I have a page that i made on www.championshipfl.com. bearing in mind that each user has a different name is this possible. To search through the page dynamically for users name and change it for an address to their profile!

I'm having problems understanding what you mean, could you explain in more detail?

Hmm? You mean have a link that will take each user to their own respective profiles?

Yes, that's a pretty simple script, but you need to make sure you have a login system =/

I have a login system but what i wanna do is when say evans123 was found on the page it would replace it with a link to his profile!

Well, if you have a MySQL database, I think that would be done with a loop. While there is still is another username to check, run the str_replace function on that username.

Thats a really good idea evans i might do somethign similar .

When you think about it, it might run kinda slow to do it the way that I said. I've never tried it. o_O

It should be the absolute last part of your script to run.

how would i go about the loop? how would i use the str_replace to do it!

Could you give me the code that you use to retrieve the usernames? Then I can write the loop for you.

I use sessions so therefore:

Here's the login part.

PHP Code:

<?php
session_start();
if (isset ($_POST['login']))
{
        $num_rows = mysql_num_rows(mysql_query("SELECT * FROM championship__login WHERE username='" . $_POST['username'] . "' AND password='" . md5($_POST['password']) . "'"));
        if ($num_rows > 0) 
        {
        $ip = $_SERVER['REMOTE_ADDR'];
            mysql_query("DELETE FROM `championsip__guest_log` WHERE `ip` = '$ip'");
            $_SESSION['loggedin'] = $_POST['username'];
            mysql_query("INSERT INTO `championship__online_users` SET `ip` = '" . $_SERVER['REMOTE_ADDR'] . "', `username` = '" . $_POST['username'] . "', `login_time` = '" . time() . "', `last_active` = '" . time() . "'");
            $id = mysql_fetch_array(mysql_query("SELECT * FROM `championship__login` WHERE `username` = '" . $_POST['username'] . "'"));
            $id = $id['id'];
            mysql_query("DELETE FROM `championship__last_login` WHERE `players_id` = '$id'");
            mysql_query("INSERT INTO `championship__last_login` SET `players_id` = '" . $id . "', `name` = '" . $_POST['username'] . "', `time` = '" . time() . "'");
            header ('Location: manager.php');
            exit;
        } 
        else 
        {
        $message = "Invalid username and password combination or non-activated account.<br /><br />";
        }
        }
?>

Gah...I'll keep working on it. I've got the while loop down, but I can't figure out how to get all of them to turn into links. That might be a thing to do on the user's side with Javascript.

I would suggest putting all the code before the loop into a object.

then run the string replace against the contents of it.

so something like this SHOULD do it.

PHP Code:

<?php
 
ob_start();
 
echo 'ALL CONTENT which is displayed on the pages all  the random crap blah blas';
 
echo 'dee dar DAN is the best DAN is typing random stuff!';
 
$page = ob_get_contents();
ob_end_clean();
 
$username = ' dan '; // Leave space other wise it will replace all instances of the letters "dan" 
 
$page_v2 = str_replace($username, '<a href="profile.php?user='.$username.'">'.$username.'</a>', $page);
 
echo $page_v2;

One thing you should make note of is using ob_'s an be a pain when debugging as it dont collect PHP errors which can be a bit annouying.

So the above basically collects all the out put into a object and then does string replace on that objects contents replaces all username with that username in a link, and you can play with the link address to fit with what ever your current profile page format is.

now i would think if you wnated to make all the username in your db links. this should work...

PHP Code:

<?php
 
ob_start();
 
echo 'ALL CONTENT which is displayed on the pages all  the random crap blah blas';
 
echo 'dee dar DAN is the best DAN is typing random stuff!';
 
$page = ob_get_contents();
ob_end_clean();
 
$result = mysql_query("SELECT username FROM users");
$usernames = mysql_fetch_array($result);
 
foreach($usernames as "$user")
{
$page_v2 = str_replace(" $user ", '<a href="profile.php?user='.$username.'">'.$username.'</a>', $page);
}
 
echo $page_v2;

This is untested but give it ago. replace the table and that info with what ever you need, and if the variables are already in use change them (on my code)

Please tell me if this works, and if it does TP will be greatly apprieciated

first works second doesnt but one problem on first

the hyperlink is like this _http://www.championshipfl.com_

It has two hyperlink lines either side!

ive made it work tho with like no spaces and ive used a while to make each username an address! cheers!

Do i still get the TP?

ye lol!

Thanks man