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Server IP : 79.136.114.73 / Your IP : 18.219.203.214 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 join() function : usage variations - sub array as argument --FILE-- <?php /* Prototype : string join( string $glue, array $pieces ) * Description: Join array elements with a string * Source code: ext/standard/string.c * Alias of function: implode() */ /* * test join() by passing pieces as array containing sub array(s) */ echo "*** Testing implode() : usage variations - sub arrays ***\n"; $sub_array = array(array(1,2,3,4), array(1 => "one", 2 => "two"), "PHP", 50); // pieces as array containing sub array var_dump( join("TEST", $sub_array) ); // glue as array & pieces as array containing sub array var_dump( join(array(1, 2, 3, 4), $sub_array) ); // numeric value as glue, pieces as array containg sub array var_dump( join(2, $sub_array) ); // using directly the sub_array as pieces var_dump( join(", ", $sub_array[0]) ); var_dump( join(", ", $sub_array[1]) ); echo "Done\n"; ?> --EXPECTF-- *** Testing implode() : usage variations - sub arrays *** Notice: Array to string conversion in %s on line %d Notice: Array to string conversion in %s on line %d string(27) "ArrayTESTArrayTESTPHPTEST50" Notice: Array to string conversion in %s on line %d string(19) "1Array2Array3Array4" Notice: Array to string conversion in %s on line %d Notice: Array to string conversion in %s on line %d string(18) "Array2Array2PHP250" string(10) "1, 2, 3, 4" string(8) "one, two" Done