I need help adding 30 days to today's date using PHP
<p>I have a user system for my website. I need to make something that adds 30 days to todays date.</p>

<p>UPDATE:
I decided to go with an integer instead of a date.</p>

<p>Here's what I did. I set things up so that when someone pays their bill it sets their "Days" value to (value) + 30 </p>

<p>I made a cron job that takes away 1 day from every user's "Days".
Obviously, I set the cron job to run once per day.</p>
