| Package home | Report new bug | New search | Development Roadmap | Status: Open | Feedback | All | Closed Since Version 0.9.0 |
| Bug #6605 | reference to NULL element | ||
|---|---|---|---|
| Submitted: | 2006-01-27 14:30 UTC | ||
| From: | renzo dot toma at xs4all dot nl | Assigned: | ttsuruoka |
| Status: | Closed | Package: | Services_Amazon |
| PHP Version: | 5.0.4 | OS: | linux/fedoracore4 |
| Roadmaps: | (Not assigned) | ||
[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