使用php文件从端口80重定向到另一个端口

Question

I need to make a http call from Javascript to my web client which is port 7043. So I m making a php call that will redirect my call. My php and javascript files are in the root directory of apache and my javascript is making the call to the php file ( http://localhost/redirect.php ) and this is what I am doing in the php file

$file = fsockopen("localhost:7043/test/testclient.json", 7043)

This does seem to only open the initial "It works!" web page that comes with apache. the testclient.json returns a json response (which I parse in Javascript) could this be the problem? what do I need to do in php?

Answer 1

Using jQuery:

You have to write only:

$.getJSON("http://localhost:7043/test/testclient.json?callback=jp", function(jsonRecieved){
  // jsonReceived is a var that contains your testclient.json already parsed by jQuery
  // so, do what you want with it here
});

In your html body , put somewhere (before </body> for example)

<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>

You can download jQuery and see more at https://jquery.com/
See some $.getJSON examples .
More about Cross-Origin Resource Sharing (CORS) .