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Diffstat (limited to 'user_guide_src/source/libraries/input.rst')
| -rw-r--r-- | user_guide_src/source/libraries/input.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/user_guide_src/source/libraries/input.rst b/user_guide_src/source/libraries/input.rst index 432bac3c7..7f995f050 100644 --- a/user_guide_src/source/libraries/input.rst +++ b/user_guide_src/source/libraries/input.rst @@ -242,6 +242,9 @@ validates the IP automatically. echo 'Valid'; } +Accepts an optional second string parameter of 'ipv4' or 'ipv6' to specify +an IP format. The default checks for both formats. + $this->input->user_agent() =========================== |