EVOLUTION-MANAGER
Edit File: class-kirki-output-field-background.php
<?php /** * Handles CSS output for background fields. * * @package Kirki * @subpackage Controls * @copyright Copyright (c) 2020, David Vongries * @license https://opensource.org/licenses/MIT * @since 3.0.0 */ /** * Output overrides. */ class Kirki_Output_Field_Background extends Kirki_Output { /** * Processes a single item from the `output` array. * * @access protected * @param array $output The `output` item. * @param array $value The field's value. */ protected function process_output( $output, $value ) { $output = wp_parse_args( $output, array( 'media_query' => 'global', 'element' => 'body', 'prefix' => '', 'suffix' => '', ) ); foreach ( array( 'background-image', 'background-color', 'background-repeat', 'background-position', 'background-size', 'background-attachment' ) as $property ) { // See https://github.com/aristath/kirki/issues/1808. if ( 'background-color' === $property && isset( $value['background-color'] ) && $value['background-color'] && ( ! isset( $value['background-image'] ) || empty( $value['background-image'] ) ) ) { $this->styles[ $output['media_query'] ][ $output['element'] ]['background'] = $output['prefix'] . $this->process_property_value( $property, $value[ $property ] ) . $output['suffix']; } if ( isset( $value[ $property ] ) && ! empty( $value[ $property ] ) ) { $this->styles[ $output['media_query'] ][ $output['element'] ][ $property ] = $output['prefix'] . $this->process_property_value( $property, $value[ $property ] ) . $output['suffix']; } } } }