# post-carousel/4.0.4/admin/views/sp-framework/fields/fieldset/fieldset.php

Smart Post – Post Grid, Post Carousel, Post Slider Gutenberg Blocks for Blog & News, version 4.0.4. 60 lines.

- Page: https://pluginprobe.com/plugins/post-carousel/4.0.4/code/admin/views/sp-framework/fields/fieldset/fieldset.php
- Raw: https://pluginprobe.com/plugins/post-carousel/4.0.4/raw/admin/views/sp-framework/fields/fieldset/fieldset.php
- Modified: 2025-08-21T14:44:00+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/post-carousel/4.0.4/code/admin/views/sp-framework/fields/fieldset/fieldset.php#L10-L20`.

```php
<?php
/**
 * The framework fieldset fields file.
 *
 * @package Smart_Post_Show
 * @subpackage Smart_Post_Show/admin
 */

if ( ! defined( 'ABSPATH' ) ) {
	die;
} // Cannot access directly.

if ( ! class_exists( 'SP_PC_Field_fieldset' ) ) {
	/**
	 * SP_PC_Field_fieldset
	 */
	class SP_PC_Field_fieldset extends SP_PC_Fields {

		/**
		 * Field constructor.
		 *
		 * @param array  $field The field type.
		 * @param string $value The values of the field.
		 * @param string $unique The unique ID for the field.
		 * @param string $where To where show the output CSS.
		 * @param string $parent The parent args.
		 */
		public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) {
			parent::__construct( $field, $value, $unique, $where, $parent );
		}

		/**
		 * The render method.
		 *
		 * @return void
		 */
		public function render() {

			echo wp_kses_post( $this->field_before() );

			echo '<div class="spf-fieldset-content">';

			foreach ( $this->field['fields'] as $field ) {

				$field_id      = ( isset( $field['id'] ) ) ? $field['id'] : '';
				$field_default = ( isset( $field['default'] ) ) ? $field['default'] : '';
				$field_value   = ( isset( $this->value[ $field_id ] ) ) ? $this->value[ $field_id ] : $field_default;
				$unique_id     = ( ! empty( $this->unique ) ) ? $this->unique . '[' . $this->field['id'] . ']' : $this->field['id'];

				SP_PC::field( $field, $field_value, $unique_id, 'field/fieldset' );

			}

			echo '</div>';

			echo wp_kses_post( $this->field_after() );
		}
	}
}

```