this may be a bug

[[email protected]]

here is my url /api/product_features/?output_format=JSON

i want use webservice fetch all product features,

but this url give me a blank page

 

i debug into source code ,found this 

with WebserviceOutputJSON.php file

public function overrideContent($content)

    {

        $content = '';

        $content .= json_encode($this->content);

        $content = preg_replace("/\\\\u([a-f0-9]{4})/e", "iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1')))", $content);

        return $content;

    }

 

 in zendstudio display $content

 $content = {"product_features":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":

 10},{"id":11},{"id":12},{"id":13}]}

but after execute 

preg_replace("/\\\\u([a-f0-9]{4})/e", "iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1')))", $content);

$content became empty.

i'd like to know how to fix this

Edited November 25, 2016 by [email protected] (see edit history)