rpress_cart_sidebar_summary_html

Filters the HTML of the sidebar cart summary.

Runs in rpress_get_cart_sidebar_summary_html() after the cart/checkout template part is rendered into a string. The function returns an empty string without running the filter when the cart is empty.

Parameters#

Parameter	Type	Description
$html	string	Rendered summary markup (totals, charges and checkout row).

Return value#

string. The summary HTML.

Example#

function my_cart_sidebar_summary_html( $html ) {
	return $html . '<p class="my-cart-note">' . esc_html__( 'Free napkins on request.', 'my-textdomain' ) . '</p>';
}
add_filter( 'rpress_cart_sidebar_summary_html', 'my_cart_sidebar_summary_html', 10, 1 );

Notes#

The output is printed by the caller as HTML, so escape anything you add.

Source#

Applied in:

• includes/cart/template.php (line 66), in rpress_get_cart_sidebar_summary_html()