Executing a php script periodically using crond

Hi All I need to execute a php script every hour. I am expecting to do this using a cron job. The question is what command line do I use to execute a php script. Bearing in mind that my configuration is as shown below Thanks in advance Henry My Configuration is as follows: PHP Version 4.0.4pl1 System Linux nova 2.2.17 #2 Sun Oct 22 12:09:20 IST 2000 i686 unknown Build Date Feb 11 2001 Configure Command './configure' '--prefix=/Zend' '--with-apxs=/usr/local/apache/bin/apxs' '--disable-debug' '--with-config-file-path=/usr/local/Zend/etc' '--without-db2' '--disable-sysvsem' '--disable-sysvshm' '--enable-xml' '--enable-wddx' '--with-mysql' '--with-gd=shared,/usr/local/gd' '--enable-gd-imgstrttf' '--with-jpeg-dir=/usr/local/jpeg' '--with-ttf=/usr/local/freetype' '--with-t1lib=/usr/local/t1lib' '--with-pgsql=shared,/usr/local/postgres' '--with-imap=shared,/usr/local/imap' '--with-ldap=shared,/usr/local/openldap' '--with-ibm-db2=shared,/usr/local/db2' '--with-oci8=shared,/usr/local/oracle' Server API Apache Virtual Directory Support disabled Configuration File (php.ini) Path /usr/local/Zend/etc ZEND_DEBUG disabled Thread Safety disabled