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Server IP : 79.136.114.73 / Your IP : 3.139.237.218 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 array_values() function : usage variations - Referenced variables --FILE-- <?php /* Prototype : array array_values(array $input) * Description: Return just the values from the input array * Source code: ext/standard/array.c */ /* * Test array_values() when: * 1. Passed an array made up of referenced variables * 2. Passed an array by reference */ echo "*** Testing array_values() : usage variations ***\n"; $val1 = 'one'; $val2 = 'two'; $val3 = 'three'; echo "\n-- \$input is an array made up of referenced variables: --\n"; $input = array(&$val1, &$val2, &$val3); var_dump($result1 = array_values($input)); echo "Change \$val2 and check result of array_values():\n"; $val2 = 'deux'; var_dump($result1); echo "Done"; ?> --EXPECTF-- *** Testing array_values() : usage variations *** -- $input is an array made up of referenced variables: -- array(3) { [0]=> &string(3) "one" [1]=> &string(3) "two" [2]=> &string(5) "three" } Change $val2 and check result of array_values(): array(3) { [0]=> &string(3) "one" [1]=> &string(4) "deux" [2]=> &string(5) "three" } Done