title: Authenticating in PHP using LDAP through Active Directory
body: <p>I'm looking for a way to authenticate users through LDAP with PHP (with Active Directory being the provider). Ideally, it should be able to run on IIS 7 (<a href="http://adldap.sourceforge.net/" rel="noreferrer">adLDAP</a> does it on Apache). Anyone had done anything similar, with success?</p>
  
  <ul>
  <li>Edit: I'd prefer a library/class with code that's ready to go... It'd be silly to invent the wheel when someone has already done so.</li>
  </ul>