title: PHP signup email-validate login script/class
body: <p>I am looking for a decent PHP script or class library to handle user sign-up/register, email-validation and login for a website. I've written this sorta thing before, but I'd rather use something more tested and robust. The handful of open-source offerings I have thus far come across are, in my view, not very good. I've also looked at <a href="https://rpxnow.com/" rel="nofollow noreferrer">RPX</a> and tho interesting is probably, for my needs, overkill. At this point I do not think I need a full CMS which would likely include such a facility.</p>
  
  <p>Any pointers or suggestions would be most appreciated.</p>