inc/customizer/colors.php
public function get_rgba_css() {

		$colors = array();

		foreach ( $this->colors as $name => $args ) {

			if ( ! empty( $name ) && ! empty( $args['rgba_css'] ) && is_array( $args['rgba_css'] ) ) {

				$colors[ $name ] = $args['rgba_css'];

			}

		}

		return $colors;

	}
public function get_rgba_css() {

		$colors = array();

		foreach ( $this->colors as $name => $args ) {

			if ( ! empty( $name ) && ! empty( $args['rgba_css'] ) && is_array( $args['rgba_css'] ) ) {

				$colors[ $name ] = $args['rgba_css'];

			}

		}

		return $colors;

	}
public function get_rgba_css ( ) { $ colors = array ( ) ; foreach ( $ this -> colors as $ name => $ args ) { if ( ! empty ( $ name ) && ! empty ( $ args [ 'rgba_css' ] ) && is_array ( $ args [ 'rgba_css' ] ) ) { $ colors [ $ name ] = $ args [ 'rgba_css' ] ; } } return $ colors ; }
Return an array of CSS for colors supporting RGBA.

@return array
Return an array of CSS for colors supporting RGBA .