: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
'general' => apply_filters(
'pum_theme_general_settings_fields',
'overlay' => apply_filters(
'pum_theme_overlay_settings_fields',
'overlay_background_color' => [
'label' => __( 'Color', 'popup-maker' ),
'overlay_background_opacity' => [
'label' => __( 'Opacity', 'popup-maker' ),
'container' => apply_filters(
'pum_theme_container_settings_fields',
'label' => __( 'Padding', 'popup-maker' ),
'container_border_radius' => [
'label' => __( 'Border Radius', 'popup-maker' ),
'container_background_color' => [
'label' => __( 'Color', 'popup-maker' ),
'container_background_opacity' => [
'label' => __( 'Opacity', 'popup-maker' ),
'container_border_style' => [
'label' => __( 'Style', 'popup-maker' ),
'options' => $border_style_options,
'container_border_color' => [
'label' => __( 'Color', 'popup-maker' ),
'container_border_style' => array_keys( PUM_Utils_Array::remove_keys( $border_style_options, [ 'none' ] ) ),
'container_border_width' => [
'label' => __( 'Thickness', 'popup-maker' ),
'container_border_style' => array_keys( PUM_Utils_Array::remove_keys( $border_style_options, [ 'none' ] ) ),
'container_boxshadow_color' => [
'label' => __( 'Color', 'popup-maker' ),
'container_boxshadow_opacity' => [
'label' => __( 'Opacity', 'popup-maker' ),
'container_boxshadow_horizontal' => [
'label' => __( 'Horizontal Position', 'popup-maker' ),
'container_boxshadow_vertical' => [
'label' => __( 'Vertical Position', 'popup-maker' ),
'container_boxshadow_blur' => [
'label' => __( 'Blur Radius', 'popup-maker' ),
'container_boxshadow_spread' => [
'label' => __( 'Spread', 'popup-maker' ),
'container_boxshadow_inset' => [
'label' => __( 'Inset (inner shadow)', 'popup-maker' ),
'no' => __( 'No', 'popup-maker' ),
'yes' => __( 'Yes', 'popup-maker' ),
'title' => apply_filters(
'pum_theme_title_settings_fields',
'label' => __( 'Color', 'popup-maker' ),
'label' => __( 'Font Size', 'popup-maker' ),
'label' => __( 'Line Height', 'popup-maker' ),
'label' => __( 'Font Family', 'popup-maker' ),
'options' => $font_family_options,
'label' => __( 'Font Weight', 'popup-maker' ),
'options' => $font_weight_options,
'label' => __( 'Style', 'popup-maker' ),
'' => __( 'Normal', 'popup-maker' ),
'italic' => __( 'Italic', 'popup-maker' ),
'label' => __( 'Alignment', 'popup-maker' ),
'left' => __( 'Left', 'popup-maker' ),
'center' => __( 'Center', 'popup-maker' ),
'right' => __( 'Right', 'popup-maker' ),
'justify' => __( 'Justify', 'popup-maker' ),
'title_textshadow_color' => [
'label' => __( 'Color', 'popup-maker' ),
'title_textshadow_opacity' => [
'label' => __( 'Opacity', 'popup-maker' ),
'title_textshadow_horizontal' => [
'label' => __( 'Horizontal Position', 'popup-maker' ),
'title_textshadow_vertical' => [
'label' => __( 'Vertical Position', 'popup-maker' ),
'title_textshadow_blur' => [
'label' => __( 'Blur Radius', 'popup-maker' ),
'content' => apply_filters(
'pum_theme_content_settings_fields',
'content_font_color' => [
'label' => __( 'Color', 'popup-maker' ),
'content_font_family' => [
'label' => __( 'Font Family', 'popup-maker' ),
'options' => $font_family_options,
'content_font_weight' => [
'label' => __( 'Font Weight', 'popup-maker' ),
'options' => $font_weight_options,
'content_font_style' => [
'label' => __( 'Style', 'popup-maker' ),
'' => __( 'Normal', 'popup-maker' ),
'italic' => __( 'Italic', 'popup-maker' ),
'close' => apply_filters(
'pum_theme_close_settings_fields',
'label' => __( 'Close Button Text', 'popup-maker' ),
'desc' => __( 'To use a Font Awesome icon instead of text, enter the CSS classes such as "fas fa-camera".', 'popup-maker' ),
'placeholder' => __( 'CLOSE', 'popup-maker' ),
'std' => __( 'CLOSE', 'popup-maker' ),
'close_position_outside' => [
'label' => __( 'Position Outside Container', 'popup-maker' ),
'desc' => __( 'This moves the position of the close button outside the popup.', 'popup-maker' ),
'label' => __( 'Location', 'popup-maker' ),
'topleft' => __( 'Top Left', 'popup-maker' ),
'topcenter' => __( 'Top Center', 'popup-maker' ),
'topright' => __( 'Top Right', 'popup-maker' ),
'middleleft' => __( 'Middle Left', 'popup-maker' ),
'middleright' => __( 'Middle Right', 'popup-maker' ),
'bottomleft' => __( 'Bottom Left', 'popup-maker' ),
'bottomcenter' => __( 'Bottom Center', 'popup-maker' ),
'bottomright' => __( 'Bottom Right', 'popup-maker' ),
'close_position_top' => [
'label' => __( 'Top', 'popup-maker' ),
'close_location' => [ 'topleft', 'topcenter', 'topright' ],
'close_position_bottom' => [
'label' => __( 'Bottom', 'popup-maker' ),
'close_location' => [ 'bottomleft', 'bottomcenter', 'bottomright' ],
'close_position_left' => [
'label' => __( 'Left', 'popup-maker' ),
'close_location' => [ 'topleft', 'middleleft', 'bottomleft' ],
'close_position_right' => [
'label' => __( 'Right', 'popup-maker' ),
'close_location' => [ 'topright', 'middleright', 'bottomright' ],
'label' => __( 'Padding', 'popup-maker' ),
'label' => __( 'Height', 'popup-maker' ),
'label' => __( 'Width', 'popup-maker' ),
'close_border_radius' => [
'label' => __( 'Border Radius', 'popup-maker' ),
'close_background_color' => [
'label' => __( 'Color', 'popup-maker' ),
'close_background_opacity' => [
'label' => __( 'Opacity', 'popup-maker' ),
'label' => __( 'Color', 'popup-maker' ),
'label' => __( 'Font Size', 'popup-maker' ),