diff options
Diffstat (limited to 'lib/util.php')
| -rw-r--r-- | lib/util.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/util.php b/lib/util.php index 74d5971f7..6f6f1dd24 100644 --- a/lib/util.php +++ b/lib/util.php @@ -1319,4 +1319,10 @@ function common_profile_uri($profile) { } # XXX: this is a very bad profile! return NULL; +} + +function common_canonical_sms($sms) { + # strip non-digits + preg_replace('/\D/', '', $sms); + return $sms; }
\ No newline at end of file |