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Server IP : 79.136.114.73 / Your IP : 216.73.216.116 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/pcre/tests/ |
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--TEST-- preg_grep() 2nd test --FILE-- <?php var_dump(preg_grep(1,array(),3,4)); var_dump(preg_grep(1, 2)); var_dump(preg_grep('/+/', array())); $array = array(5=>'a', 'x' => '1', 'xyz'=>'q6', 'h20'); var_dump(preg_grep('@^[a-z]+@', $array)); var_dump(preg_grep('@^[a-z]+@', $array, PREG_GREP_INVERT)); ini_set('pcre.recursion_limit', 1); var_dump(preg_last_error() == PREG_NO_ERROR); var_dump(preg_grep('@^[a-z]+@', $array)); var_dump(preg_last_error() == PREG_RECURSION_LIMIT_ERROR); ?> --EXPECTF-- Warning: preg_grep() expects at most 3 parameters, 4 given in %sgrep2.php on line 3 NULL Warning: preg_grep() expects parameter 2 to be array, integer given in %sgrep2.php on line 4 NULL Warning: preg_grep(): Compilation failed: nothing to repeat at offset 0 in %sgrep2.php on line 5 bool(false) array(3) { [5]=> string(1) "a" ["xyz"]=> string(2) "q6" [6]=> string(3) "h20" } array(1) { ["x"]=> string(1) "1" } bool(true) array(3) { [5]=> string(1) "a" ["xyz"]=> string(2) "q6" [6]=> string(3) "h20" } bool(false)