gce-thickbox.php

<?php
/*
Plugin name: GCE Thickbox Thingy
*/

function gce_enqueue_thickbox() {
	wp_enqueue_script( 'thickbox' );
	wp_enqueue_style( 'thickbox' );
}

add_action( 'wp_enqueue_scripts', 'gce_enqueue_thickbox' );

function gce_allow_ids() {
	global $allowedposttags;

	$allowedposttags['div']['id'] = true;
}

add_action( 'init', 'gce_allow_ids' );