Simple Mail In PHP

Dear All,
I am PHP newbie. I had installed XAMPP on my system and wants to send a test mail. I had done the following changes to php.ini

and here is the test mail php script

I am not getting any output from either of the if-else block

Thanks
Arpit

I'm not really a PHP programmer, but hasn't got this line

to be
?
Beside that: your local mail-server is configured correctly? Are there any messages in your log-file? If you don't find your log-file, execute phpinfo(); and have a look at the values of "error_log", "display_errors" and "log_errors".

Hope that helps.