If you're using JavaScript in the browser you can get the full current URL by using window. location. href .
How to get the URL in JavaScript?
The current URL can be obtained by using the 'URL' property of the Document object which contains information about the current URL. The 'URL' property returns a string with the full location of the current page, along with containing the string having the HTTP protocol such as ( http://).
How to call a URL in JavaScript?
To make an HTTP call in Ajax, you need to initialize a new XMLHttpRequest() method, specify the URL endpoint and HTTP method (in this case GET). Finally, we use the open() method to tie the HTTP method and URL endpoint together and call the send() method to fire off the request.