHP.
ming:
skip
in PHP 5.2.1
signature_algo
connection
connection
is_prefix
is_prefix
is_prefix
is_prefix
is_prefix
spl:
use_keys
in PHP 5.2.1
encoding
and options
encoding
and options
content
became optional in PHP 5.2.3
content
became optional in PHP 5.2.3