WP_Customize_Custom_CSS_Setting::filter_previewed_wp_get_custom_css( string $css, string $stylesheet )

Filters wp_get_custom_css for applying the customized value.

Description

This is used in the preview when wp_get_custom_css() is called for rendering the styles.

See also

Parameters

$css

(Required) Original CSS.

$stylesheet

(Required) Current stylesheet.

Return

(string) CSS.

Source

File: wp-includes/customize/class-wp-customize-custom-css-setting.php 

	public function filter_previewed_wp_get_custom_css( $css, $stylesheet ) {
		if ( $stylesheet === $this->stylesheet ) {
			$customized_value = $this->post_value( null );
			if ( ! is_null( $customized_value ) ) {
				$css = $customized_value;
			}
		}
		return $css;
	}

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Changelog

Changelog
Version Description
4.7.0 Introduced.