当用户单击客户端页面时，如何将客户端的域名跟踪到ma服务器

In the client application a ”click here” button is clicked, an Iframe is activated and navigated to particular URL which I already specified in that Iframe. Next step a window is popped, simultaneously my server page is getting loaded into it. Here I should get the Domain Name of the client from where the “click here” button is activated.

Is there any method to get the client Domain Name into my server which is getting loaded. I can’t include any PHP functions in client page because it's pure HTML.

Just below I am giving the link which is available in client page :

http://example.biz/manu/index.php

try this:

HTML

<div id="foo"></div>

JS

$("#foo").append(
    '<iframe src="'+location.hostname+'/manu/index.php"></iframe>'
);

DEMO HERE

you can use a js function to get the domain name and append that variable with Url which is mentioned in that iframe.