Run a PHP script once every minute

Question

I need to execute my PHP code every minute. Is there any way to do that?

Answer 1

If you don't want to use cron; you could write a script to call it at the top of the minute

#!/bin/bash
while [ true ]; do 
  if [ $(expr $(date +%s) % 60) -eq 0 ]; then 
    echo "top o da minute";
    #put php script here
  fi; 
  sleep 1; 
done

Advantage/Disadvantage is that you will only spawn one copy of the script if it takes longer than a minute to complete.