WordPress at a glance
function is not described

WP_Customize_Custom_CSS_Setting::value() WP 4.7.0

Fetch the value of the setting. Will return the previewed value when preview() is called.

This is a method of the class: WP_Customize_Custom_CSS_Setting

Hooks from the method
Return

String.

Usage

$WP_Customize_Custom_CSS_Setting = new WP_Customize_Custom_CSS_Setting();
$var = $WP_Customize_Custom_CSS_Setting->value();

Notes

  • See: WP_Customize_Setting::value()

Changelog

Since 4.7.0 Introduced.

Code of WP Customize Custom CSS Setting::value: wp-includes/customize/class-wp-customize-custom-css-setting.php WP 5.4.2

<?php
public function value() {
	if ( $this->is_previewed ) {
		$post_value = $this->post_value( null );
		if ( null !== $post_value ) {
			return $post_value;
		}
	}
	$id_base = $this->id_data['base'];
	$value   = '';
	$post    = wp_get_custom_css_post( $this->stylesheet );
	if ( $post ) {
		$value = $post->post_content;
	}
	if ( empty( $value ) ) {
		$value = $this->default;
	}

	/** This filter is documented in wp-includes/class-wp-customize-setting.php */
	$value = apply_filters( "customize_value_{$id_base}", $value, $this );

	return $value;
}