include('functions_pages.php');
	
	wp_enqueue_script('prototype');
	wp_enqueue_script('scriptaculous');
	
	add_action('wp_head', 'add_build_page_tree');
	
	function add_build_page_tree ( ) {
		
		echo "<script type=\"text/javascript\" src=\"" . get_stylesheet_directory_uri() . '/azra_el_test.js' . "\"></script>\n";
		
	}

function build_page_tree ( $args = '' ) {

	// this entire first part is stolen from wp_list_pages
	if ( is_array($args) ) {
		$r = &$args;
	}
	else {
		parse_str($args, $r);
	}
	
	// setup the default options
	$defaults = array('depth' => 0, 'show_date' => '', 'date_format' => get_option('date_format'),
		'child_of' => 0, 'exclude' => '', 'title_li' => __('Pages'), 'echo' => 1, 'authors' => '', 'sort_column' => 'menu_order, post_title');
	$r = array_merge($defaults, $r);

	$output = "";
	$current_page = 0;

	// sanitize, mostly to keep spaces out
	$r['exclude'] = preg_replace('[^0-9,]', '', $r['exclude']);

	// Allow plugins to filter an array of excluded pages
	$r['exclude'] = implode(',', apply_filters('wp_list_pages_excludes', explode(',', $r['exclude'])));

	// Query pages.
	$pages = get_pages($r);

	if ( !empty($pages) ) {

		if ( $r['title_li'] )
			$output .= '<li class="pagenav">' . $r['title_li'] . '<ul>';

		global $wp_query;
		
		if ( is_page() ) {
			$current_page = $wp_query->get_queried_object_id();
		}
		
		// oh baby, here comes the good shit
		$output .= walk_page_tree2($pages, $r['depth'], $current_page, $r);
		
	}
	
	if ( $r['echo'] )
		echo $output;
	else
		return $output;

}