function load($params)
{
	$data = array(
	'lulu',
	array( 'foo' => 'bar' ),
	);
	print("<script language = 'javascript'>

		alert('done');
      	var data = <?php echo json_encode( $data ); ?>;
		alert( data[0] );
		alert( data[1]['foo'] );
		alert('done');

    </script>");

}