When the link to the preview opens in a new browser tab, content managers could easily see how changes in the content management system impact the page’s appearance before publishing. Modals. $('a').click(function() { window.open($(this).attr('href'),'title', 'width=800, height=700'); return false; }); Update. ... See more: ASP.NET. Please help me on deriving the solution for the above problem. Alerts suspend the server-side script while the dialog is open. jQWidgets Team So let's create one modal popup window. When you click on the View More button, it will open more details in a Modal Popup. Modal Popup Dialog Window in ASP.NET.