gettext │ filter-hook │ WP 2.0.11

Filters text with its translation.

Usage

add_filter( 'gettext', 'wp_kama_gettext_filter', 10, 3 );

/**
 * Function for `gettext` filter-hook.
 * 
 * @param string $translation Translated text.
 * @param string $text        Text to translate.
 * @param string $domain      Text domain. Unique identifier for retrieving translated strings.
 *
 * @return string
 */
function wp_kama_gettext_filter( $translation, $text, $domain ){

	// filter...
	return $translation;
}

$translation(string)

Translated text.

$text(string)

Text to translate.

$domain(string)

Text domain. Unique identifier for retrieving translated strings.

Changelog

Where the hook is called

$translation = apply_filters( 'gettext', $translation, $text, $domain );

Where the hook is used in WordPress