: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
* Default Settings, Popup Settings, Theme Settings.
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
add_filter( 'popmake_popup_display_defaults', 'popmake_popup_display_defaults', 0 );
add_filter( 'pum_popup_display_defaults', 'popmake_popup_display_defaults', 0 );
* Returns default display settings for popups.
function popmake_popup_display_defaults( $defaults = [] ) {
'overlay_disabled' => false,
'scrollable_content' => false,
'disable_reposition' => false,
'responsive_min_width' => '',
'responsive_min_width_unit' => 'px',
'responsive_max_width' => '',
'responsive_max_width_unit' => 'px',
'custom_width_unit' => 'px',
'custom_height_unit' => 'px',
'custom_height_auto' => false,
'location' => 'center top',
'position_from_trigger' => false,
'position_fixed' => false,
'animation_type' => 'fade',
'animation_speed' => 350,
'animation_origin' => 'center top',
'overlay_zindex' => 1999999998,
add_filter( 'popmake_popup_close_defaults', 'popmake_popup_close_defaults', 0 );
add_filter( 'pum_popup_close_defaults', 'popmake_popup_close_defaults', 0 );
function popmake_popup_close_defaults( $defaults = [] ) {
'overlay_click' => false,