$(document).ready(function() {
	if ( jQuery.support.boxModel ) {
   		$("#accordion").accordion( {
			header: 'h3',
			collapsible: true,
			active: 2,
			icons: { 'header': 'ui-icon-triangle-1-e', 'headerSelected': 'ui-icon-triangle-1-s' }
		} );
	}
});