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Server IP : 79.136.114.73 / Your IP : 18.219.32.237 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/ext/standard/tests/array/ |
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--TEST-- Test sort() function : usage variations - sort mixed values, 'sort_flag' as defualt/SORT_REGULAR (OK to fail as result is unpredectable) --FILE-- <?php /* Prototype : bool sort ( array &$array [, int $sort_flags] ) * Description: This function sorts an array. Elements will be arranged from lowest to highest when this function has completed. * Source code: ext/standard/array.c */ /* * testing sort() by providing mixed value array for $array argument with following flag values. * flag value as defualt * SORT_REGULAR - compare items normally */ echo "*** Testing sort() : usage variations ***\n"; // mixed value array $mixed_values = array ( array(), array(array(33, -5, 6), array(11), array(22, -55), array() ), -4, "4", 4.00, "b", "5", -2, -2.0, -2.98989, "-.9", "True", "", NULL, "ab", "abcd", 0.0, -0, "abcd\x00abcd\x00abcd", '', true, false ); echo "\n-- Testing sort() by supplying mixed value array, 'flag' value is defualt --\n"; $temp_array = $mixed_values; var_dump(sort($temp_array) ); var_dump($temp_array); echo "\n-- Testing sort() by supplying mixed value array, 'flag' value is SORT_REGULAR --\n"; $temp_array = $mixed_values; var_dump(sort($temp_array, SORT_REGULAR) ); var_dump($temp_array); echo "Done\n"; ?> --EXPECTF-- *** Testing sort() : usage variations *** -- Testing sort() by supplying mixed value array, 'flag' value is defualt -- bool(true) array(22) { [0]=> int(-4) [1]=> float(-2.98989) [2]=> int(-2) [3]=> float(-2) [4]=> string(0) "" [5]=> string(0) "" [6]=> NULL [7]=> bool(false) [8]=> bool(true) [9]=> string(3) "-.9" [10]=> float(0) [11]=> int(0) [12]=> string(1) "4" [13]=> string(1) "5" [14]=> string(4) "True" [15]=> string(2) "ab" [16]=> string(4) "abcd" [17]=> string(14) "abcd abcd abcd" [18]=> string(1) "b" [19]=> float(4) [20]=> array(0) { } [21]=> array(4) { [0]=> array(3) { [0]=> int(33) [1]=> int(-5) [2]=> int(6) } [1]=> array(1) { [0]=> int(11) } [2]=> array(2) { [0]=> int(22) [1]=> int(-55) } [3]=> array(0) { } } } -- Testing sort() by supplying mixed value array, 'flag' value is SORT_REGULAR -- bool(true) array(22) { [0]=> int(-4) [1]=> float(-2.98989) [2]=> int(-2) [3]=> float(-2) [4]=> string(0) "" [5]=> string(0) "" [6]=> NULL [7]=> bool(false) [8]=> bool(true) [9]=> string(3) "-.9" [10]=> float(0) [11]=> int(0) [12]=> string(1) "4" [13]=> string(1) "5" [14]=> string(4) "True" [15]=> string(2) "ab" [16]=> string(4) "abcd" [17]=> string(14) "abcd abcd abcd" [18]=> string(1) "b" [19]=> float(4) [20]=> array(0) { } [21]=> array(4) { [0]=> array(3) { [0]=> int(33) [1]=> int(-5) [2]=> int(6) } [1]=> array(1) { [0]=> int(11) } [2]=> array(2) { [0]=> int(22) [1]=> int(-55) } [3]=> array(0) { } } } Done