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quantify help


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Im trying to change this so they dont add to the inventory as single items

 

if($r['rewardtype'] == 3)
{
$juk=mysql_query("SELECT * FROM items WHERE itmid=$reward",$c);
$item=mysql_fetch_array($juk);
mysql_query("INSERT INTO votes values ($userid,$id)",$c);



mysql_query("INSERT INTO inventory values ('',$reward,$userid,1)",$c);  <<<<<<<<<< this line

event_add($userid,"Thank you for voting! You have receieved a/an {$item['itmname']}!", $c);
}
if($r['rewardtype'] == 4)

 

this is what i have so far but still cant get it to work

 

if($r['rewardtype'] == 3)
{
$juk=mysql_query("SELECT * FROM items WHERE itmid=$reward",$c);
$item=mysql_fetch_array($juk);
mysql_query("INSERT INTO votes values ($userid,$id)",$c);


item_add($userid,$reward,1)",$c);

event_add($userid,"Thank you for voting! You have receieved a/an {$item['itmname']}!", $c);
}
if($r['rewardtype'] == 4)
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The script is for my voting page i have items as rewards for voters , the problem is when items are given they go in the inventory as single items. i want them to group together instead of loads of single items if they get a will potion then it adds to the rest of the will potions not a long list of potions

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$used=array();

$q=mysql_query("SELECT * FROM inventory WHERE inv_userid=$userid");

while ( $r=mysql_fetch_array($q) ) {

if ( ! in_array ( $r['inv_id'], $used ) )

{

$currdel=array();

$used[] =$r['inv_id'];

$currdel[]=$r['inv_id'];

$amount=$r['inv_qty'];

$q2=mysql_query("SELECT * FROM inventory WHERE inv_userid=$userid AND inv_itemid = {$r['inv_itemid']} AND inv_id != {$r['inv_id']}");

while ( $r2 = mysql_fetch_array($q2) ) {

$used[]=$r2['inv_id'];

$currdel[]=$r2['inv_id'];

$amount+=$r2['inv_qty'];

}

mysql_query("DELETE FROM inventory WHERE inv_id IN(".implode(",",$currdel).")");

mysql_query("INSERT INTO inventory VALUES('', {$r['inv_itemid']}, $userid, $amount)");

}

}

this might help aswell,

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