ID: 50135 Updated by: j...@php.net Reported By: nicolas dot vanlancker at gmail dot com -Status: Open +Status: Bogus Bug Type: Arrays related Operating System: Windows, Linux PHP Version: 5.2SVN-2009-11-10 (SVN) New Comment:
Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php Use the 3rd optional parameter for array_search(). And then RTFM. Previous Comments: ------------------------------------------------------------------------ [2009-11-10 10:25:39] nicolas dot vanlancker at gmail dot com Description: ------------ The specified code produces, at least as I see it, a false positive. Needle and haystack values are of the same type and the matching value has a different last character. When I enforce the type test by setting the strict parameter to true, the result is correct : Not found. (I tested this on different PHP 4.X and 5.X installations on Windows and Linux, all produce the same result) Reproduce code: --------------- $arr_ean=array('333333333333333333','541448820060826105','444444444444444444'); $pos=array_search('541448820060826106',$arr_ean); if($pos===FALSE) { echo "Not found"; } else { echo "Found at key : $pos"; } Expected result: ---------------- Not found Actual result: -------------- Found at key : 1 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=50135&edit=1
