is this possible to bookmark a page with html button?

<button>Bookmark This page</button>

function onclickfunction(){
  alert('Press Ctrl + D to bookmark this page');
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button onclick="onclickfunction()">Bookmark this page</button>

this code instruct you to how to bookmark a page in chrome. but i want to open a dialog box where we press finished in google chrome.

Solution

Use this script to bookmark your page, you can reference here bookmark a url
[Original URL now redirects to a scam website that hijacks the browser's back button.
Original URL was:
http://www.developersnippets.com/2009/05/10/simple-bookmark-script-using-jquery/]

$("button").click(function(e){
    e.preventDefault(); // this will prevent the anchor tag from going the user off to the link
    var bookmarkUrl = "your_bookmark_url";
    var bookmarkTitle = "your_bookmark_title";

    if (window.sidebar) { // For Mozilla Firefox Bookmark
        window.sidebar.addPanel(bookmarkTitle, bookmarkUrl,"");
    } else if( window.external || document.all) { // For IE Favorite
        window.external.AddFavorite( bookmarkUrl, bookmarkTitle);
    } else { // for other browsers which does not support
         alert('Your browser does not support this bookmark action');
         return false;
    }
  });