Automatic real-time updating of the page how to crawl data for the passing of the great God Guidance

Automatic real-time updating of the page how to crawl the data for the passing of the great God Guidance
There is such a page, this is the address: http://weixin2.baidao.com/assets/app.html


Change the page is real-time refresh, and now want to get inside the Guangdong precious metal data, how to get ...
------Solution--------------------
Install a fry software can not export data in it?
He is using JS to produce data, unless you find his data source, otherwise the basic will not
------Solution--------------------
Curl timed crawl to save or update data
------Solution--------------------

    $url = ' Http://jry.XXXXX ';
$content = file_get_contents ($url);
echo Json_encode ($content);
Exit

JS get json, timed to perform the following, regular match

