MSLS Grouping
"Multisite Language Switcher" is very attractive plugin. However, It may not be available for your site plan.
- Site A (English) example-site.com/
- Site A (Japanese) example-site.com/jp/
- Site B (English) example-site.com/siteB/
- Site B (Japanese) example-site.com/siteB-jp/
- Site C (English) example-site.com/siteC/
- Site C (Japanese) example-site.com/siteC-jp/
"Multisite Language Switcher" cannot tell the difference between site A, site B and site C. Therefore you cannot connect the language when there are site A, site B, site C.
"MSLS Grouping" adds "group_key" to settings of "Multisite Language Switcher". For example, you set "group_key" with "SiteA" or "SiteB" or "SiteC". You can limit a language site in a group by doing this plugin. You can display only the first site when there are multiple same language sites in a group.
And, it provide shortcode "SameLangSites" and widget "SameLangSites". You can output the list of different groups of the same language. For example, "SameLangSites" of "site A (English)" lists " site B (English)" and "site C (English)".
- Site A (English) => Site B (English), Site C (English)
- Site B (Japanese) => Site A (Japanese), Site C (Japanese)
And, it provide "Language" column on the Table of Sites in network.
And, it provide "Language Flag" in Admin-Bar.