function save_sort(a_sort, a_side)
	{
			var _sep = "";
			var _state = "";

//			alert(a_sort);
			t_portlets = a_sort.split('&');
			$.each(t_portlets, function(i, _portlet){
				var t_portlet = _portlet.split('=');
				_numero = t_portlet[1];
				_name = t_portlet[0].split('[').slice(0,1).join();
				_visible = ($("#"+_name+"_"+_numero+" .portlet-content").is(':visible') ? '1' : '0');
				_state += _sep+_name+"_"+_numero+'|'+_visible;
				_sep = "&";
			})


			$.post("sortdata.php", { state: _state, side: a_side } );
	}


$(document).ready(function() { 
/*
	$(".column").sortable({
		update : function () 
		{ 
			var _order = $(this).sortable('serialize');
			var _side = $(this).attr('id');
			save_sort(_order, _side);
		}, 
		connectWith: '.column',
		items: 'div.portlet'
	});
*/
	$("#portlet_4").sortable({
		update : function () 
		{ 
			var _order = $(this).sortable('serialize'); 
			save_sort(_order, 'PRO');
		}, 
		items:'> *:not("#member_area") '
	});


//	$(".column").disableSelection();
});