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/**
 * Adds wooslider into the storefront_before_content action in the parent themes header.php file.
 */
function sd_storefront_homepage_slider() {

	// if not the StoreFront Homepage Page Template return false
	if ( ! is_page_template( 'template-homepage.php' ) ) {
		return false;
	}

	// Output the WooSlider Shortcode via the do_shortcode() function.
	echo do_shortcode( '[wooslider]' );

}
add_action( 'storefront_before_content', 'sd_storefront_homepage_slider', 5 );