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Server IP : 79.136.114.73 / Your IP : 3.15.189.95 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 strripos() function : usage variations - double quoted strings for 'haystack' & 'needle' arguments --FILE-- <?php /* Prototype : int strripos ( string $haystack, string $needle [, int $offset] ); * Description: Find position of last occurrence of a case-insensitive 'needle' in a 'haystack' * Source code: ext/standard/string.c */ /* Test strripos() function by passing double quoted strings for 'haystack' & 'needle' arguments */ echo "*** Testing strripos() function: with double quoted strings ***\n"; $haystack = "Hello,\t\n\0\n $&!#%()*<=>?@hello123456he \x234 \101 "; $needles = array( //regular strings /*1*/ "l", "L", "HELLO", "hEllo", //escape characters /*5*/ "\t", "\T", //invalid input " ", "\n", "\N", //invalid input " ", //new line //nulls /*11*/ "\0", NULL, null, //boolean false /*14*/ FALSE, false, //empty string /*16*/ "", //special chars /*17*/ " ", "$", " $", "&", "!#", "()", "<=>", ">", "=>", "?", "@", "@hEllo", /*29*/ "12345", //decimal numeric string "\x23", //hexadecimal numeric string "#", //respective ASCII char of \x23 "\101", //octal numeric string "A", //respective ASCII char of \101 "456HEE", //numerics + chars $haystack //haystack as needle ); /* loop through to get the position of the needle in haystack string */ $count = 1; foreach ($needles as $needle) { echo "-- Iteration $count --\n"; var_dump( strripos($haystack, $needle) ); var_dump( strripos($haystack, $needle, 1) ); var_dump( strripos($haystack, $needle, 20) ); var_dump( strripos($haystack, $needle, -1) ); $count++; } ?> ===DONE=== --EXPECTF-- *** Testing strripos() function: with double quoted strings *** -- Iteration 1 -- int(28) int(28) int(28) int(28) -- Iteration 2 -- int(28) int(28) int(28) int(28) -- Iteration 3 -- int(25) int(25) int(25) int(25) -- Iteration 4 -- int(25) int(25) int(25) int(25) -- Iteration 5 -- int(6) int(6) bool(false) int(6) -- Iteration 6 -- bool(false) bool(false) bool(false) bool(false) -- Iteration 7 -- bool(false) bool(false) bool(false) bool(false) -- Iteration 8 -- int(9) int(9) bool(false) int(9) -- Iteration 9 -- bool(false) bool(false) bool(false) bool(false) -- Iteration 10 -- int(9) int(9) bool(false) int(9) -- Iteration 11 -- int(8) int(8) bool(false) int(8) -- Iteration 12 -- int(8) int(8) bool(false) int(8) -- Iteration 13 -- int(8) int(8) bool(false) int(8) -- Iteration 14 -- int(8) int(8) bool(false) int(8) -- Iteration 15 -- int(8) int(8) bool(false) int(8) -- Iteration 16 -- bool(false) bool(false) bool(false) bool(false) -- Iteration 17 -- int(43) int(43) int(43) int(43) -- Iteration 18 -- int(12) int(12) bool(false) int(12) -- Iteration 19 -- int(11) int(11) bool(false) int(11) -- Iteration 20 -- int(13) int(13) bool(false) int(13) -- Iteration 21 -- int(14) int(14) bool(false) int(14) -- Iteration 22 -- int(17) int(17) bool(false) int(17) -- Iteration 23 -- int(20) int(20) int(20) int(20) -- Iteration 24 -- int(22) int(22) int(22) int(22) -- Iteration 25 -- int(21) int(21) int(21) int(21) -- Iteration 26 -- int(23) int(23) int(23) int(23) -- Iteration 27 -- int(24) int(24) int(24) int(24) -- Iteration 28 -- int(24) int(24) int(24) int(24) -- Iteration 29 -- int(30) int(30) int(30) int(30) -- Iteration 30 -- int(39) int(39) int(39) int(39) -- Iteration 31 -- int(39) int(39) int(39) int(39) -- Iteration 32 -- int(42) int(42) int(42) int(42) -- Iteration 33 -- int(42) int(42) int(42) int(42) -- Iteration 34 -- bool(false) bool(false) bool(false) bool(false) -- Iteration 35 -- int(0) bool(false) bool(false) int(0) ===DONE===