如何从表单提交的ajax响应中获取哈希的URL？

Question

I'm using an exchange plugin on wordpress, and I want to make the whole process of bidding ajax; so when submitting one of the forms the page goes to a blank page which show something like this:

{"status":"success","response":"","status_code":0,"status_text":"Bid successfully created","url":"http:\/\/example.com\/step2\/hst_HH8yhuadhHFKlgij94fE4fGaw59HUmsL94j\/","account1_error":0,"account1_error_text":"","account2_error":0,"account2_error_text":"","summ1_error":0,"summ1_error_text":"","summ2_error":0,"summ2_error_text":"","summ1c_error":0,"summ1c_error_text":"","summ2c_error":0,"summ2c_error_text":"","cf":[],"cf_er":[],"cfc":[],"cfc_er":[]}

which seems like ajax response (or whatever, I don't know exactly) But here's the thing, when I enter the url in this code in the address bar, it goes exactly wehere I wanted to go, so How can I somehow get this hashed url right after form submit and load the content of that page in current page using jQuery?

or just when this page loads immediately it redirects to the url in it?

or at least can you help me somehow or just put me on the right direction?

Answer 1

Capture the response to a variable:

$json = json_decode(input);

then access the URL through that:

echo $json.url

This should be done in the script where your form is POST to.

EDIT, regarding the POST to /ajax.html, that file should contain something similar to this tutorial:

<?php
// If loop is only entered if $_POST["name"] is not empty.
// $_POST[value] comes from the POST parameters, e.g., for example.com/ajax.html?name=Nick ...
if( $_POST["name"] ) {

   $name = $_POST['name']; // ... then `echo $name` will print "Nick"
   echo "Welcome ". $name;
}
?>