I18n
While SleekPixel doesn't currently support internationalization directly through
the UI, you can use the sleekPixel/data/custom filter to add translated
content from WPML or other translation plugins.
Example: Adding WPML Translated Post Titles
Here's how you can add translated post titles from WPML to be available in your templates:
add_filter(
"sleekPixel/data/custom", function ($data, $args) {
$postId = $args["postId"];
// Get current language
$currentLang = apply_filters('wpml_current_language', null);
// Get post title in current language
$translatedTitle = apply_filters('wpml_translate_single_string',
get_the_title($postId),
'post_title',
'post_' . $postId . '_title',
$currentLang
);
// Add translated title to data array
$data[] = [
"value" => "translatedTitle",
"label" => "Translated Title",
"data" => $translatedTitle,
];
return $data;
}, 10, 2 );
Copy
add_filter(
"sleekPixel/data/custom", function ($data, $args) {
$postId = $args["postId"];
// Get current language
$currentLang = apply_filters('wpml_current_language', null);
// Get post title in current language
$translatedTitle = apply_filters('wpml_translate_single_string',
get_the_title($postId),
'post_title',
'post_' . $postId . '_title',
$currentLang
);
// Add translated title to data array
$data[] = [
"value" => "translatedTitle",
"label" => "Translated Title",
"data" => $translatedTitle,
];
return $data;
}, 10, 2 );
This example will add the translated post title for the current language in WPML.