php - How can I download all the content of this URL and get json data? -

php - How can I download all the content of this URL and get json data? -

in php,

how can download content of url json variable? url = http://www.pinnaclesports.com/league/soccer/serie+a/1/lines.aspx

here code:

<?php include_once('simple_html_dom.php'); $serieaurl = "http://www.pinnaclesports.com/league/soccer/serie+a/1/lines.aspx"; $serieadata = file_get_contents($serieaurl); $json = json_encode($serieadata); echo $json; ?>

all is: "\r\n\r\n\r\n

i have no thought of means, googling leaves me doubts.

where going wrong here?

ty

php json