php - setting a limit to a income every 15 minutes error -


ok file runs every 15 minutes income, farming , energy bonus @ stages don't want them go on $storagecap don't stop , keep adding more , more food, gold, energy account , never stops.

what trying add income , if income goes on $storagecap put gold $storagecap doesnt work here code

<?php  include("functions.php"); connect(); include("user_stats.php"); ?>   <?php       if(isset($_session['uid'])){         include("safe.php");         include("storagecap.php");?>  <?php $get_users = mysql_query("select * `stats`") or die(mysql_error());  while($user = mysql_fetch_assoc($get_users)) {   //get   $gold = $user["gold"];   $food = $user["food"];   $energy = $user["energy"];    //increment   $gold += $user["income"];   $food += $user["farming"];   $energy += 5;    //verify , correct   if($energy > 100)      $energy = 100;    if($gold > $storagecap)      $gold = $storagecap;    if($food > $storagecap)      $food = $storagecap;    //submit   $update = mysql_query("update `stats` set                     `gold`= '".$gold."',                     `food`= '".$food."',                     `energy`= '".$energy."' `id`='".$user['id']."'") or     die(mysql_error()); } ?>

seems me having syntax problems in overflow checks. one, if worked have amount above cap until next 15 minute round. example, let had 99 energy, , added 5, have 104. cap check still have old values, i.e. 99, , nothing. 

`gold`=`gold` '$storagecap'

is not correct, need use 

`gold`= '".$storagecap."'

but fix 15 minute delay best method this:

<?php include("functions.php"); include("storagecap.php"); connect();  $get_users = mysql_query("select * `stats`") or die(mysql_error());  while($user = mysql_fetch_assoc($get_users)) {   //get   $gold = $user["gold"];   $food = $user["food"];   $energy = $user["energy"];    //increment   $gold += $user["income"];   $food += $user["farming"];   $energy += 5;    //verify , correct   if($energy > 100)      $energy = 100;    if($gold > $storagecap)      $gold = $storagecap;    if($food > $storagecap)      $food = $storagecap;    //submit   $update = mysql_query("update `stats` set                         `gold`= '".$gold."',                         `food`= '".$food."',                         `energy`= '".$energy."' `id`='".$user['id']."'") or     die(mysql_error()); } ?>

please note have not tested code, treat rough example

edit: note, if query run, returning energy of, 99, , have fix 100, , in query running @ same time, energy used. might cause used energy "given back". sorry, can't explain better =p mysql transactions.


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