Felix Arntz e23004c344 Multisite: Introduce get_main_site_id(). ...

This function can be used to easily get the main site ID of a given network via the optional `$network_id` parameter, which defaults to the current network. The existing `is_main_site()` now uses the new function internally and now accepts an optional `$network_id` parameter as well.

The main purpose of the new function at this point is to ensure that the `WP_Network::$blog_id` property is always set. Magic getters in the class have been adjusted to auto-fill the property when it is accessed and empty. Furthermore the function encapsulates logic that was previously part of `ms_load_current_site_and_network()` and has been replaced with a call to the function now.

Props spacedmonkey, jeremyfelt, johnjamesjacoby, flixos90.
Fixes #29684.


git-svn-id: https://develop.svn.wordpress.org/trunk@41380 602fd350-edb4-49c9-b593-d223f7449a82

2017-09-15 11:14:49 +00:00

src

Multisite: Introduce get_main_site_id().

2017-09-15 11:14:49 +00:00

tests

Multisite: Introduce get_main_site_id().

2017-09-15 11:14:49 +00:00

tools/i18n

DOCS: Replace HTTP links with HTTPS.

2016-06-10 04:49:09 +00:00

.editorconfig

Use HTTPS URLs for codex.wordpress.org.

2015-04-12 21:28:58 +00:00

.gitignore

Build/Test Tools: Facilitate SVN and Git being co-located in the same directory.

2016-12-12 05:11:27 +00:00

.jshintrc

Build/Test Tools: After [29858], update .jsintrc to use spaces, not tabs.

2017-01-13 04:44:53 +00:00

.travis.yml

Build/Test tools: Use the latest in the 4.x and 6.x branches of PHPUnit when running tests on Travis.

2017-08-22 16:08:33 +00:00

Gruntfile.js

Editor: Add CodeMirror-powered code editor with syntax highlighting, linting, and auto-completion.

2017-09-13 06:07:48 +00:00

jsdoc.conf.json

Docs: Add jsdoc.conf.json JSDOC configuration file.

2017-09-11 13:13:40 +00:00

package.json

Docs: JSDoc improvements for namespaces.

2017-09-08 18:41:20 +00:00

phpunit.xml.dist

Tests: Rename ignored tests in phpunit.xml.dist.

2017-08-18 10:26:50 +00:00

wp-cli.yml

Remove debug mode from WP-CLI by default, as it now outputs too much debugging information to be of use during normal development.

2015-11-28 18:36:06 +00:00

wp-config-sample.php

Lightly clean up and improve inline documentation in wp-config-sample.php.

2015-05-10 00:05:30 +00:00

wp-tests-config-sample.php

General: Improve terminology used when referring to installations of WordPress and its extensions.

2017-08-22 11:51:11 +00:00

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