How to pass hash in url query string

1. How to use hash in URL?
2. How to pass query string parameters in URL?
3. What is a query string hash?

How to use hash in URL?

In a URL, a hash mark, number sign, or pound sign ( # ) points a browser to a specific spot in a page or website. It is used to separate the URI of an object from a fragment identifier. When you use a URL with a # , it doesn't always go to the correct part of the page or website.

How to pass query string parameters in URL?

To pass in parameter values, simply append them to the query string at the end of the base URL. In the above example, the view parameter script name is viewParameter1.

What is a query string hash?

A query string hash (QSH) is an important technique to prevent URL tampering and secure HTTP requests when they are made via a browser. The QSH secures the HTTP method, the relative URI path, and the query string parameters.