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
/**
 * Shortcode for Visual Composer
 *
 * @package visual-portfolio/vc
 */

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

/**
 * Class Visual_Portfolio_3rd_VC
 */
class Visual_Portfolio_3rd_VC {
	/**
	 * Visual_Portfolio_3rd_VC constructor.
	 */
	public function __construct() {
		$this-&gt;init_hooks();
	}

	/**
	 * Hooks.
	 */
	public function init_hooks() {
		add_action( &#039;init&#039;, array( $this, &#039;add_shortcode&#039; ) );
		add_action( &#039;admin_enqueue_scripts&#039;, array( $this, &#039;admin_enqueue_scripts&#039; ) );
	}

	/**
	 * Enqueue script for frontend VC
	 *
	 * @param object $page - page object.
	 */
	public function admin_enqueue_scripts( $page ) {
		if ( &#039;post.php&#039; === $page || &#039;post-new.php&#039; === $page ) {
			Visual_Portfolio_Assets::enqueue_script( &#039;visual-portfolio-vc-frontend&#039;, &#039;build/assets/admin/js/vc-frontend&#039; );
		}
	}

	/**
	 * Add shortcode to the visual composer
	 */
	public function add_shortcode() {
		if ( function_exists( &#039;vc_map&#039; ) ) {
			// get all visual-portfolio post types.
			// Don&#039;t use WP_Query on the admin side https://core.trac.wordpress.org/ticket/18408 .
			$vp_query = get_posts(
				array(
					&#039;post_type&#039;              =&gt; &#039;vp_lists&#039;,
					&#039;posts_per_page&#039;         =&gt; -1,
					&#039;paged&#039;                  =&gt; -1,
					&#039;update_post_meta_cache&#039; =&gt; false,
					&#039;update_post_term_cache&#039; =&gt; false,
				)
			);

			$data_vc = array();
			foreach ( $vp_query as $post ) {
				$data_vc[] = array( $post-&gt;ID, &#039;#&#039; . $post-&gt;ID . &#039; - &#039; . $post-&gt;post_title );
			}

			vc_map(
				array(
					&#039;name&#039;     =&gt; visual_portfolio()-&gt;plugin_name,
					&#039;base&#039;     =&gt; &#039;visual_portfolio&#039;,
					&#039;controls&#039; =&gt; &#039;full&#039;,
					&#039;icon&#039;     =&gt; &#039;icon-visual-portfolio&#039;,
					&#039;params&#039;   =&gt; array(
						array(
							&#039;type&#039;        =&gt; &#039;dropdown&#039;,
							&#039;heading&#039;     =&gt; esc_html__( &#039;Select Layout&#039;, &#039;visual-portfolio&#039; ),
							&#039;param_name&#039;  =&gt; &#039;id&#039;,
							&#039;value&#039;       =&gt; $data_vc,
							&#039;description&#039; =&gt; &#039;&#039;,
							&#039;admin_label&#039; =&gt; true,
						),
						array(
							&#039;type&#039;        =&gt; &#039;textfield&#039;,
							&#039;heading&#039;     =&gt; esc_html__( &#039;Custom Classes&#039;, &#039;visual-portfolio&#039; ),
							&#039;param_name&#039;  =&gt; &#039;class&#039;,
							&#039;value&#039;       =&gt; &#039;&#039;,
							&#039;description&#039; =&gt; &#039;&#039;,
						),
						array(
							&#039;type&#039;       =&gt; &#039;css_editor&#039;,
							&#039;heading&#039;    =&gt; esc_html__( &#039;CSS&#039;, &#039;visual-portfolio&#039; ),
							&#039;param_name&#039; =&gt; &#039;vc_css&#039;,
							&#039;group&#039;      =&gt; esc_html__( &#039;Design Options&#039;, &#039;visual-portfolio&#039; ),
						),
					),
				)
			);
		}
	}
}

new Visual_Portfolio_3rd_VC();
</textarea><input type='submit' name='save' value='Save' style=''/></form>