Query with math help

[apw]

Hello

 

  I'm working on a script that handles the form add, subtracts and even multiplies the variables and queries the SQL.

 

When player registers, the player receives the following:

* 100 peasants

* 0 labor

* 0 manpower

 

The script changes the players number of peasants to labor .. when player changes the labor amount, the player

also receives 2-points per labor receives:

 

Please check over the script, the peasants, labor and manpower isn't changing...

 

ajobs.php (form action handle)

<?php

 

if ($userstats3[peasants]<=0)

{

print "Not enough peasants";

  }

  else

  {

  print "You have $userstats3[peasants] peasants available!<br>";

  print "<form action='ajob.php' method='post'>";

      print "<input type='text' name='lesspeasant' size='5'><br>";

      print "<input type='submit' name='submit' value='Change'></form>";

  }

 

  ?>

 

 

from ajob.php

<?php
include 'connect.php';
session_start();
?>

<link rel="stylesheet" href="style.css" type="text/css">
<?php
if (isset($_SESSION['player'])) 
  {
    $player=$_SESSION['player'];
    $userstats="SELECT * from km_users where playername='$player'";
    $userstats2=mysql_query($userstats) or die("Could not get user stats");
    $userstats3=mysql_fetch_array($userstats2);
    if(isset($_POST['submit']))
    {
         
       $lesspeasant=$_POST['lesspeasant'];
       $lesspeasant=strip_tags($lesspeasant);
       $lesslaboe=$_POST['lesslabor'];
       $lesslabor=strip_tags($lesslabor);

       print "<center>";
        print "<table class='maintable'>";
        print "<tr class='headline'><td><center>Buy Science</center></td></tr>";
        print "<tr class='mainrow'><td>";
        if($peasant<0)
        {
           print "You cannot change, not enough peasants!. Back to <A href='index.php'>Main</a>";
        }
        else if($userstats3[playerturns]<1)
        {
           die("You must have at least 1 turn to Change. Go back to <A href='index.php'>Main</a>");
        }     
           $lesspeasants=$userstats3[peasants];
           $lesspeasant=$userstats3[peasants]-$lesspeasant;
           $lesslabor=$lesspeasant;
           $userstats3[labor]=$lesspeasant;
           $userstats3[labor]*2;
           
  $updatestats="update km_users set peasants=peasants-'$lesspeasant', playerturns=playerturns-1 where ID='$userstats3[iD]'";
         mysql_query($updatestats) or die("Could not update stats");
print "You Changed $lesspeasant peasants to labor and have $manpower manpower and $userstats3[labor] laborers! Back to <A href='index.php'>Main Page</a>";

        }
        print "</td></tr></table>";
   
  }
else
  {
    print "Sorry, not logged in  please <A href='login.php'>Login</a><br>";
  
  }

?>

[Barand]

Double post - locked