i18n Helper

Instructions

When adding translatable strings to the plugin:

1. Use the correct text domain: 'retrologin'
2. Choose the right function:
   • __() - Return translated string
   • _e() - Echo translated string
   • esc_html__() - Return escaped translated string
   • esc_html_e() - Echo escaped translated string
   • esc_attr__() - Return escaped for HTML attributes
3. Generate POT file: composer run make-pot
4. Keep strings in English (US)

Translation Functions