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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/strings/ |
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--TEST-- Test ucwords() function : basic functionality --FILE-- <?php /* Prototype : string ucwords ( string $str ) * Description: Uppercase the first character of each word in a string * Source code: ext/standard/string.c */ echo "*** Testing ucwords() : basic functionality ***\n"; // lines with different whitespace charecter $str_array = array( "testing ucwords", 'testing ucwords', 'testing\tucwords', "testing\tucwords", "testing\nucwords", 'testing\nucwords', "testing\vucwords", 'testing\vucwords', "testing", 'testing', ' testing', " testing", "testing ucwords", 'testing ucwords', 'testing\rucwords', "testing\rucwords", 'testing\fucwords', "testing\fucwords" ); // loop through the $strings array to test ucwords on each element $iteration = 1; for($index = 0; $index < count($str_array); $index++) { echo "-- Iteration $iteration --\n"; var_dump( ucwords($str_array[$index]) ); $iteration++; } echo "Done\n"; ?> --EXPECTF-- *** Testing ucwords() : basic functionality *** -- Iteration 1 -- string(15) "Testing Ucwords" -- Iteration 2 -- string(15) "Testing Ucwords" -- Iteration 3 -- string(16) "Testing\tucwords" -- Iteration 4 -- string(15) "Testing Ucwords" -- Iteration 5 -- string(15) "Testing Ucwords" -- Iteration 6 -- string(16) "Testing\nucwords" -- Iteration 7 -- string(15) "TestingUcwords" -- Iteration 8 -- string(16) "Testing\vucwords" -- Iteration 9 -- string(7) "Testing" -- Iteration 10 -- string(7) "Testing" -- Iteration 11 -- string(8) " Testing" -- Iteration 12 -- string(8) " Testing" -- Iteration 13 -- string(16) "Testing Ucwords" -- Iteration 14 -- string(16) "Testing Ucwords" -- Iteration 15 -- string(16) "Testing\rucwords" -- Iteration 16 -- string(15) "Testing Ucwords" -- Iteration 17 -- string(16) "Testing\fucwords" -- Iteration 18 -- string(15) "TestingUcwords" Done