Problem with InetRead()

[jresine]

Hello,

I would like to retrieve the source of the page from this website with an InetRead ():
Http://hisz.rsoe.hu/alertmap/index2.php

The problem is that the source of the page does not retrieve the information of the events (even with a browser by displaying the source there is nothing).

Someone will know how to bypass the problem to retrieve information from the page?

Thank you for your help

Greeting J.R

Edited December 11, 2016 by jresine

[GMK]

Global $sURL = 'http://hisz.rsoe.hu/alertmap/database/mapData/map_event.json'
Global $sJSON = BinaryToString(InetRead($sURL))