- time: documentation ( source)
- simplexml_load_file: documentation ( source)
- filemtime: documentation ( source)
- file_exists: documentation ( source)
<?php
$tsId = 'X1C77CF6EE730D2E88A284D7203D1B20F';
$cacheFileName = '/tmp/'.$tsId.'.xml';
$cacheTimeOut = 43200; // half a day
$apiUrl = 'http://www.trustedshops.com/api/ratings/v1/'.$tsId.'.xml';
$xmlFound = false;
if ($xml = simplexml_load_file($apiUrl)) {
$xPath = "/shop/ratings/result[@name='average']";
$result = (float) $xml -> xpath($xPath);
$avg = $result[0]->asXml();
$max = "5.00";
$count = $xml->ratings["amount"];
$shopName = $xml->name;
$xmlFound = true;
}
if ($xmlFound) { ?>
<a href="http://www.trustedshops.eu/seller-rating/">Trusted Shops seller rating</a>:<span xmlns:v="http://rdf.data-vocabulary.org/#" typeof="v:Review-aggregate"> <span rel="v:rating"><span property="v:value"><?php echo $avg;?> </span> </span> / <span property="v:best"><?php echo $max;?> </span> of <span property="v:count"><?php echo $count;?> </span> <a href="https://www.trustedshops.de/bewertung/info_<?php echo $tsId?>.html" title="<?php echo $shopName;?> bewertungen"><?php echo $shopName;?> ratings</a> </span>
<?php }
function cachecheck($filename_cache, $timeout = 10800) {
if (file_exists($filename_cache) && time() - filemtime($filename_cache) < $timeout) {
return true;
}
return false;
}