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help with houses rental please


Serin

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function rental_market()
{
  global $ir;
  if(isset($_GET['id']))
   {
     $houses = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `users` ON (`userid` = `uhouseTenant`) WHERE `uhouseTenant` > '0'"));
     $house = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseId` = '%u')", abs((int) $_GET['id'])));
     $r = mysql_fetch_assoc($house);
     if(!mysql_num_rows($house))
      {
        echo 'You cannot rent a house that does not exist.';
      }
     else if($ir['money'] < $owned_houses['uhouseRent']*$owned_houses['uhouseRTime'])
      {
        echo 'You cannot afford this house.';
      }
     else if($ir['money'] > $owned_houses['uhouseRent']*$owned_houses['uhouseRTime'])
      {
 	 mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));
        mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseTenant` = '%d' WHERE (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
        echo 'You are now renting the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['uhouseRent']).' each night!';
      }
   }
  else
   {
     $houses = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE `uhouseTenant` = '0' AND `uhouseRent` > '0' ORDER BY `uhouseRent` ASC"));
     echo '<table width="600" class="table">
     <tr>
     <th>House name</th>
     <th>Owner</th>
     <th>Will value</th>
     <th>Cost each night</th>
     <th>Rental time</th>
     <th>Manage</th>
     </tr>';
     while($r = mysql_fetch_assoc($houses))
      {
        echo '<tr>
        <td>'.stripslashes($r['hNAME']).'</td>
        <td><a href=viewuser.php?id='.$r['userid'].'
        >'.stripslashes($r['username']).'</a></td>
        <td>'.number_format($r['uhouseMood']).' Will bar</td>
        <td>$'.number_format($r['uhouseRent']).'</td>
        <td>'.number_format($r['uhouseRTime']).' nights</td>
        <td><a href=houses.php?page=rentals&id='.$r['uhouseId'].'>Rent house</a></td>
        </tr>';
      }
     print '</table>';
   }
}
function rent_house()
{
  global $ir;
  $fetch = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseOwner` = '%u') AND (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
  if(!isset($_GET['id']))
   {
     echo 'You did not select a house to rent out to members.';
   }
  else if(!mysql_num_rows($fetch))
   {
     echo 'You cannot attempt to rent out a non-existant house.';
   }
  else
   {
     $r = mysql_fetch_assoc($fetch);
     if($r['uhouseOwner'] != $ir['userid'])
      {
        echo 'You do not own this house, so don\'t attempt to rent it out to people.';
      }
     else if($r['uhouseTenant'])
      {
        echo 'You cannot rent out a house while it is being rented to another member.';
      }
     else
      {
        if(isset($_POST['time']) AND isset($_POST['cost']))
         {
           mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseRent` = '%d', `uhouseRTime` = '%d' WHERE (`uhouseId` = '%u')", abs((int) $_POST['cost']), abs((int) $_POST['time']), abs((int) $_GET['id'])));
           echo 'You have added the '.stripslashes($r['hNAME']).' the the rental market at a cost of $'.number_format($_POST['cost']).' per night.';
         }
        else
         {
           echo '<form action="houses.php?page=rent&id='.$_GET['id'].'" method="post">
           <table width="600">
           <tr>
           <td><b>Amount of nights:</b></td> 
           <td><input type="text" name="time" value="30" /></td>
           </tr>
           <tr>
           <td><b>Cost per nights:</b></td> 
           <td><input type="text" name="cost" value="250" /></td>
           </tr>
           <tr>
           <td colspan="2" align="center"><input type="submit" value="Submit rental" /></td>
           </tr>
           </table>
           </form>';
         }
      }

 

im having problems getting the money to be removed from one user and added to the user renting anyone help?

Edited by Serin
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i did that and it disapeared

Refresh ;)

Also, just a general question; why are you wrapping the sprintf format (%d, %u) in ', resulting in it being treated as string (nothing serious).

Debug; echo out all the variables used in the queries :)

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Here is something you should look at:

 

  mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));

 

money should be like this

 

$newmoney = abs(intval($ir['money'] - $r['uhouseRent']));
  mysql_query(sprintf("UPDATE users SET money = '".$newmoney."'  WHERE userid = '%u'", $r['uhouseRent'], $r['uhouseTenant']));

 

Not to sure it will work but I think that's the problem :)

And you use sprintf more than magictallguy and that's not great news ^_^

Edited by Zettieee
tags
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Here is something you should look at:

 

  mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));

 

money should be like this

 

$newmoney = abs(intval($ir['money'] - $r['uhouseRent']));
  mysql_query(sprintf("UPDATE users SET money = '".$newmoney."'  WHERE userid = '%u'", $r['uhouseRent'], $r['uhouseTenant']));

 

Not to sure it will work but I think that's the problem :)

And you use sprintf more than magictallguy and that's not great news ^_^

Oi! My code practise works, and it works well! :P

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okay we now have this. It adds money to owner but doesn't take from renter, need that fixed and make sure it doesnt go minus

<?php
include_once('globals.php');
echo '<p class="heading"><b><u>Your Houses</u></b></p>';
switch ($_GET['page'])
{
  case 'move': move_house(); break;
  case 'move_out': move_out(); break;
  case 'estate': estate_agent(); break;
  case 'sell': sell_house(); break;
  case 'rentals': rental_market(); break;
  case 'rent': rent_house(); break;
  case 'upgrade': upgrade_house(); break;
  default: houses_index(); break;
}
function houses_index()
{
  global $ir;
  $houses = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseOwner` = '%u' || `uhouseTenant` = '%u') AND `uhouseId` != '%d'", $ir['userid'], $ir['userid'], $ir['house']));
  echo '<table width="600">
  <tr>
  <td width="30%" align="center"><a href="houses.php?page=estate">Estate agent</a></td>
  <td width="30%" align="center"><a href="houses.php?page=rentals"> </a></td>
  <td width="30%" align="center"><a href="estate.php?sellhouse">Sell Old Property</a></td>
  </tr>
  </table>

';
  if($ir['house'])
   {
     $fetch = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) WHERE (`uhouseId` = '%u')", $ir['house']));
     $h = mysql_fetch_assoc($fetch);
     echo '<b>Current house:</b>


     <table width="300" class="table">
     <tr>
     <th width="50%">Current house</th>
     <th width="50%">Move out</th>
     </tr>
     <tr>
     <td>'.stripslashes($h['hNAME']).'</td>
     <td><a href="houses.php?page=move_out">Move out</a></td>
     </tr>
     </table>

';
   }
  echo '<table width="600" class="table">
  <tr>
  <th width="25%">House name</th>
  <th width="25%">Owner</th>
  <th width="25%">Will value</th>
  <th width="25%">Manage</th>
  </tr>';
  if(!mysql_num_rows($houses))
   {
     echo '<tr>
     <td colspan="5">You have no houses at this time, purchase one at the estate agent\'s.</td>
     </tr>';
   }
  while($r = mysql_fetch_assoc($houses))
   {
     echo '<tr>
     <td>'.stripslashes($r['hNAME']).'</td>
     <td><a href=viewuser.php?u='.$r['userid'].'>'.stripslashes($r['username']).'</a></td>
     <td>'.number_format($r['uhouseMood']).' Will Bar</td>
     <td><a href=houses.php?page=move&id='.$r['uhouseId'].'>Move in  </a>

     <p><a href=houses.php?page=sell&id='.$r['uhouseId'].'>Sell house  </a>

     <p><a href=houses.php?page=upgrade&id='.$r['uhouseId'].'>Add upgrades  </a></td>
     </tr>';
   }
  echo '</table>';
}
function move_house()
{
  global $ir;
  $fetch = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseId` = '%u')", abs((int) $_GET['id'])));
  if(!isset($_GET['id']))
   {
     echo 'You did not select a house to move in to.';
   }
  else if(!mysql_num_rows($fetch))
   {
     echo 'You cannot move into a non-existant house.';
   }
  else
   {
     $r = mysql_fetch_assoc($fetch);
     if($r['uhouseOwner'] != $ir['userid'] AND $r['uhouseTenant'] != $ir['userid'])
      {
        echo 'You are not permitted to move into this house.';
      }
     else if($r['uhouseRTime'] AND $r['uhouseOwner'] == $ir['userid'])
      {
        echo 'You cannot move into a house while it is being rented to another member.';
      }
     else
      {
        mysql_query(sprintf("UPDATE `users` SET `house` = '%d', `maxwill` = '%d' WHERE (`userid` = '%u')", abs((int) $_GET['id']), $r['uhouseMood'], $ir['userid']));
        echo 'You have moved into the '.stripslashes($r['hNAME']).', You now have a maximum Will bar of '.number_format($r['uhouseMood']).'.';
      }
   }
}
function move_out()
{
  global $ir;
  $fetch = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseId` = '%u')", $ir['house']));
  if(!mysql_num_rows($fetch))
   {
     echo 'You cannot move out of a non-existant house.';
   }
  else
   {
     $r = mysql_fetch_assoc($fetch);
     if($r['uhouseOwner'] != $ir['userid'] AND $r['uhouseTenant'] != $ir['userid'])
      {
        echo 'You are not permitted to move out of this house.';
      }
     else
      {
        mysql_query(sprintf("UPDATE `users` SET `house` = '0', `maxwill` = '100', `will` = '100' WHERE (`userid` = '%u')", $ir['userid']));
        echo 'You have moved out of the '.stripslashes($r['hNAME']).', You now have a maximum Will bar of 100.';
      }
   }
}
function sell_house()
{
  global $ir;
  $fetch = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseOwner` = '%u') AND (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
  if(!isset($_GET['id']))
   {
     echo 'You did not select a house to sell.';
   }
  else if(!mysql_num_rows($fetch))
   {
     echo 'You cannot attempt to sell a non-existant house.';
   }
  else
   {
     $r = mysql_fetch_assoc($fetch);
     if($r['uhouseOwner'] != $ir['userid'])
      {
        echo 'You do not own this house, so don\'t attempt to sell it.';
      }
     else if($r['uhouseTenant'])
      {
        echo 'You cannot sell a house while it is being rented to another member.';
      }
     else
      {
        mysql_query(sprintf("UPDATE `users` SET `money` = `money` + '%d' WHERE (`userid` = '%u')", $r['hPRICE'], $ir['userid']));
        mysql_query(sprintf("DELETE FROM `owned_houses` WHERE (`uhouseId` = '%u')", abs((int) $_GET['id'])));
        echo 'You have sold the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['hPRICE']).'.';
      }
   }
}
function estate_agent()
{
  global $ir;
  if(isset($_GET['id']))
   {
     $house = mysql_query(sprintf("SELECT * FROM `houses` WHERE (`hID` = '%u')", abs((int) $_GET['id'])));
     $r = mysql_fetch_assoc($house);
     if(!mysql_num_rows($house))
      {
        echo 'You cannot attempt to purchase a non-existant house.';
      }
     else if($ir['money'] < $r['hPRICE'])
      {
        echo 'You cannot afford to purchase this house right now, come back another time.';
      }
     else
      {
        mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE (`userid` = '%u')", $r['hPRICE'], $ir['userid']));
        mysql_query(sprintf("INSERT INTO `owned_houses` (`uhouseId`, `uhouseOwner`, `uhouseHouse`, `uhouseMood`) VALUES ('NULL','%u', '%d', '%d')", $ir['userid'], $r['hID'], $r['hWILL']));
        echo 'You have purchased the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['hPRICE']).'!';
      }
   }
  else
   {
     $houses = mysql_query(sprintf("SELECT * FROM `houses` ORDER BY `hWILL` ASC"));
     echo '<table width="600" class="table">
     <tr>
     <th>House name</th>
     <th>Will value</th>
     <th>Cost</th>
     </tr>';
     while($r = mysql_fetch_assoc($houses))
      {
        echo '<tr>
        <td><a href=houses.php?page=estate&id='.$r['hID'].'>'.stripslashes($r['hNAME']).'</a></td>
        <td>'.number_format($r['hWILL']).' Will bar</td>
        <td>$'.number_format($r['hPRICE']).'</td>
        </tr>';
      }
     print '</table>';
   }
}
function rental_market()
{
  global $ir;
  if(isset($_GET['id']))
   {
     $houses = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `users` ON (`userid` = `uhouseTenant`) WHERE `uhouseTenant` > '0'"));
     $house = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseId` = '%u')", abs((int) $_GET['id'])));
     $r = mysql_fetch_assoc($house);
     if(!mysql_num_rows($house))
      {
        echo 'You cannot rent a house that does not exist.';
      }
     else if($ir['money'] < $owned_houses['uhouseRent']*$owned_houses['uhouseRTime'])
      {
        echo 'You cannot afford this house.';
      }
     else if($ir['money'] > $owned_houses['uhouseRent']*$owned_houses['uhouseRTime'])
      {

 	 mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));
        mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseTenant` = '%d' WHERE (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
        echo 'You are now renting the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['uhouseRent']).' each night!';
      }
   }
  else
   {
     $houses = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE `uhouseTenant` = '0' AND `uhouseRent` > '0' ORDER BY `uhouseRent` ASC"));
     echo '<table width="600" class="table">
     <tr>
     <th>House name</th>
     <th>Owner</th>
     <th>Will value</th>
     <th>Cost each night</th>
     <th>Rental time</th>
     <th>Manage</th>
     </tr>';
     while($r = mysql_fetch_assoc($houses))
      {
        echo '<tr>
        <td>'.stripslashes($r['hNAME']).'</td>
        <td><a href=viewuser.php?id='.$r['userid'].'
        >'.stripslashes($r['username']).'</a></td>
        <td>'.number_format($r['uhouseMood']).' Will bar</td>
        <td>$'.number_format($r['uhouseRent']).'</td>
        <td>'.number_format($r['uhouseRTime']).' nights</td>
        <td><a href=houses.php?page=rentals&id='.$r['uhouseId'].'>Rent house</a></td>
        </tr>';
      }
     print '</table>';
   }
}
function rent_house()
{
  global $ir;
  $fetch = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseOwner` = '%u') AND (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
  if(!isset($_GET['id']))
   {
     echo 'You did not select a house to rent out to members.';
   }
  else if(!mysql_num_rows($fetch))
   {
     echo 'You cannot attempt to rent out a non-existant house.';
   }
  else
   {
     $r = mysql_fetch_assoc($fetch);
     if($r['uhouseOwner'] != $ir['userid'])
      {
        echo 'You do not own this house, so don\'t attempt to rent it out to people.';
      }
     else if($r['uhouseTenant'])
      {
        echo 'You cannot rent out a house while it is being rented to another member.';
      }
     else
      {
        if(isset($_POST['time']) AND isset($_POST['cost']))
         {
           mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseRent` = '%d', `uhouseRTime` = '%d' WHERE (`uhouseId` = '%u')", abs((int) $_POST['cost']), abs((int) $_POST['time']), abs((int) $_GET['id'])));
           echo 'You have added the '.stripslashes($r['hNAME']).' the the rental market at a cost of $'.number_format($_POST['cost']).' per night.';
         }
        else
         {
           echo '<form action="houses.php?page=rent&id='.$_GET['id'].'" method="post">
           <table width="600">
           <tr>
           <td><b>Amount of nights:</b></td> 
           <td><input type="text" name="time" value="30" /></td>
           </tr>
           <tr>
           <td><b>Cost per nights:</b></td> 
           <td><input type="text" name="cost" value="250" /></td>
           </tr>
           <tr>
           <td colspan="2" align="center"><input type="submit" value="Submit rental" /></td>
           </tr>
           </table>
           </form>';
         }
      }
   }
}
function upgrade_house()
{
  global $ir;
  if(!isset($_POST['id']))
   {
     if(isset($_GET['id']))
      {
        echo '<form action="houses.php?page=upgrade&id='.$_GET['id'].'" method="post" name="upgrades">
        <table class="table" width="600">
        <tr>
        <th width="45%">Upgrade name</th>
        <th width="25%">Will gain</th>
        <th width="25%">Cost</th>
        <th width="5%"></th>
        </tr>';
        $fetch = mysql_query("SELECT * FROM `house_upgrades` ORDER BY `upgradeMood` ASC");
        while ($r = mysql_fetch_assoc($fetch)) 
         {
           echo '<tr>
           <td>'.stripslashes($r['upgradeName']).'</td>
           <td>'.number_format($r['upgradeMood']).' Will</td>
           <td>$'.number_format($r['upgradeCost']).'</td>
           <td><input type="radio" name="id" value="'.$r['upgradeId'].'" onClick="document.upgrades.submit();" /></td>
           </tr>'; 
         }
        echo '</table>';
      }
     else
      {
        echo 'You did not select a house to add upgrades to.';
      }
   }
  else
   {
     $upgrade = mysql_query(sprintf("SELECT * FROM `house_upgrades` WHERE `upgradeId` = '%u'", abs((int) $_POST['id'])));
     if(!mysql_num_rows($upgrade))
      {
        echo 'This upgrade does not exist at this time, if this problem continues report it to staff.';
      }
     else if(!isset($_GET['id']))
      {
        echo 'You did not select a house to add upgrades to.';
      }
     else
      {
        $house = mysql_query(sprintf("SELECT * FROM `owned_houses` LEFT JOIN `houses` ON (`hID` = `uhouseHouse`) LEFT JOIN `users` ON (`userid` = `uhouseOwner`) WHERE (`uhouseId` = '%u')", abs((int) $_GET['id'])));
        $h = mysql_fetch_assoc($house);
        $r = mysql_fetch_array($upgrade);
        if(!mysql_num_rows($house))
         {
           echo 'You cannot add upgrades to a non-existant house.';
         }
        else if($h['uhouseOwner'] != $ir['userid'])
         {
           echo 'You are not permitted to add upgrades to this house.';
         }
        else if($ir['money'] < $r['upgradeCost'])
         {
           echo 'You do not have enough cash to purchase this upgrade right now.';
         }
        else
         {
           $check = mysql_query(sprintf("SELECT * FROM `owned_upgrades` WHERE (`ownupHouse` = '%u') AND (`ownupUpgrade` = '%d')", abs((int) $_GET['id']), abs((int) $_POST['id'])));
           if(mysql_num_rows($check))
            {
              echo 'This house has this upgrade at this time, it cannot be bought again.';
            }
           else
            {
              mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['upgradeCost'], $ir['userid']));
              mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseMood` = `uhouseMood` + '%d' WHERE `uhouseId` = '%u'", $r['upgradeMood'], abs((int) $_GET['id'])));
              mysql_query(sprintf("INSERT INTO `owned_upgrades` (`ownupId`, `ownupHouse`, `ownupUpgrade`) VALUES ('NULL','%u', '%d')", abs((int) $_GET['id']), abs((int) $_POST['id'])));
              echo 'You have purchased the '.stripslashes($r['upgradeName']).' for $'.number_format($r['upgradeCost']).'.';
            }
         }
      }
   }
}
$h->endpage();
?>
Edited by Serin
wrong code
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mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));

 

I just took a quick look at the script and for what i see the above line ought to be the one that takes the money out... see where the problem is? *hint* `money` = `money`*hint*

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    mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));
    mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseTenant` = '%d' WHERE (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
    echo 'You are now renting the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['uhouseRent']).' each night!';

 

to

 

    mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseTenant` = '%d' WHERE (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
    echo 'You are now renting the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['uhouseRent']).' each night!';
    mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));
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    mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));
    mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseTenant` = '%d' WHERE (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
    echo 'You are now renting the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['uhouseRent']).' each night!';

 

to

 

    mysql_query(sprintf("UPDATE `owned_houses` SET `uhouseTenant` = '%d' WHERE (`uhouseId` = '%u')", $ir['userid'], abs((int) $_GET['id'])));
    echo 'You are now renting the '.stripslashes($r['hNAME']).' for a total of $'.number_format($r['uhouseRent']).' each night!';
    mysql_query(sprintf("UPDATE `users` SET `money` = `money` - '%d' WHERE `userid` = '%u'", $r['uhouseRent'], $r['uhouseTenant']));

Doesnt that still just remove money from the person that is renting and not add it the the owner of the property?

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Doesnt that still just remove money from the person that is renting and not add it the the owner of the property?

 

okay we now have this. It adds money to owner but doesn't take from renter, need that fixed and make sure it doesnt go minus

The code as it was taking the money from an un-existent row as he was taking the money out before setting the "uhouseTenant", changing the queries order should fix the problem!

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