ppgalleries_period_names = new Hash();
ppgalleries_period_names.set('0','before operation');
ppgalleries_period_names.set('180','six month');
ppgalleries_period_names.set('120','four month');
ppgalleries_period_names.set('90','three month');
ppgalleries_period_names.set('60','two month');
ppgalleries_period_names.set('42','six weeks');
ppgalleries_period_names.set('28','four weeks');
ppgalleries_period_names.set('21','three weeks');
ppgalleries_period_names.set('14','two weeks');
ppgalleries_period_names.set('10','10 days');
ppgalleries_period_names.set('7','one week');
ppgalleries_period_names.set('6','six days');
ppgalleries_period_names.set('5','five days');
ppgalleries_period_names.set('4','four days');
ppgalleries_period_names.set('3','three day');
ppgalleries_period_names.set('2','two days');
ppgalleries_period_names.set('1','one day');
ppgalleries_period_names.set('365','one year');