title: create custom url for users that expires php mysql
body: <p>I have a form that every user who is registered must use within a month and when a user registers they need a custom url to complete that form. Each user needs to have a unique url for the form which will expire every 4 weeks. Then a new link is generated once the form has been completed.</p>
  
  <p>I have seen a number of scripts that could help however not had any luck.</p>
  
  <p>What im looking for is similar to a lost password random url which expires within 6 weeks but the random url needs to be attached to that user as the user will receive the link in an email</p>
  
  <p>Please point me in the right direction </p>