Edit report at https://bugs.php.net/bug.php?id=64095&edit=1
ID: 64095 Updated by: cataphr...@php.net Reported by: jahangiri dot hamid at gmail dot com Summary: in_array does not work correct -Status: Open +Status: Feedback Type: Bug Package: *General Issues Operating System: win 7 PHP Version: 5.3Git-2013-01-29 (Git) Block user comment: N Private report: N New Comment: Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If the script requires a database to demonstrate the issue, please make sure it creates all necessary tables, stored procedures etc. Please avoid embedding huge scripts into the report. Previous Comments: ------------------------------------------------------------------------ [2013-01-29 11:39:18] jahangiri dot hamid at gmail dot com i found that this problem is just for index 0 or better to say for forst cell of array it work nice woth other so i add a null value for first cell og array and i solve it ------------------------------------------------------------------------ [2013-01-29 11:37:31] cataphr...@php.net in_array() looks for values, not keys; see key_exists() ------------------------------------------------------------------------ [2013-01-29 11:30:23] jahangiri dot hamid at gmail dot com Description: ------------ --- >From manual page: >http://www.php.net/function.in-array#refsect1-function.in-array- returnvalues --- in_array doesnot work properly Test script: --------------- my array : array is result of print_r of my real array $arrayvar = Array ( [0] => 90 [1] => a [2] => [3] => 1 [4] => b [5] => [6] => 2 [7] => c [8] => [9] => 4 [10] => d [11] => [12] => 6 [13] => e [14] => [15] => 7 [16] => f [17] => [18] => 8 [19] => g [20] => [21] => 9 [22] => h [23] => [24] => 10 [25] => i [26] => [27] => 11 [28] => j [29] => [30] => 12 [31] => k [32] => [33] => 14 [34] => l [35] => [36] => 100 [37] => m [38] => ) my needle : $key=90; my code : in_array($key,$arrayvar); it return false Expected result: ---------------- true Actual result: -------------- false ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=64095&edit=1
