function bp_activity_admin_edit() {

	// @todo: Check if user is allowed to edit activity items
	// if ( ! current_user_can( 'bp_edit_activity' ) )
	if ( ! is_super_admin() )
		die( '-1' );

	// Get the activity from the database.
	$activity = bp_activity_get( array(
		'in'               => ! empty( $_REQUEST['aid'] ) ? (int) $_REQUEST['aid'] : 0,
		'max'              => 1,
		'show_hidden'      => true,
		'spam'             => 'all',
		'display_comments' => 0
	) );

	if ( ! empty( $activity['activities'][0] ) ) {
		$activity = $activity['activities'][0];

		// Workaround to use WP's touch_time() without duplicating that function.
		$GLOBALS['comment'] = new stdClass;
		$GLOBALS['comment']->comment_date = $activity->date_recorded;
	} else {
		$activity = '';
	}

	// Construct URL for form.
	$form_url = remove_query_arg( array( 'action', 'deleted', 'error', 'spammed', 'unspammed', ), $_SERVER['REQUEST_URI'] );
	$form_url = add_query_arg( 'action', 'save', $form_url );

	/**
	 * Fires before activity edit form is displays so plugins can modify the activity.
	 *
	 * @since 1.6.0
	 *
	 * @param array $value Array holding single activity object that was passed by reference.
	 */
	do_action_ref_array( 'bp_activity_admin_edit', array( &$activity ) ); ?>

	<div class="wrap">
		<h1><?php printf( __( 'Editing Activity (ID #%s)', 'buddypress' ), number_format_i18n( (int) $_REQUEST['aid'] ) ); ?></h1>

		<?php if ( ! empty( $activity ) ) : ?>

			<form action="<?php echo esc_url( $form_url ); ?>" id="bp-activities-edit-form" method="post">
				<div id="poststuff">

					<div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
						<div id="post-body-content">
							<div id="postdiv">
								<div id="bp_activity_action" class="postbox">
									<h2><?php _e( 'Action', 'buddypress' ); ?></h2>
									<div class="inside">
										<label for="bp-activities-action" class="screen-reader-text"><?php
											/* translators: accessibility text */
											_e( 'Edit activity action', 'buddypress' );
										?></label>
										<?php wp_editor( stripslashes( $activity->action ), 'bp-activities-action', array( 'media_buttons' => false, 'textarea_rows' => 7, 'teeny' => true, 'quicktags' => array( 'buttons' => 'strong,em,link,block,del,ins,img,code,spell,close' ) ) ); ?>
									</div>
								</div>

								<div id="bp_activity_content" class="postbox">
									<h2><?php _e( 'Content', 'buddypress' ); ?></h2>
									<div class="inside">
										<label for="bp-activities-content" class="screen-reader-text"><?php
											/* translators: accessibility text */
											_e( 'Edit activity content', 'buddypress' );
										?></label>
										<?php wp_editor( stripslashes( $activity->content ), 'bp-activities-content', array( 'media_buttons' => false, 'teeny' => true, 'quicktags' => array( 'buttons' => 'strong,em,link,block,del,ins,img,code,spell,close' ) ) ); ?>
									</div>
								</div>
							</div>
						</div><!-- #post-body-content -->

						<div id="postbox-container-1" class="postbox-container">
							<?php do_meta_boxes( get_current_screen()->id, 'side', $activity ); ?>
						</div>

						<div id="postbox-container-2" class="postbox-container">
							<?php do_meta_boxes( get_current_screen()->id, 'normal', $activity ); ?>
							<?php do_meta_boxes( get_current_screen()->id, 'advanced', $activity ); ?>
						</div>
					</div><!-- #post-body -->

				</div><!-- #poststuff -->
				<?php wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); ?>
				<?php wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); ?>
				<?php wp_nonce_field( 'edit-activity_' . $activity->id ); ?>
			</form>

		<?php else : ?>

			<p><?php
				printf(
					'%1$s <a href="%2$s">%3$s</a>',
					__( 'No activity found with this ID.', 'buddypress' ),
					esc_url( bp_get_admin_url( 'admin.php?page=bp-activity' ) ),
					__( 'Go back and try again.', 'buddypress' )
				);
			?></p>

		<?php endif; ?>

	</div><!-- .wrap -->

<?php
}