Home » Web Services » Services_Amazon » Bug #6605

[2006-01-27 14:30 UTC] renzo dot toma at xs4all dot nl

Description:
------------
PHP Notice: Undefined index: TotalResults in /usr/share/pear/Services/Amazon.php on line 796

Can easilly be fixed with an:

if (isset($data['TotalResults'])) {
$totalresults = $data['TotalResults'];
} else {
$totalresults = '';
}

Did Amazon change the XML structure?

Test script:
---------------
#!/usr/bin/php
<?php

if ($argc != 2) {
print "Usage: $argv[0] <asin>\n";
die;

}

$asin = $argv[1];

require_once 'PEAR.php';
require_once 'Services/Amazon.php';

$amazon = &new Services_Amazon('...', 'dev');
$products = $amazon->searchAsin($asin);

if(!PEAR::isError($products)) {

if (isset($products[0])) {
$product = $products[0];
$authors = implode(', ', $product['authors']);

echo "{$product['name']}, {$authors}, {$product{'asin'}}, {$product['imagesmall']}, {$product['url']}";

}

} else {
echo $products->message;
}
?>

Expected result:
----------------
No PHP notice

Actual result:
--------------
PHP Notice: Undefined index: TotalResults in /usr/share/pear/Services/Amazon.php on line 796

[2006-01-27 16:53 UTC] ttsuruoka at php dot net

This bug has been fixed in CVS.

Thank you for reporting!