<h2>File Contents: /home/planet5/public_html/wp-admin/includes/copy_of_class-wp-internal-pointers.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/public_html/wp-admin/includes/copy_of_class-wp-internal-pointers.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php
/**
 * Administration API: WP_Internal_Pointers class
 *
 * @package WordPress
 * @subpackage Administration
 * @since 4.4.0
 */

/**
 * Core class used to implement an internal admin pointers API.
 *
 * @since 3.3.0
 */
#[AllowDynamicProperties]
final class WP_Internal_Pointers {
	/**
	 * Initializes the new feature pointers.
	 *
	 * @since 3.3.0
	 *
	 * All pointers can be disabled using the following:
	 *     remove_action( &#039;admin_enqueue_scripts&#039;, array( &#039;WP_Internal_Pointers&#039;, &#039;enqueue_scripts&#039; ) );
	 *
	 * Individual pointers (e.g. wp390_widgets) can be disabled using the following:
	 *
	 *    function yourprefix_remove_pointers() {
	 *        remove_action(
	 *            &#039;admin_print_footer_scripts&#039;,
	 *            array( &#039;WP_Internal_Pointers&#039;, &#039;pointer_wp390_widgets&#039; )
	 *        );
	 *    }
	 *    add_action( &#039;admin_enqueue_scripts&#039;, &#039;yourprefix_remove_pointers&#039;, 11 );
	 *
	 * @param string $hook_suffix The current admin page.
	 */
	public static function enqueue_scripts( $hook_suffix ) {
		/*
		 * Register feature pointers
		 *
		 * Format:
		 *     array(
		 *         hook_suffix =&gt; pointer callback
		 *     )
		 *
		 * Example:
		 *     array(
		 *         &#039;themes.php&#039; =&gt; &#039;wp390_widgets&#039;
		 *     )
		 */
		$registered_pointers = array(
			// None currently.
		);

		// Check if screen related pointer is registered.
		if ( empty( $registered_pointers[ $hook_suffix ] ) ) {
			return;
		}

		$pointers = (array) $registered_pointers[ $hook_suffix ];

		/*
		 * Specify required capabilities for feature pointers
		 *
		 * Format:
		 *     array(
		 *         pointer callback =&gt; Array of required capabilities
		 *     )
		 *
		 * Example:
		 *     array(
		 *         &#039;wp390_widgets&#039; =&gt; array( &#039;edit_theme_options&#039; )
		 *     )
		 */
		$caps_required = array(
			// None currently.
		);

		// Get dismissed pointers.
		$dismissed = explode( &#039;,&#039;, (string) get_user_meta( get_current_user_id(), &#039;dismissed_wp_pointers&#039;, true ) );

		$got_pointers = false;
		foreach ( array_diff( $pointers, $dismissed ) as $pointer ) {
			if ( isset( $caps_required[ $pointer ] ) ) {
				foreach ( $caps_required[ $pointer ] as $cap ) {
					if ( ! current_user_can( $cap ) ) {
						continue 2;
					}
				}
			}

			// Bind pointer print function.
			add_action( &#039;admin_print_footer_scripts&#039;, array( &#039;WP_Internal_Pointers&#039;, &#039;pointer_&#039; . $pointer ) );
			$got_pointers = true;
		}

		if ( ! $got_pointers ) {
			return;
		}

		// Add pointers script and style to queue.
		wp_enqueue_style( &#039;wp-pointer&#039; );
		wp_enqueue_script( &#039;wp-pointer&#039; );
	}

	/**
	 * Prints the pointer JavaScript data.
	 *
	 * @since 3.3.0
	 *
	 * @param string $pointer_id The pointer ID.
	 * @param string $selector The HTML elements, on which the pointer should be attached.
	 * @param array  $args Arguments to be passed to the pointer JS (see wp-pointer.js).
	 */
	private static function print_js( $pointer_id, $selector, $args ) {
		if ( empty( $pointer_id ) || empty( $selector ) || empty( $args ) || empty( $args[&#039;content&#039;] ) ) {
			return;
		}

		?&gt;
		&lt;script&gt;
		(function($){
			var options = &lt;?php echo wp_json_encode( $args, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES ); ?&gt;, setup;

			if ( ! options )
				return;

			options = $.extend( options, {
				close: function() {
					$.post( ajaxurl, {
						pointer: &#039;&lt;?php echo $pointer_id; ?&gt;&#039;,
						action: &#039;dismiss-wp-pointer&#039;
					});
				}
			});

			setup = function() {
				$(&#039;&lt;?php echo $selector; ?&gt;&#039;).first().pointer( options ).pointer(&#039;open&#039;);
			};

			if ( options.position &amp;&amp; options.position.defer_loading )
				$(window).bind( &#039;load.wp-pointers&#039;, setup );
			else
				$( function() {
					setup();
				} );

		})( jQuery );
		&lt;/script&gt;
		&lt;?php
	}

	public static function pointer_wp330_toolbar() {}
	public static function pointer_wp330_media_uploader() {}
	public static function pointer_wp330_saving_widgets() {}
	public static function pointer_wp340_customize_current_theme_link() {}
	public static function pointer_wp340_choose_image_from_library() {}
	public static function pointer_wp350_media() {}
	public static function pointer_wp360_revisions() {}
	public static function pointer_wp360_locks() {}
	public static function pointer_wp390_widgets() {}
	public static function pointer_wp410_dfw() {}
	public static function pointer_wp496_privacy() {}

	/**
	 * Prevents new users from seeing existing &#039;new feature&#039; pointers.
	 *
	 * @since 3.3.0
	 *
	 * @param int $user_id User ID.
	 */
	public static function dismiss_pointers_for_new_users( $user_id ) {
		add_user_meta( $user_id, &#039;dismissed_wp_pointers&#039;, &#039;&#039; );
	}
}
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