field['default'] ) ) ? ' data-default-color="'. esc_attr( $this->field['default'] ) .'"' : ''; echo $this->field_before(); echo 'field_attributes() .'/>'; echo $this->field_after(); } public function output() { $output = ''; $elements = ( is_array( $this->field['output'] ) ) ? $this->field['output'] : array_filter( (array) $this->field['output'] ); $important = ( ! empty( $this->field['output_important'] ) ) ? '!important' : ''; $mode = ( ! empty( $this->field['output_mode'] ) ) ? $this->field['output_mode'] : 'color'; if ( ! empty( $elements ) && isset( $this->value ) && $this->value !== '' ) { foreach ( $elements as $key_property => $element ) { if ( is_numeric( $key_property ) ) { $output = implode( ',', $elements ) .'{'. $mode .':'. $this->value . $important .';}'; break; } else { $output .= $element .'{'. $key_property .':'. $this->value . $important .'}'; } } } $this->parent->output_css .= $output; return $output; } } }