How get values with ID?

here is a link of site they are using form using jquery javascript
they did not mention name of input fields in form area
how can i get the values of input fields
in php
mean what i get in $_POST[‘which value i write here for getting there values’]

The client’s web browser only posts through named form fields. Any form inputs that are not named, won’t be submitted.

When the web browser does not post those form inputs, your PHP code cannot retrieve those form inputs.

i got this solution which is telling me which values coming from Form
print_r($_POST); throuh this we can get all values

now i want to save these values what i do Now

Ahh, so while the names were not mentioned, they were still provided by the form. That’s good.

Here’s the $_POST documentation page that should help you some.