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Cleanup

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This commit is contained in:
Rasmus Lerdorf 2006-09-09 16:54:01 +00:00
parent 6c18da0d2a
commit 194230c3a6
1 changed files with 13 additions and 13 deletions
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26
README.UPDATE_5_2
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@ -1,6 +1,6 @@
PHP 5.2 Update info or NEWS explained
- Changed E_ALL error reporting mode to includes E_RECOVERABLE_ERROR. (Marcus)
- Changed E_ALL error reporting mode to include E_RECOVERABLE_ERROR. (Marcus)
This changes means that the value of the E_ALL constant had changed to 6143
from its previous value of 2047. If you are setting your error reporting mode
@ -11,7 +11,7 @@ PHP 5.2 Update info or NEWS explained
This changes a few E_ERROR conditions to something that you can now catch
using a user error handler. If the user error handler does not grab these
kind of error they behave as fatal errors just like in any PHP version prior
kind of errors they behave as fatal errors just like in any PHP version prior
to 5.2. Errors of this type are logged as 'Catchable fatal error'.
- Added support for constructors in interfaces to force constructor signature
@ -24,24 +24,24 @@ PHP 5.2 Update info or NEWS explained
the parameter and return type definition which captures count, reference or
not and any type hints).
- Changed __toString to be called whereever applicable. (Marcus)
- Changed __toString to be called wherever applicable. (Marcus)
The magic object method __toString() is now called whenever an object is used
as a string. The function must not throw an exception or the script will be
terminated. The PHP 5.0/5.1 fallback to return a string containing the object
idetifier has been dropped. Note that the object identifier is never unique.
That measn that if you have used this feature your application has been
flawed. Nonetheless it will now be a catchable fatal error (see above).
terminated with a catchable see above) fatal error. The PHP 5.0/5.1 fallback
to return a string containing the object identifier has been dropped. People
were assuming that this object identifier was unique when in fact it wasn't.
Even with __toString objects cannot be used as keys to arrays. We might add
built-in hash support for this. But for 5.2 you would need to either provide
your own hashing or use new function spl_object_hash()
your own hashing and use an explicit string cast or use new function
spl_object_hash()
- Added RFC2397 (data: stream) support. (Marcus)
Under windows this can mean a very rare change of behavior. If you are using
NTFS filesystem and making use of meta streams in your application this does
no longer work for a file with the name 'data:' accessed without any path. If
NTFS filesystem and making use of meta streams in your application this no
longer works for a file with the name 'data:' accessed without any path. If
you need to do so you have to prefix the filename with the "file:" protocol.
For the functionality itself look here http://www.faqs.org/rfcs/rfc2397.html.
@ -49,10 +49,10 @@ PHP 5.2 Update info or NEWS explained
With this option one can now distinguish between standard file operations on
remote files and inclusion of remote files. While the former is usually
desired, the latter implies security risks if used naivly. Starting with
desired, the latter implies security risks if used naively. Starting with
PHP-5.2 it is now possible to allow standard file operations while
dissalowing inclusion of remote files, which will also be the default
configuration.
dissallowing inclusion of remote files, which is also the default
configuration now.
- Dropped abstract static class functions. (Marcus)