| Server IP : 79.136.114.73 / Your IP : 216.73.216.147 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/tests/lang/operators/ |
Upload File : |
--TEST--
Test --N operator : various numbers as strings
--FILE--
<?php
$strVals = array(
"0","65","-44", "1.2", "-7.7", "abc", "123abc", "123e5", "123e5xyz", " 123abc", "123 abc", "123abc ", "3.4a",
"a5.9"
);
foreach ($strVals as $strVal) {
echo "--- testing: '$strVal' ---\n";
var_dump(--$strVal);
}
?>
===DONE===
--EXPECT--
--- testing: '0' ---
int(-1)
--- testing: '65' ---
int(64)
--- testing: '-44' ---
int(-45)
--- testing: '1.2' ---
float(0.2)
--- testing: '-7.7' ---
float(-8.7)
--- testing: 'abc' ---
string(3) "abc"
--- testing: '123abc' ---
string(6) "123abc"
--- testing: '123e5' ---
float(12299999)
--- testing: '123e5xyz' ---
string(8) "123e5xyz"
--- testing: ' 123abc' ---
string(7) " 123abc"
--- testing: '123 abc' ---
string(7) "123 abc"
--- testing: '123abc ' ---
string(7) "123abc "
--- testing: '3.4a' ---
string(4) "3.4a"
--- testing: 'a5.9' ---
string(4) "a5.9"
===DONE===