function obs(obj,id_name)
{
	$('#'+id_name+' .button_active_left2').addClass('button_inactive_left');
	$('#'+id_name+' .button_active_right2').addClass('button_inactive_right');
	$('#'+id_name+' .name_button_active2').addClass('name_button_inactive');
	$('#'+id_name+' .button_active_left2').removeClass('button_active_left2');
	$('#'+id_name+' .button_active_right2').removeClass('button_active_right2');
	$('#'+id_name+' .name_button_active2').removeClass('name_button_active2');
	$(obj).children('.button_inactive_left').addClass('button_active_left2');
	$(obj).children('.button_inactive_right').addClass('button_active_right2');
	$(obj).children('.name_button_inactive').addClass('name_button_active2');
	$(obj).children('.button_inactive_left').removeClass('button_inactive_left');
	$(obj).children('.button_inactive_right').removeClass('button_inactive_right');
	$(obj).children('.name_button_inactive').removeClass('name_button_inactive');
}