в файле vqmod/vqcache/vq2-catalog_view_theme_default_template_product_product.tpl строка 65:
<img style="float: right;" src="http://chart.apis.google.com/chart?chs=85x85&cht=qr&chld=M|0&chl=<?php $longUrl = "http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; $apiKey = '*****************'; $postData = array('longUrl' => $longUrl, 'key' => $apiKey); $jsonData = json_encode($postData); $curlObj = curl_init(); curl_setopt($curlObj, CURLOPT_URL, 'https://www.googleapis.com/urlshortener/v1/url'); curl_setopt($curlObj, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curlObj, CURLOPT_SSL_VERIFYPEER, 0); curl_setopt($curlObj, CURLOPT_HEADER, 0); curl_setopt($curlObj, CURLOPT_HTTPHEADER, array('Content-type:application/json')); curl_setopt($curlObj, CURLOPT_POST, 1); curl_setopt($curlObj, CURLOPT_POSTFIELDS, $jsonData); $response = curl_exec($curlObj); $json = json_decode($response); curl_close($curlObj); $url = $json->id; echo $url; ?>" alt="<?php echo $heading_title; ?> QR Code">