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| author | Phil Sturgeon <email@philsturgeon.co.uk> | 2012-05-23 19:37:24 +0200 |
|---|---|---|
| committer | Phil Sturgeon <email@philsturgeon.co.uk> | 2012-05-23 19:42:04 +0200 |
| commit | 55a6ddb0c7bab1149bb1ddfa3a1aff46612c91d4 (patch) | |
| tree | 5840dd5451c53c5fc01509288c4484d5189a66a1 /user_guide_src/source/libraries/uri.rst | |
| parent | 37294771ef8cdb0c2d4834783ad79a6bdbc96d77 (diff) | |
Input, Session and Cookie get's will return NULL.
Read more about this change here:
http://codeigniter.com/forums/viewthread/215833
Diffstat (limited to 'user_guide_src/source/libraries/uri.rst')
| -rw-r--r-- | user_guide_src/source/libraries/uri.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/user_guide_src/source/libraries/uri.rst b/user_guide_src/source/libraries/uri.rst index ee60b77d7..cdd76e322 100644 --- a/user_guide_src/source/libraries/uri.rst +++ b/user_guide_src/source/libraries/uri.rst @@ -25,7 +25,7 @@ The segment numbers would be this: #. metro #. crime_is_up -By default the function returns FALSE (boolean) if the segment does not +By default the function returns NULL if the segment does not exist. There is an optional second parameter that permits you to set your own default value if the segment is missing. For example, this would tell the function to return the number zero in the event of |