PHP Cron job help

I'm trying to setup a php cron job. I get emailed the results, and so far, results = error.

/bin/sh: /home/username/email_scripts/email.php: /usr/bin/php
: bad interpreter: No such file or directory

Anyone able to suggest what the issue could be. Permissions on file are 755, that's the right path to php, and right path to script...

Thanks,
Pete

Questions on permissions on files or CRON jobs really don't fall under PHP. I will move this to the other server side issues forum. You may also want to search that forum for CRON jobs topics as this has been asked several times in the past.

Thanks. Guess it was a pretty loose association to php.

Pete.