Header Builder Search filters

Filter name: etheme_ajax_search_products_sku

Filter to add product SKU in search Ajax results on products

Filter usage:

add_filter('etheme_ajax_search_products_sku', '__return_true');

Example:

Before ->

(product SKU is not shown)

After ->

(product SKU is shown for each product that has it)

Filter name: etheme_ajax_search_arrow

Filter to hide arrow on each search result item

Filter usage:

add_filter('etheme_ajax_search_arrow', '__return_false');

Example:

Before ->

After ->

(arrow is not shown)

In some languages, this arrow SVG was shown as a 'true' string so this filter hides the arrow and that string is not shown.

Filter name: etheme_ajax_search_products_query

Filter to modify search products query by own needs

Filter usage:

add_filter('etheme_ajax_search_products_query', function ($args){
	$args['meta_key'] = '_price';
	$args['orderby'] = 'meta_value_num';
	$args['order'] = 'ASC';
	return $args;
});

Example: 

Before ->

After ->

( products results are sorted by price ) 

Filter name: etheme_ajax_search_posts_query

Filter to customize the global search query according to your own needs

Filter usage:

add_filter('etheme_ajax_search_posts_query', function ($args){
	$args[‘relevanssi’] = true;
	return $args;
});