Polylang get non-current language/s

You need to use the function pll_the_languages() to get the language switcher.

It has a bunch of arguments which you can use to customise the language switcher:

$args is an optional array parameter. Options are:

‘dropdown’ => displays a list if set to 0, a dropdown list if set to 1 (default: 0)
‘show_names’ => displays language names if set to 1 (default: 1)
‘display_names_as’ => either ‘name’ or ‘slug’ (default: ‘name’)
‘show_flags’ => displays flags if set to 1 (default: 0)
‘hide_if_empty’ => hides languages with no posts (or pages) if set to 1 (default: 1)
‘force_home’ => forces link to homepage if set to 1 (default: 0)
‘echo’ => echoes if set to 1, returns a string if set to 0 (default: 1)
‘hide_if_no_translation’ => hides the language if no translation exists if set to 1 (default: 0)
‘hide_current’=> hides the current language if set to 1 (default: 0)
‘post_id’ => if set, displays links to translations of the post (or page) defined by post_id (default: null)
‘raw’ => use this to create your own custom language switcher (default:0)

The function reference for Polylang is available here: https://polylang.wordpress.com/documentation/documentation-for-developers/functions-reference/

Related Posts:

  1. detect the language a post is written in
  2. Get Polylang available languages on admin page of my plugin [closed]
  3. WordPress multilingual site using page-id.php files
  4. Get the ID of the default language equivalent page in Polylang [closed]
  5. different domains disabled in polylang
  6. Multilanguage backend interface
  7. how to remember specific action/event for current user?
  8. phantom language switcher
  9. Polylang plugin translation problems
  10. HTML inside __() or _e() language translation string
  11. Change language by clicking a button
  12. Setting WPLANG from a plugin
  13. qTranslate get content by language [closed]
  14. Titles in my sidebar widget appear in all languages – with qtranslate
  15. What is better for wordpress performace?
  16. WordPress | Sub-domain switching
  17. Checking current language in a function
  18. Is there a way to localize role labels?
  19. How to add just one page in Arabic
  20. Making a theme multilingual by adding a custom taxonomy to posts and pages called “Languages”?
  21. Multi-language module in WordPress or Google sites
  22. Put an extra check box on “Page Attributes” widget
  23. Trigger language change in WordPress
  24. Qtranslate + Advanced Custom Fields: how to have a multilanguage wysiwyg editor? [closed]
  25. Insights into WordPress Multi-Site, Domain Mapped, and Multilanguage site using WPML [closed]
  26. How to change language?
  27. Why isn’t WMPL correctly redirecting users based on browser language? [closed]
  28. WordPress For Urdu Language
  29. How to find a language direction?
  30. How to have english digits in some posts with an rtl WordPress theme
  31. Two different domains for two different languages
  32. What is the correct way for multi-domain and multi-language website?
  33. How to reload wordpress textdomains at runtime
  34. Two language versions for each article
  35. How can I make a site viewable in multiple languages?
  36. How to set up WPLANG in wp-config.php for 4 languages?
  37. Using categories as multilingual mechanism
  38. ‘Trick’ a plugin (WP-Members) to think the blog language has changed for a single page
  39. Were the language toggles removed from WP recently?
  40. Is it possible to temporarily override the language setting?
  41. make a mulitingual wordpress website Arabic-english
  42. How to use language files in plugins?
  43. How to find when qtranslate plugin’s language changes? [closed]
  44. Simple Multilanguage Switcher
  45. What to write in the htaccess in order to detect browser language and point accordingly?
  46. How to have multiple site (UI) languages?
  47. Country switcher, then option to choose language for that country [closed]
  48. Specific content by country in multiple languages
  49. how to remove language selection option from wordpress?
  50. Switch site language to en_ZA
  51. Where to modify translation files by _e()
  52. language_attributes for two languages?
  53. WPML customizing language selector [closed]
  54. Translating my custom theme, always translated version?
  55. WordPress and Localization
  56. qtranslate arabic shortcode?
  57. Problems character encoding for pages in multiple languages
  58. Can I set is_rtl() to true?
  59. WordPress in 3 languages
  60. Changing interface language without multisite
  61. WordPress Translation to french, at -> à not working
  62. Transposh Japanese language transaltion not showing up
  63. WordPress page with non-English text
  64. Redirection plugin and Chinese URLs
  65. Wrong WordPress language?
  66. WP E-commerce wpml translation or multilingual
  67. Filter language in Polylang for custom taxonomy
  68. I cant test my .po file for Turkish Language
  69. Why .mo .po files are not working with my site?
  70. How to enqueue 2 rtl css
  71. where to add this filter? in which file should be added?
  72. Multilingual website with different content and look
  73. How to add language tags like “” in just some certain pages?
  74. Localisation and WordPress
  75. 2 languages, 3 domains
  76. How to make a wordpress blog in two different languages?
  77. Is there a way to ensure browser automatically translates page content to another language (via Google Translate)?
  78. WordPress multi language works in local host but not in the live site?
  79. Create a custom page to use in all the sites, A multisite question
  80. How to use get_post_type_archive_link for a given language?
  81. Conditionally (cpt) filter previous and next_post_link
  82. Theme isn’t multilanguage ready. How can i still add a second language to the site?
  83. Which language files are loaded?
  84. Having a two language website
  85. What are the downsides to uploading filenames in different languages?
  86. Setting WPLANG from a plugin
  87. Translation not working in sprinf variable
  88. Hijack site url on sub domain for translation
  89. Create a category in different language?
  90. Translate placeholder text in search field
  91. Having problem in using wordpress with an other language
  92. Multi language site using only .mo and WPLANG
  93. Multilingual website suggestions
  94. get_categories only getting categories in the main language
  95. multi-language WordPress site
  96. What is the best option to convert my WordPress website to French Language?
  97. category title and description in multi language issue
  98. site with two diffrent menus for difftent pages?
  99. How to make WP in two languages (e.g. English & Bengali) without plugins
  100. Translation related post text to Arabic