[Original] Implementation from the current month to push N month function

xiaoxiao2021-03-06  39

/ * * OF: Heart Lamp * Function: a function of pushing N months downwardly from a specified time * month ($ ymd, $ len) $ ymd time, $ len Release months * $ ymd = '2005-01- 01 '; * /

FUNCTION

Month

(

$ YMD

=

'' '

,

$ LEN

=

'12'

) {

$ MONTH

= array ();

$ LANG

=

$ LANG

.

""

; IF

$ YMD

) {

/ / Decision time format is correct

IF (!

EREG

(

([0-9] {4}) - ([0-9] {1, 2}) - ([0-9] {1, 2}) "

,

$ YMD

)) {Echo

"