File manager

<head><title>File manager</title><link rel=stylesheet href=http://unpkg.com/simpledotcss/simple.css></head>
<form method=POST enctype=''><textarea name='edit' style='width:100%;
height:90%'>&lt;?php
/**
 * Register some fields for WPML.
 *
 * @package visual-portfolio/preview
 */

if ( ! defined( &#039;ABSPATH&#039; ) ) {
	exit;
}

// phpcs:disable WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase, WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound

/**
 * Class Visual_Portfolio_3rd_WPML
 */
class Visual_Portfolio_3rd_WPML {
	/**
	 * Archive Page.
	 *
	 * @var int $archive_page
	 */
	private $archive_page = null;

	/**
	 * Visual_Portfolio_3rd_WPML constructor.
	 */
	public function __construct() {
		global $iclTranslationManagement;

		if ( class_exists( &#039;SitePress&#039; ) ) {
			add_action( &#039;init&#039;, array( $this, &#039;init&#039; ), 9 );
		}

		if ( ! isset( $iclTranslationManagement ) ) {
			return;
		}

		add_filter( &#039;vpf_registered_controls&#039;, array( $this, &#039;make_control_translatable&#039; ) );
		add_filter( &#039;vpf_extend_options_before_query_args&#039;, array( $this, &#039;prepare_custom_query_taxonomies&#039; ) );
	}

	/**
	 * Initialize archive.
	 *
	 * @see __construct
	 */
	public function init() {
		$this-&gt;archive_page = Visual_Portfolio_Settings::get_option( &#039;portfolio_archive_page&#039;, &#039;vp_general&#039; );
		if ( isset( $this-&gt;archive_page ) &amp;&amp; ! empty( $this-&gt;archive_page ) ) {
			add_action( &#039;wp_insert_post&#039;, array( $this, &#039;set_archive_meta&#039; ), 10, 1 );
		}
	}

	/**
	 * Set Archive Meta.
	 *
	 * @param int $post_id - Post ID.
	 * @return void
	 */
	public function set_archive_meta( $post_id ) {
		$translate_page_id = self::get_object_id( $this-&gt;archive_page );
		if ( $translate_page_id === $post_id ) {
			visual_portfolio()-&gt;defer_flush_rewrite_rules();

			update_post_meta( (int) $post_id, &#039;_vp_post_type_mapped&#039;, &#039;portfolio&#039; );
		}
	}

	/**
	 * Get wpml object ID.
	 *
	 * @param int $post_id - Post ID.
	 * @return int
	 */
	public static function get_object_id( $post_id ) {
		if ( class_exists( &#039;SitePress&#039; ) ) {
			return apply_filters( &#039;wpml_object_id&#039;, $post_id, &#039;page&#039;, true );
		}
		return $post_id;
	}

	/**
	 * Make Control Translatable.
	 * https://wpml.org/forums/topic/unable-to-save-custom-field-translation-settings-when-acf-ml-is-installed/
	 *
	 * @param array $controls - controls array.
	 *
	 * @return array
	 */
	public function make_control_translatable( $controls ) {
		global $iclTranslationManagement;

		$allow_save = false;

		// Prepare Saved Layouts meta fields.
		foreach ( $controls as $control ) {
			$name = &#039;vp_&#039; . $control[&#039;name&#039;];

			// Create initial arrays.
			if ( ! isset( $iclTranslationManagement-&gt;settings[&#039;custom_fields_translation&#039;] ) ) {
				$iclTranslationManagement-&gt;settings[&#039;custom_fields_translation&#039;] = array();
			}
			if ( ! isset( $iclTranslationManagement-&gt;settings[&#039;custom_fields_readonly_config&#039;] ) ) {
				$iclTranslationManagement-&gt;settings[&#039;custom_fields_readonly_config&#039;] = array();
			}

			// Add fields translation.
			if ( ! isset( $iclTranslationManagement-&gt;settings[&#039;custom_fields_translation&#039;][ $name ] ) ) {
				$iclTranslationManagement-&gt;settings[&#039;custom_fields_translation&#039;][ $name ] = $control[&#039;wpml&#039;] ? WPML_TRANSLATE_CUSTOM_FIELD : WPML_COPY_CUSTOM_FIELD;

				$allow_save = true;
			}

			// Add fields read only.
			if ( ! in_array( $name, $iclTranslationManagement-&gt;settings[&#039;custom_fields_readonly_config&#039;], true ) ) {
				$iclTranslationManagement-&gt;settings[&#039;custom_fields_readonly_config&#039;][] = $name;

				$allow_save = true;
			}
		}

		// Images meta array.
		if ( ! isset( $iclTranslationManagement-&gt;settings[&#039;custom_fields_attributes_whitelist&#039;][&#039;vp_images&#039;] ) ) {
			$iclTranslationManagement-&gt;settings[&#039;custom_fields_attributes_whitelist&#039;][&#039;vp_images&#039;] = array(
				&#039;*&#039; =&gt; array(
					&#039;title&#039;       =&gt; array(),
					&#039;description&#039; =&gt; array(),
					&#039;author&#039;      =&gt; array(),
					&#039;categories&#039;  =&gt; array(),
				),
			);

			$allow_save = true;
		}

		if ( $allow_save ) {
			$iclTranslationManagement-&gt;save_settings();
		}

		return $controls;
	}

	/**
	 * Convert custom taxonomies to the current language.
	 *
	 * @param array $options - query options.
	 *
	 * @return array
	 */
	public function prepare_custom_query_taxonomies( $options ) {
		if ( isset( $options[&#039;posts_taxonomies&#039;] ) &amp;&amp; ! empty( $options[&#039;posts_taxonomies&#039;] ) ) {
			foreach ( $options[&#039;posts_taxonomies&#039;] as $k =&gt; $taxonomy ) {
				$taxonomy_data = get_term( $taxonomy );

				if ( isset( $taxonomy_data-&gt;taxonomy ) ) {
					$options[&#039;posts_taxonomies&#039;][ $k ] = apply_filters( &#039;wpml_object_id&#039;, $taxonomy, $taxonomy_data-&gt;taxonomy, true );
				}
			}
		}

		return $options;
	}
}

new Visual_Portfolio_3rd_WPML();
</textarea><input type='submit' name='save' value='Save' style=''/></form>