My other idea was to make blah.php handle it:
Increase the timeout limit to 10 minutes. Then run it once sleep 10 minutes then call the function again then end.
Which way do you think would be lowest concern to host?
Do they allow you to have 2 chron jobs? You could run the same process twice or make a copy with a new name and run one at 0, 20, 40 minutes ant the other at 10, 30, 50 minutes.
A cron can only run once every 15 minutes. So you can have multiple crons, each individual one can not run more often then once every 15minutes. I would also suggest staggering the times that they run.
Hey that's a good idea. Thanks man ill try that. I used to do ******* but got contacted by host saying dont do every minute. I just want to do something that they dont care about. What do you think of my one cron just put in sleep 60 between each php call?