print_r($_SERVER);

Array

(

    [ALLUSERSPROFILE] => C:\ProgramData

    [APPDATA] => C:\Users\student\AppData\Roaming

    [CommonProgramFiles] => C:\Program Files\Common Files

    [COMPUTERNAME] => WEBSKOLA-156

    [ComSpec] => C:\Windows\system32\cmd.exe

    [FP_NO_HOST_CHECK] => NO

    [HOMEDRIVE] => C:

    [HOMEPATH] => \Users\student

    [LOCALAPPDATA] => C:\Users\student\AppData\Local

    [LOGONSERVER] => \\WEBSKOLA-156

    [NUMBER_OF_PROCESSORS] => 2

    [OS] => Windows_NT

    [Path] => C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\

    [PATHEXT] => .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC

    [PROCESSOR_ARCHITECTURE] => x86

    [PROCESSOR_IDENTIFIER] => x86 Family 6 Model 23 Stepping 10, GenuineIntel

    [PROCESSOR_LEVEL] => 6

    [PROCESSOR_REVISION] => 170a

    [ProgramData] => C:\ProgramData

    [ProgramFiles] => C:\Program Files

    [PSModulePath] => C:\Windows\system32\WindowsPowerShell\v1.0\Modules\

    [PUBLIC] => C:\Users\Public

    [SESSIONNAME] => Console

    [SystemDrive] => C:

    [SystemRoot] => C:\Windows

    [TEMP] => C:\Users\student\AppData\Local\Temp

    [TMP] => C:\Users\student\AppData\Local\Temp

    [USERDOMAIN] => WEBSKOLA-156

    [USERNAME] => student

    [USERPROFILE] => C:\Users\student

    [VBOX_INSTALL_PATH] => C:\Program Files\Oracle\VirtualBox\

    [windir] => C:\Windows

    [windows_tracing_flags] => 3

    [windows_tracing_logfile] => C:\BVTBin\Tests\installpackage\csilogfile.log

    [PHP_SELF] => 

    [REQUEST_TIME] => 1323933207

)