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- - Can't get this working (https://vborg.vbsupport.ru/showthread.php?t=42994)

Dark Jim

08-31-2002 01:47 PM

Can't get this working

1 Attachment(s)

I've attached the file here. This part is causing trouble:

PHP Code:


		
			
$expneed = 50;

$expaddedneed = 0;

$tempexp = $exp;



while ($tempexp > 0)

{

  $tempexp - $expneed;

  $expaddedneed = $expaddedneed + 25;

  if (($tempexp == 0) || ($tempexp > 0))

    {$level++;}

  $expneed = $expneed + $expaddedneed;

}

When I enter a value for exp that is not 0 then it doesn't work because I get a connection timed out every time. What am I doing wrong? :(

Also can anyone help making this part a little more efficient?

PHP Code:


		
			
$lastuserid=$DB_site->query_first("SELECT MAX(userid) AS lastuser FROM user");



echo "<tr class='".getrowbg()."' valign='top'><td>";



$counter = 1;

while ($counter != ($lastuserid['lastuser']+1))

  {$someuser=$DB_site->query_first("SELECT username FROM user WHERE userid=$counter"); 

  if ($someuser[username]!="") {

    echo "<a href=\"rpgadmin.php?action=edituser&ausername=$someuser[username]\">$someuser[username]</a><br>";

    } 

  $counter++;

  }



echo "</td></tr>";

Scott MacVicar

08-31-2002 03:47 PM

If you are wanting to take something away use

PHP Code:


		
			
$var -= $value;

this decreases $var by $value

you can also use += to increment

try

PHP Code:


		
			
$expneed = 50;

$expaddedneed = 0;

$tempexp = $exp;



while ($tempexp > 0) {

  $tempexp -= $expneed;

  $expaddedneed = $expaddedneed + 25;

  if (($tempexp == 0) || ($tempexp > 0)) {

        $level++;

    }

  $expneed += $expaddedneed;

    

}

Scott MacVicar

08-31-2002 03:50 PM

oh and this

PHP Code:


		
			
echo "<tr class='".getrowbg()."' valign='top'><td>";



$users = $DB_site->query("SELECT username FROM user");



while ($user = $DB_site->fetch_array($users)) {

    echo "<a href=\"rpgadmin.php?action=edituser&ausername=$user[username]\">$user[username]</a><br>";

}



echo "</td></tr>";

Dark Jim

08-31-2002 04:02 PM

Thank you, that worked. :) With that and one slight other change the level up system is done. Now this part only needs to be added everywhere where exp can be changed namely when a user posts.

Edit: Heh the 2nd fix also list the users alphabetically (sp?). Another improvement. :)

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