ID: 27142 Updated by: [EMAIL PROTECTED] Reported By: tomas dot matousek at matfyz dot cz -Status: Open +Status: Bogus Bug Type: Zend Engine 2 problem Operating System: WinXP PHP Version: 5.0.0b3 (beta3) New Comment:
See http://www.php.net/asort and notice the 2nd option for this function. Then see http://www.php.net/sort what values it accepts. Then try those values. Then fix your own compare function. Previous Comments: ------------------------------------------------------------------------ [2004-02-04 06:54:13] tomas dot matousek at matfyz dot cz Description: ------------ The way in which elements of an array are compared is inconsistent. Reproduce code: --------------- $a = $c = array("101a","100","6"); $b = $d = array("100","6","101a"); // standard comparison: $f = create_function('$a,$b','return ($a<$b) ? -1:($a>$b ? +1:0);'); asort($a); asort($b); uasort($c,$f); uasort($d,$f); print_r($a); print_r($b); print_r($c); print_r($d); Expected result: ---------------- Than I would expect all 'print_r' print arrays with the same order of values. I would expect that items implicitly converted into numbers during comparison should precede those of type string. Actual result: -------------- Array ( [2] => 6 [1] => 100 [0] => 101a ) Array ( [2] => 101a [1] => 6 [0] => 100 ) Array ( [2] => 6 [1] => 100 [0] => 101a ) Array ( [2] => 101a [1] => 6 [0] => 100 ) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=27142&edit=1
