[PHP-DOC] #18649 [NEW]: Documentation for array_diff incomplete From: nohn <email protected>
Date: 07/30/02

From: nohn <email protected>
Operating system: All
PHP version: 4CVS-2002-07-30
PHP Bug Type: Documentation problem
Bug description: Documentation for array_diff incomplete

It should be mentioned that array_diff only checks one dimension of an
n-dimensional array.

for example:

Array
(
   [0] => Array
               (
                [0] => "test"
                [1] => "lala"
               )
)

is the same like

Array
(
   [0] => Array
               (
                [0] => "test"
                [1] => "bubu"
               )
)

when checking Array with array_diff.

Only when checking Array[0] with array_diff it returns that the arrays
differ 

-- 
Edit bug report at http://bugs.php.net/?id=18649&edit=1
-- 
Fixed in CVS:        http://bugs.php.net/fix.php?id=18649&r=fixedcvs
Fixed in release:    http://bugs.php.net/fix.php?id=18649&r=alreadyfixed
Need backtrace:      http://bugs.php.net/fix.php?id=18649&r=needtrace
Try newer version:   http://bugs.php.net/fix.php?id=18649&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=18649&r=support
Expected behavior:   http://bugs.php.net/fix.php?id=18649&r=notwrong
Not enough info:     http://bugs.php.net/fix.php?id=18649&r=notenoughinfo
Submitted twice:     http://bugs.php.net/fix.php?id=18649&r=submittedtwice
register_globals:    http://bugs.php.net/fix.php?id=18649&r=globals

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