Section of website to be protected by a login

I have a section of my website where I will have forms. I only want people who have registered with the site to be able to use these forms so that I only have serious customers using them. So what i want to have is a way tha开发者_Go百科t people can register on the site and once registered the area with the forms will be available to them and I will know who has sent me a form etc.

use session for example after he login use session_register("myusername");

and in your website, put this

session_start(); if(session_is_registered(myusername)) { // your forms };

after he login use $_SESSION['login']=1;

if your site :

if(isset($_SESSION['login']))

{

// your forms };

Perhaps this is what you need?