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hmm I thought of this also but it is not a solution to my problem. I want to make sure that the included database.php file, really is located on the webspace of my teacher. So I can instantly see when someone has made his own implementation of this database.php that is located in their own folder.

Hi, // English is not my mother tongue, please don't mind my spellings mistakes! Problem situation: We need to design a project at school with PHP and a PostgreSQL database with two people. Because the lack of an individual user created for each group we need to use our own login and password to connect to the database. This means that one of the two members of the group need to type his password plaintext into a PHP file, while the other person can read it. My solution: I made a php file (database.php) that asks for the login and password, and uses them connecting to the database and stores them into the session-variables. When there is no sessionvariable there pops up a login form. Once succesfull logged in the code of the website generates normally. <?php session_start() include("database.php"); $conn = makeConnection("database2TX31"); ... function userExists($name){ global $conn; ... } function htmlOut(){ echo "</div>"; showLogoutLink(); echo "\n</body>\n</html>"; } ... ?> Now I want the people in my class to use it also. But i'm having a problem. If someone redesigns a php file that looks like my database.php file, it 'could' store my password if I want to connect to their website. So if my teacher could put this file on her own webspace it is ensured that the passwords are not logged into a file or something, that the code is clean. But how do I can verify that the file that is included really is located in my teachers webspace?

Hi, I want to make a for loop. What does it have to do: it will count the last 5 news posts and display them. Now i have made this for 20 post and it's alot of code while I normally can use a for loop for this. Now i have a question about a variable variable. I want to make a variable where the $i is a number that changes. $post[b]1[/b]= mysql_fetch_assoc($result[b]1[/b]n); $post[b]$i[/b] = mysql_fetch_assoc($result[b]$i[/b]n); but I always get an error. I've uses 's, ", .s, +s, .. nothing wants to work