why showing this type of error in ou

avinash98 · April 18, 2014

<?php

session_start(); // Start session first thing in script

// Script Error Reporting

error_reporting(E_ALL);

ini_set('display_errors', '1');

// Connect to the MySQL database

include "storescripts/connect_to_mysql.php";

?>

<?php

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Section 1 (if user attempts to add something to the cart from the product page)

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

if (isset($_POST['pid'])) {

$pid = $_POST['pid'];

$wasFound = false;

$i = 0;

// If the cart session variable is not set or cart array is empty

if (!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"]) < 1) {

// RUN IF THE CART IS EMPTY OR NOT SET

$_SESSION["cart_array"] = array(0 => array("item_id" => $pid, "quantity" => 1));

} else {

// RUN IF THE CART HAS AT LEAST ONE ITEM IN IT

foreach ($_SESSION["cart_array"] as $each_item) {

$i++;

while (list($key, $value) = each($each_item)) {

if ($key == "item_id" && $value == $pid) {

// That item is in cart already so let's adjust its quantity using array_splice()

array_splice($_SESSION["cart_array"], $i-1, 1, array(array("item_id" => $pid, "quantity" => $each_item['quantity'] + 1)));

$wasFound = true;

} // close if condition

} // close while loop

} // close foreach loop

if ($wasFound == false) {

array_push($_SESSION["cart_array"], array("item_id" => $pid, "quantity" => 1));

}

header("location: cart.php");

exit();

}

?>

<?php

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Section 2 (if user chooses to empty their shopping cart)

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

if (isset($_GET['cmd']) && $_GET['cmd'] == "emptycart") {

unset($_SESSION["cart_array"]);

}

?>

<?php

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Section 3 (if user chooses to adjust item quantity)

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

if (isset($_POST['item_to_adjust']) && $_POST['item_to_adjust'] != "") {

// execute some code

$item_to_adjust = $_POST['item_to_adjust'];

$quantity = $_POST['quantity'];

$quantity = preg_replace('#[^0-9]#i', '', $quantity); // filter everything but numbers

if ($quantity >= 100) { $quantity = 99; }

if ($quantity < 1) { $quantity = 1; }

if ($quantity == "") { $quantity = 1; }

$i = 0;

foreach ($_SESSION["cart_array"] as $each_item) {

$i++;

while (list($key, $value) = each($each_item)) {

if ($key == "item_id" && $value == $item_to_adjust) {

// That item is in cart already so let's adjust its quantity using array_splice()

array_splice($_SESSION["cart_array"], $i-1, 1, array(array("item_id" => $item_to_adjust, "quantity" => $quantity)));

} // close if condition

} // close while loop

} // close foreach loop

}

?>

<?php

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Section 4 (if user wants to remove an item from cart)

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

if (isset($_POST['index_to_remove']) && $_POST['index_to_remove'] != "") {

// Access the array and run code to remove that array index

$key_to_remove = $_POST['index_to_remove'];

if (count($_SESSION["cart_array"]) <= 1) {

unset($_SESSION["cart_array"]);

} else {

unset($_SESSION["cart_array"]["$key_to_remove"]);

sort($_SESSION["cart_array"]);

}

?>

<?php

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Section 5 (render the cart for the user to view on the page)

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

$cartOutput = "";

$cartTotal = "";

$pp_checkout_btn = '';

$product_id_array = '';

if (!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"]) < 1) {

$cartOutput = "<h2 align='center'>Your shopping cart is empty</h2>";

} else {

// Start PayPal Checkout Button

$pp_checkout_btn .= '<form action="https://www.paypal.com/cgi-bin/webscr" method="post">

<input type="hidden" name="business" value="[email protected]">';

// Start the For Each loop

$i = 0;

foreach ($_SESSION["cart_array"] as $each_item) {

$item_id = $each_item['item_id'];

$sql = mysql_query("SELECT * FROM products WHERE id='$item_id' LIMIT 1");

while ($row = mysql_fetch_array($sql)) {

$product_name = $row["product_name"];

$price = $row["price"];

$details = $row["details"];

}

$pricetotal = $price * $each_item['quantity'];

$cartTotal = $pricetotal + $cartTotal;

setlocale(LC_MONETARY, "en_US");

$pricetotal = money_format("%10.2n", $pricetotal);

// Dynamic Checkout Btn Assembly

$x = $i + 1;

$pp_checkout_btn .= '<input type="hidden" name="item_name_' . $x . '" value="' . $product_name . '">

<input type="hidden" name="quantity_' . $x . '" value="' . $each_item['quantity'] . '"> ';

// Create the product array variable

$product_id_array .= "$item_id-".$each_item['quantity'].",";

// Dynamic table row assembly

$cartOutput .= "<tr>";

$cartOutput .= '<td><a href="product.php?id=' . $item_id . '">' . $product_name . '</a><br /><img src="inventory_images/' . $item_id . '.jpg" alt="' . $product_name. '" width="40" height="52" border="1" /></td>';

$cartOutput .= '<td>' . $details . '</td>';

$cartOutput .= '<td>$' . $price . '</td>';

$cartOutput .= '<td><form action="cart.php" method="post">

</form></td>';

//$cartOutput .= '<td>' . $each_item['quantity'] . '</td>';

$cartOutput .= '<td>' . $pricetotal . '</td>';

$cartOutput .= '<td><form action="cart.php" method="post"><input name="deleteBtn' . $item_id . '" type="submit" value="X" /><input name="index_to_remove" type="hidden" value="' . $i . '" /></form></td>';

$cartOutput .= '</tr>';

$i++;

}

setlocale(LC_MONETARY, "en_US");

$cartTotal = money_format("%10.2n", $cartTotal);

$cartTotal = "<div style='font-size:18px; margin-top:12px;' align='right'>Cart Total : ".$cartTotal." USD</div>";

// Finish the Paypal Checkout Btn

$pp_checkout_btn .= '<input type="hidden" name="custom" value="' . $product_id_array . '">

</form>';

}

?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<head>

</head>

<body>

<?php include_once("template_header.php");?>

<br />

<tr>

<td width="18%" bgcolor="#C5DFFA"><strong>Product</strong></td>

<td width="45%" bgcolor="#C5DFFA"><strong>Product Description</strong></td>

<td width="10%" bgcolor="#C5DFFA"><strong>Unit Price</strong></td>

<td width="9%" bgcolor="#C5DFFA"><strong>Quantity</strong></td>

<td width="9%" bgcolor="#C5DFFA"><strong>Total</strong></td>

<td width="9%" bgcolor="#C5DFFA"><strong>Remove</strong></td>

</tr>

<?php echo $cartOutput; ?>

<!-- <tr>

</tr> -->

</table>

<?php echo $cartTotal; ?>

<br />

<?php //echo $pp_checkout_btn; ?>

<br />

<a href="cart.php?cmd=emptycart">Click Here to Empty Your Shopping Cart</a>

</div>

<br />

</div>

<?php include_once("template_footer.php");?>

</div>

</body>

</html>

mac_gyver · April 18, 2014

from the documentation for the function mentioned in the error message -

Note:
The function money_format() is only defined if the system has strfmon capabilities. For example, Windows does not, so money_format() is undefined in Windows.

Ch0cu3r · April 18, 2014

You want to enable the intl extension and then use the NumberFormat class to format the currency

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why showing this type of error in ou

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