使用后续php段落中脚本返回的var

Question

Presently,

<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<script type="text/javascript">
    $.get("http://[somewebsite]", function (response) {
       $("#somevalue").html(response.somevalue);
    }, "jsonp");
</script>

up in the body of the source returns a somevalue variable that is then used like this within the page:

<div id="somevalue"></div>

and the underlying value is successfully printed out. But down below further in the source I have some PHP coding that I would like to employ that variable in. If in that later PHP coding I want to take <div id="somevalue"></div> (merely writing somevalue just outputs string literal "somevalue" in the html), and assign the value to n for use inside the PHP, how is such an instruction written? Thanks for any help.

Answer 1

I would load that PHP part later via an Ajax request as well. In this way you can pass the 'somevalue' as a parameter (GET or POST) and you can process it on the server-side.

$.get("http://[somewebsite]", function (response) {
    $("#somevalue").html(response.somevalue);
    loadSomething(response.somevalue);
}, "jsonp");


function loadSomething(somevalue) {
    $.get('/later.php', { n: somevalue }, function(response) {
        // Inject the response into the DOM or do something else
    });
}