|
Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,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, Directory : /proc/self/root/usr/share/phpmyadmin/libraries/ |
Upload File : |
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* MIME detection code.
*
* @package PhpMyAdmin
* @todo Maybe we could try to use fileinfo module if loaded
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
* Tries to detect MIME type of content.
*
* @param string &$test First few bytes of content to use for detection
*
* @return string
*/
function PMA_detectMIME(&$test)
{
$len = /*overload*/mb_strlen($test);
if ($len >= 2 && $test[0] == chr(0xff) && $test[1] == chr(0xd8)) {
return 'image/jpeg';
}
if ($len >= 3 && substr($test, 0, 3) == 'GIF') {
return 'image/gif';
}
if ($len >= 4 && /*overload*/mb_substr($test, 0, 4) == "\x89PNG") {
return 'image/png';
}
return 'application/octet-stream';
}