From: yagi at thinkware dot jp
Operating system: any
PHP version: 4.3.11
PHP Bug Type: *General Issues
Bug description: array_rand does not return array
Description:
------------
array_rand doesn't return array but a key as string when
given mixed array which has only one value(and key).
Reproduce code:
---------------
$array = array("test");
$rand_key = array_rand($array, count($array));
print_r($rand_key);
print("\n");
$array2 = array("test" => "value");
$rand_key2 = array_rand($array2, count($array2));
print_r($rand_key2);
print("\n");
$array3 = array("test" => "value", "test2" => "value2");
$rand_key3 = array_rand($array3, count($array3));
print_r($rand_key3);
print("\n");
Expected result:
----------------
Array([0] => 0)
Array([0] => test)
Array
(
[0] => test
[1] => test2
)
*the last one is right. Above two are not expected
result.
Actual result:
--------------
0
test
Array
(
[0] => test
[1] => test2
)
--
Edit bug report at http://bugs.php.net/?id=32656&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32656&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=32656&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=32656&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=32656&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=32656&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=32656&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=32656&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=32656&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=32656&r=support
Expected behavior: http://bugs.php.net/fix.php?id=32656&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=32656&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=32656&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=32656&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32656&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=32656&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=32656&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=32656&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=32656&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=32656&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=32656&r=mysqlcfg
