Internationalization (i18n) — a practical guide to WordPress i18n with clear examples you can reuse in real projects.
WordPress Plugin Development Series (67/95). Prefer one article? Read the complete WordPress plugin development tutorial.
Short description
Internationalization prepares strings for translation. Localization applies a language.
i18n helpers
esc_html_e('Dashboard', 'acme-tools');
printf(
esc_html(_n('%d item', '%d items', $count, 'acme-tools')),
(int) $count
);