load_script_translations()
最后更新于:2021-11-27 14:06:20
load_script_translations( string|false$file, string$handle, string$domain)Loads the translation data for the given script handle and text domain.
参数
- $file
-
(string|false) (Required) Path to the translation file to load. False if there isn’t one.
- $handle
-
(string) (Required) Name of the script to register a translation domain to.
- $domain
-
(string) (Required) The text domain.
响应
(string|false) The JSON-encoded translated strings for the given script handle and text domain. False if there are none.
源文件
文件: gc-includes/l10n.php
function load_script_translations( $file, $handle, $domain ) {
/**
* Pre-filters script translations for the given file, script handle and text domain.
*
* 响应ing a non-null value allows to override the default logic, effectively short-circuiting the function.
*
* @since 5.0.2
*
* @param string|false|null $translations JSON-encoded translation data. Default null.
* @param string|false $file Path to the translation file to load. False if there isn't one.
* @param string $handle Name of the script to register a translation domain to.
* @param string $domain The text domain.
*/
$translations = apply_filters( 'pre_load_script_translations', null, $file, $handle, $domain );
if ( null !== $translations ) {
return $translations;
}
/**
* Filters the file path for loading script translations for the given script handle and text domain.
*
* @since 5.0.2
*
* @param string|false $file Path to the translation file to load. False if there isn't one.
* @param string $handle Name of the script to register a translation domain to.
* @param string $domain The text domain.
*/
$file = apply_filters( 'load_script_translation_file', $file, $handle, $domain );
if ( ! $file || ! is_readable( $file ) ) {
return false;
}
$translations = file_get_contents( $file );
/**
* Filters script translations for the given file, script handle and text domain.
*
* @since 5.0.2
*
* @param string $translations JSON-encoded translation data.
* @param string $file Path to the translation file that was loaded.
* @param string $handle Name of the script to register a translation domain to.
* @param string $domain The text domain.
*/
return apply_filters( 'load_script_translations', $translations, $file, $handle, $domain );
}