Best way to start a CRON

Hello Everyone! What would be the best way to start a PHP Script via CRONJOB? Should i use the 'php' command or use curl or lynx or something to open that URL? The Script does a MySQL query, collects data and sends it via E-Mail every monday morning to the recipient. Any help will be appriciated :) Barry -- Smileys rule (cX.x)C --o(^_^o) Dance for me! ^(^_^)o (o^_^)o o(^_^)^ o(^_^o)