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Server IP : 79.136.114.73 / Your IP : 3.136.18.247 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/Zend/tests/ |
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--TEST-- casting different variables to double --INI-- precision=14 --FILE-- <?php $r = fopen(__FILE__, "r"); class test { function __toString() { return "10"; } } $o = new test; $vars = array( "string", "8754456", "", "\0", 9876545, 0.10, array(), array(1,2,3), false, true, NULL, $r, $o ); foreach ($vars as $var) { $tmp = (double)$var; var_dump($tmp); } echo "Done\n"; ?> --EXPECTF-- float(0) float(8754456) float(0) float(0) float(9876545) float(0.1) float(0) float(1) float(0) float(1) float(0) float(%d) Notice: Object of class test could not be converted to double in %s on line %d float(1) Done