note 58093 added to function.ksort

Just to complete the comments made by ssb45. If the supplied array is an empty array, the value returned is NOT an array. All that is required is to pre-initialize the result. function natksort(&$aToBeSorted) { $aResult = array(); $aKeys = array_keys($aToBeSorted); natcasesort($aKeys); foreach ($aKeys as $sKey) { $aResult[$sKey] = $aToBeSorted[$sKey]; } $aToBeSorted = $aResult; return True; } ---- Manual Page -- http://www.php.net/manual/en/function.ksort.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58093 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58093&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58093&report=yes Search -- http://master.php.net/manage/user-notes.php