ce7935e82a
The parameter is not nullable, so it will be interpreted as
an empty string anyway.
The entire code here is pretty confusing though, and probably
deserves a second loop. The HTTP code only send SOAPAction/action
if soapaction is non-NULL -- but it always is, because it is
accepted through a non-nullable string parameter.
Regarding the SOAPAction header, it appears that always sending
it is actually a requirement of the standard:
> An HTTP client MUST use this header field when issuing a SOAP
> HTTP Request.
Although it does make a distinction between absence of value and
an empty string:
> The header field value of empty string ("") means that the intent
> of the SOAP message is provided by the HTTP Request-URI. No value
> means that there is no indication of the intent of the message.
The empty string interpretation appears to be the desired one.
However, for the action MIME tag the SOAP 1.2 Part 2 specification
says that
> The media type specifies an optional action parameter, which can
> be used to optimize dispatch or routing, among other things.
but also
> The SOAP Action feature defines a single property, which is
> described in Table 14. The value of this property MUST be an
> absolute URI[RFC 3986] and MUST NOT be empty.
which would indicate that we should not be sending an empty
action here.
As I'm not familiar with SOAP and this is long-standing behavior,
I'm just leaving this alone for now...
The PHP Interpreter
PHP is a popular general-purpose scripting language that is especially suited to web development. Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world. PHP is distributed under the PHP License v3.01.
Documentation
The PHP manual is available at php.net/docs.
Installation
Prebuilt packages and binaries
Prebuilt packages and binaries can be used to get up and running fast with PHP.
For Windows, the PHP binaries can be obtained from
windows.php.net. After extracting the archive the
*.exe files are ready to use.
For other systems, see the installation chapter.
Building PHP source code
For Windows, see Build your own PHP on Windows.
For a minimal PHP build from Git, you will need autoconf, bison, and re2c. For a default build, you will additionally need libxml2 and libsqlite3. On Ubuntu, you can install these using:
sudo apt install -y pkg-config build-essential autoconf bison re2c \
libxml2-dev libsqlite3-dev
Generate configure:
./buildconf
Configure your build. --enable-debug is recommended for development, see
./configure --help for a full list of options.
# For development
./configure --enable-debug
# For production
./configure
Build PHP. To speed up the build, specify the maximum number of jobs using -j:
make -j4
The number of jobs should usually match the number of available cores, which
can be determined using nproc.
Testing PHP source code
PHP ships with an extensive test suite, the command make test is used after
successful compilation of the sources to run this test suite.
It is possible to run tests using multiple cores by setting -jN in
TEST_PHP_ARGS:
make TEST_PHP_ARGS=-j4 test
Shall run make test with a maximum of 4 concurrent jobs: Generally the maximum
number of jobs should not exceed the number of cores available.
The qa.php.net site provides more detailed info about testing and quality assurance.
Installing PHP built from source
After a successful build (and test), PHP may be installed with:
make install
Depending on your permissions and prefix, make install may need super user
permissions.
PHP extensions
Extensions provide additional functionality on top of PHP. PHP consists of many essential bundled extensions. Additional extensions can be found in the PHP Extension Community Library - PECL.
Contributing
The PHP source code is located in the Git repository at git.php.net. Contributions are most welcome by forking the GitHub mirror repository and sending a pull request.
Discussions are done on GitHub, but depending on the topic can also be relayed to the official PHP developer mailing list internals@lists.php.net.
New features require an RFC and must be accepted by the developers. See Request for comments - RFC and Voting on PHP features for more information on the process.
Bug fixes do not require an RFC but require a bug tracker ticket. Open a
ticket at bugs.php.net and reference the bug id using
#NNNNNN.
Fix #55371: get_magic_quotes_gpc() throws deprecation warning
After removing magic quotes, the get_magic_quotes_gpc function caused a
deprecated warning. get_magic_quotes_gpc can be used to detect the
magic_quotes behavior and therefore should not raise a warning at any time.
The patch removes this warning.
Pull requests are not merged directly on GitHub. All PRs will be pulled and pushed through git.php.net. See Git workflow for more details.
Guidelines for contributors
See further documents in the repository for more information on how to contribute:
Credits
For the list of people who've put work into PHP, please see the PHP credits page.