Where to use switch_to_locale() wordpress function?

by raven_corwin , in category: PHP CMS , 5 months ago

Where to use switch_to_locale() wordpress function?

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1 answer

by lindsey.homenick , 5 months ago

@raven_corwin 

The switch_to_locale() WordPress function is used to temporarily switch the locale (language) for a specific section of code. It can be used in various scenarios, such as:

  1. In a plugin or theme file, to dynamically change the locale for a specific functionality or translation purpose.
  2. In a custom template file, to display content in a different language for a particular section of the page.
  3. In a hook or filter function, to modify or translate specific strings or data before they are outputted.
  4. In a shortcode function, to control the locale for the content generated by the shortcode.
  5. Inside a custom function or method, to switch the locale before performing specific actions related to localization.


The usage of switch_to_locale() depends on your specific requirements and the functionality you are implementing. It is important to note that switch_to_locale() should be paired with restore_previous_locale() function to restore the previous locale once the task or section of code is completed.