LH Multisite CORS

Description

AJAX requests to this site from another (those containing an Origin header) will be allowed for any domain in your multisite setup, no configuration required

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Installation

This section describes how to install the plugin and get it working.

  1. Upload the entire lh-multisite-cors folder to the /wp-content/plugins/ directory.
  2. Activate the plugin through the ‘Plugins’ menu in WordPress.

FAQ

Why do I need this plugin?

If you want to integrate content from your site to JavaScript applications running on other domains then the CORS standard is a way to allow this. Allowing CORS for all sites is a security problem but given you are the super admin for sites on your own network they should be trustworthy, therefore CORS can be safely activated.

What is the difference between CORS and JSONP?

CORS is more modern and more secure since it works with the browser’s same-origin policy and XmlHttpRequest objects rather than bypassing them.

Ok I’m sold, where can I read more about CORS?

You can find the CORS spec here: http://www.w3.org/TR/cors/ You can learn more about how to use CORS here: http://www.html5rocks.com/en/tutorials/cors/

What is something does not work?

LH Multisite CORS, and all https://lhero.org plugins are made to WordPress standards. Therefore they should work with all well coded plugins and themes. However not all plugins and themes are well coded (and this includes many popular ones).

If something does not work properly, firstly deactivate ALL other plugins and switch to one of the themes that come with core, e.g. twentyfirteen, twentysixteen etc.

If the problem persists please leave a post in the support forum: https://wordpress.org/support/plugin/lh-multisite-cors/. I look there regularly and resolve most queries.

What if I need a feature that is not in the plugin?

Please contact me for custom work and enhancements here: https://shawfactor.com/contact/

Reviews

July 4, 2021
Sorry. it doesnt "has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource."
Read all 2 reviews

Contributors & Developers

“LH Multisite CORS” is open source software. The following people have contributed to this plugin.

Contributors

Translate “LH Multisite CORS” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Changelog

1.00 April 12, 2016
Initial release.1.01 March 24, 2017
Fixed php strict errors1.02 July 27, 2017
Added class check