Ubuntu

field, array( 'color' => true, 'hover' => true, 'active' => false, 'visited' => false, 'focus' => false, ) ); $default_values = array( 'color' => '', 'hover' => '', 'active' => '', 'visited' => '', 'focus' => '', ); $color_props = array( 'color' => esc_html__( 'Normal', 'polo' ), 'hover' => esc_html__( 'Hover', 'polo' ), 'active' => esc_html__( 'Active', 'polo' ), 'visited' => esc_html__( 'Visited', 'polo' ), 'focus' => esc_html__( 'Focus', 'polo' ) ); $value = wp_parse_args( $this->value, $default_values ); echo '' . $this->field_before(); foreach ( $color_props as $color_prop_key => $color_prop_value ) { if ( ! empty( $args[$color_prop_key] ) ) { $default_attr = ( ! empty( $this->field['default'][$color_prop_key] ) ) ? ' data-default-color="'. esc_attr( $this->field['default'][$color_prop_key] ) .'"' : ''; echo '

'; echo '

'. esc_attr( $color_prop_value ) .'

'; echo 'field_attributes() .'/>'; echo '

'; } } 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' : ''; if ( ! empty( $elements ) && isset( $this->value ) && $this->value !== '' ) { foreach ( $elements as $element ) { if ( isset( $this->value['color'] ) && $this->value['color'] !== '' ) { $output .= $element .'{color:'. $this->value['color'] . $important .';}'; } if ( isset( $this->value['hover'] ) && $this->value['hover'] !== '' ) { $output .= $element .':hover{color:'. $this->value['hover'] . $important .';}'; } if ( isset( $this->value['active'] ) && $this->value['active'] !== '' ) { $output .= $element .':active{color:'. $this->value['active'] . $important .';}'; } if ( isset( $this->value['visited'] ) && $this->value['visited'] !== '' ) { $output .= $element .':visited{color:'. $this->value['visited'] . $important .';}'; } if ( isset( $this->value['focus'] ) && $this->value['focus'] !== '' ) { $output .= $element .':focus{color:'. $this->value['focus'] . $important .';}'; } } } $this->parent->output_css .= $output; return $output; } } }