variable problem

[m118]

I set up e-commence system for our company, there is a problem in this project. When I try to add the product in the cart, it can not do the Extended Price over one thousand dollars. If the Extended Price is lower than one thousand dollars, it is working. I do not know how to fix this problem . Please tell me , thank you very much

The link is http://www.ptiimaging.ca/po.php?wd=1551

This is the code.

 

<?php

include("connection.php");

$sessid=session_id();

$select="select * from carttemp where sess= '$sessid'";


$result2=mysql_query($select, $connection) or die (mysql_error());

$rows=mysql_num_rows($result2);

?>
<p align="center"> You currently have <?php echo "$rows "; ?>product(s) in your cart.</p> <br>
<div class="tabbanner"><strong>View the Shopping cart </strong></div>
<table class="tableinsert">
<tr>

<th>Quantity</th>

<th>Item Name</th>
<th>Price Each</th>
<th>Extended Price</th>
<th></th>
<th></th>
<th></th>
</tr>
<?php
while ($row=mysql_fetch_array($result2)) {
extract($row);
$price;

$quan;

$extprice=number_format($price*$quan,2);

?>

<tr>
<td>
<form action="change1.php" method="post">
<input type="hidden" name="prodnum" value="<?php echo $row['prodnum']; ?>"/>
<input type="hidden" name="sessid" value="<?php echo $row['sess']; ?>" />
<input type="hidden" name="hidden" value="<?php echo $row['hidden']; ?>"/>
<input type="text" name="qty" size="5" value="<?php echo $row['quan']; ?>"/>
</td>


<td><?php echo $row['prodnum']; ?></td>
<td><?php echo $row['price']; ?></td>
<td><?php echo $extprice ; ?></td>


<td>
<input type="submit" name="submit" value="change Qty" />


</form>



</td>

<td>

<form action="xid.php" method="post">
<input type="hidden" name="prodnum" value="<?php echo $row['prodnum']; ?>"/>
<input type="hidden" name="sessid" value="<?php echo $row['sess']; ?>" />
<input type="hidden" name="hidden" value="<?php echo $row['hidden']; ?>"
<input type="hidden" name="qty" size="2" value="<?php echo $row['quan']; ?>" />

<input type="submit" value="Delete Item" name="submit" />
</form>
</td>
</tr>




<?php
$total=$extprice+$total;
};


?>

[gizmola]

We would need to see the code that is displaying the cart. 

[m118]

I read the code in the card. I have not found the problem. I think the program is working.

[m118]

I fix the problem. I remove the number_format.

[gizmola]

number_format does not limit a number to the 1000's.  There is something else going on.

[m118]

It is working now . I do not know why .