如果仅来自特定页面，则允许访问页面

Question

My case:

1. articlesubmitted.php - read the last article information from a specific username from the database.
2. addarticle.php - add article to database.

I want to do articlesubmitted.php accept visits ONLY from addarticle.php and if is possible to be readed just 1 time by the user which he submitted the article.

I found something with REQUEST_URI but can't make to work.

How can I do that? it is possible to made from .htaccess?

Answer 1

Try using the following example with your present code:

HTML LINK (link_for_get_access.php)

<a href="get_access.php">GO HERE</a>

get_access.php

<?php

if (strstr($_SERVER['HTTP_REFERER'],"example.com/link_for_get_access.php"))

{

echo "<h1>You have access.</h1>";

}
else
{

echo "<h1>Sorry, you don't have access.</h1>";

}

?>