: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
/***************************************************************************
* ----------------------------------------------------------------------
* ----------------------------------------------------------------------
* ----------------------------------------------------------------------
* themify_product_slider_add_to_cart_before
* themify_product_slider_add_to_cart_after
***************************************************************************/
defined( 'ABSPATH' ) || exit;
function themify_body_start() {
do_action( 'themify_body_start' );
if ( function_exists( 'wp_body_open' ) ) {
function themify_header_before() { do_action( 'themify_header_before' );}
function themify_header_start() { do_action( 'themify_header_start' );}
function themify_header_end() { do_action( 'themify_header_end' );}
function themify_header_after(){ do_action( 'themify_header_after' );}
function themify_layout_before() { do_action( 'themify_layout_before' );}
function themify_content_before (){ do_action( 'themify_content_before' );}
function themify_content_start(){ do_action( 'themify_content_start' );}
function themify_post_before() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_post_before' . $posfix );
function themify_post_start() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_post_start' . $posfix );
function themify_before_post_image() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_before_post_image' . $posfix );
function themify_after_post_image() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_after_post_image' . $posfix );
function themify_before_post_title() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_before_post_title' . $posfix );
function themify_after_post_title() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_after_post_title' . $posfix );
function themify_before_post_content(){
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_before_post_content' . $posfix );
function themify_after_post_content() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_after_post_content' . $posfix );
function themify_post_end() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_post_end' . $posfix );
function themify_post_after() {
$posfix = ! empty( $GLOBALS['themify']->post_module_hook ) ? '_module' : '';
do_action( 'themify_post_after' . $posfix );
function themify_comment_before() { do_action( 'themify_comment_before' );}
function themify_comment_start() { do_action( 'themify_comment_start' );}
function themify_comment_end() { do_action( 'themify_comment_end' );}
function themify_comment_after() { do_action( 'themify_comment_after' );}
function themify_content_end() { do_action( 'themify_content_end' );}
function themify_content_after() { do_action( 'themify_content_after' );}
function themify_sidebar_before(){ do_action( 'themify_sidebar_before' );}
function themify_sidebar_start (){ do_action( 'themify_sidebar_start' );}
function themify_sidebar_end(){ do_action( 'themify_sidebar_end' );}
function themify_sidebar_after(){ do_action( 'themify_sidebar_after' );}
function themify_layout_after() { do_action( 'themify_layout_after' );}
function themify_footer_before() { do_action( 'themify_footer_before' );}
function themify_footer_start() { do_action( 'themify_footer_start' );}
function themify_footer_end() { do_action( 'themify_footer_end' );}
function themify_footer_after() { do_action( 'themify_footer_after' );}
function themify_body_end() { do_action( 'themify_body_end' );}
function themify_welcome_before(){ do_action( 'themify_welcome_before' );}
function themify_welcome_start(){ do_action( 'themify_welcome_start' );}
function themify_welcome_end(){ do_action( 'themify_welcome_end' );}
function themify_welcome_after(){ do_action( 'themify_welcome_after' );}
function themify_slider_before(){ do_action( 'themify_slider_before' );}
function themify_slider_start(){ do_action( 'themify_slider_start' );}
function themify_slider_end(){ do_action( 'themify_slider_end' );}
function themify_slider_after(){ do_action( 'themify_slider_after' );}
function themify_footer_slider_before(){do_action( 'themify_footer_slider_before' );}
function themify_footer_slider_start(){ do_action( 'themify_footer_slider_start' );}
function themify_footer_slider_end(){ do_action( 'themify_footer_slider_end' );}
function themify_footer_slider_after(){ do_action( 'themify_footer_slider_after' );}
function themify_sidebar_alt_before(){ do_action( 'themify_sidebar_alt_before' );}
function themify_sidebar_alt_start(){ do_action( 'themify_sidebar_alt_start' );}
function themify_sidebar_alt_end(){ do_action( 'themify_sidebar_alt_end' );}
function themify_sidebar_alt_after(){ do_action( 'themify_sidebar_alt_after' );}
function themify_product_slider_add_to_cart_before(){ do_action('themify_product_slider_add_to_cart_before'); }
function themify_product_slider_add_to_cart_after(){ do_action('themify_product_slider_add_to_cart_after'); }
function themify_product_slider_image_start(){ do_action('themify_product_slider_image_start'); }
function themify_product_slider_image_end(){ do_action('themify_product_slider_image_end'); }
function themify_product_slider_title_start(){ do_action('themify_product_slider_title_start'); }
function themify_product_slider_title_end(){ do_action('themify_product_slider_title_end'); }
function themify_product_slider_price_start(){ do_action('themify_product_slider_price_start'); }
function themify_product_slider_price_end(){ do_action('themify_product_slider_price_end'); }
function themify_product_cart_image_start(){ do_action('themify_product_cart_image_start'); }
function themify_product_cart_image_end(){ do_action('themify_product_cart_image_end'); }
function themify_shopdock_before(){ do_action('themify_shopdock_before'); }
function themify_shopdock_start(){ do_action('themify_shopdock_start'); }
function themify_shopdock_end(){ do_action('themify_shopdock_end'); }
function themify_shopdock_after(){ do_action('themify_shopdock_after'); }
function themify_sorting_before(){ do_action('themify_sorting_before'); }
function themify_sorting_after(){ do_action('themify_sorting_after'); }
function themify_related_products_start(){ do_action('themify_related_products_start'); }
function themify_related_products_end(){ do_action('themify_related_products_end'); }
function themify_breadcrumb_before(){ do_action('themify_breadcrumb_before'); }
function themify_breadcrumb_after(){ do_action('themify_breadcrumb_after'); }
function themify_mobile_menu_start() { do_action( 'themify_mobile_menu_start' ); }
function themify_mobile_menu_end() { do_action( 'themify_mobile_menu_end' ); }
function themify_search_fields() { do_action( 'themify_search_fields' ); }
* Substitute hooks for WooCommerce
* Add support for various WC-related hooks added by the framework
if ( themify_is_woocommerce_active() ) {
add_filter( 'woocommerce_product_get_image', 'themify_product_image_hooks' );
add_action( 'woocommerce_before_single_product_summary', 'themify_product_single_image_start_hook', 1 );
add_action( 'woocommerce_before_single_product_summary', 'themify_product_single_image_end_hook', 99 );
add_filter( 'woocommerce_get_price_html', 'themify_product_price_hooks' );
add_action( 'woocommerce_checkout_billing', 'themify_checkout_start_hook', 1 );
add_action( 'woocommerce_checkout_billing', 'themify_checkout_end_hook', 100 );
add_action( 'themify_sidebar_before', 'themify_ecommerce_sidebar_before_hook' );
add_action( 'themify_sidebar_after', 'themify_ecommerce_sidebar_after_hook' );
add_action( 'woocommerce_shop_loop_item_title', 'themify_before_product_title_hook', 1 );
add_action( 'woocommerce_shop_loop_item_title', 'themify_after_product_title_hook', 100 );
add_action( 'woocommerce_before_template_part', 'themify_product_title_start_hook' );
add_action( 'woocommerce_after_template_part', 'themify_product_title_end_hook' );
function themify_product_title_start_hook( $template_name ) {
if ( $template_name === 'single-product/title.php' ) {
do_action( 'themify_product_title_start' );
} else if ( $template_name === 'single-product/tabs/tabs.php' ) {
do_action( 'themify_before_product_tabs' );
function themify_product_title_end_hook( $template_name ) {
if ( $template_name === 'single-product/title.php' ) {
do_action( 'themify_product_title_end' );
} else if ( $template_name === 'single-product/tabs/tabs.php' ) {
do_action( 'themify_after_product_tabs' );
function themify_before_product_title_hook() {
if ( ! is_singular( 'product' ) ) {
do_action( 'themify_product_title_start' );
function themify_after_product_title_hook() {
if ( ! is_singular( 'product' ) ) {
do_action( 'themify_product_title_end' );
function themify_product_image_hooks( $image ) {
do_action( 'themify_product_image_start' );
do_action( 'themify_product_image_end' );
function themify_product_price_hooks( $price ) {
do_action( 'themify_product_price_start' );
do_action( 'themify_product_price_end' );
function themify_product_single_image_start_hook() {
do_action( 'themify_product_image_start' );
function themify_product_single_image_end_hook() {
do_action( 'themify_product_image_end' );
function themify_checkout_start_hook() {
do_action( 'themify_checkout_start' );
function themify_checkout_end_hook() {
do_action( 'themify_checkout_end' );
function themify_ecommerce_sidebar_before_hook() {
if ( is_woocommerce() ) {
do_action( 'themify_ecommerce_sidebar_before' );
function themify_ecommerce_sidebar_after_hook() {
if ( is_woocommerce() ) {
do_action( 'themify_ecommerce_sidebar_after' );
* Deprecated hook functions
* These are managed by the Substitute hooks defined above, so the
* function hooks are "silenced" (nullified) to prevent double call
* of the same hook, should the theme include them.
* @deprecated since 3.5.9
function themify_product_image_start() {}
function themify_product_image_end() {}
function themify_product_title_start() {}
function themify_product_title_end() {}
function themify_product_price_start() {}
function themify_product_price_end() {}
function themify_product_single_price_before() {}
function themify_product_single_price_end() {}
function themify_product_single_image_before() {}
function themify_product_single_image_end() {}
function themify_product_single_title_before() {}
function themify_product_single_title_end() {}
function themify_checkout_start() {}
function themify_checkout_end() {}
function themify_ecommerce_sidebar_before() {}
function themify_ecommerce_sidebar_after() {}