How to open new window (popup) would you please tell me more or show me an example? Tue, I am using window.showModalDialog to open a pop up window in Firefox.. How to Open Links in a Popup Window. to display the modal window ? For example.. if you have a and not a popup window that get opened when using window.open().
Changing the features of the Popup. You can control the features of the popup using the last argument to the window.open method. The following code opens a window. if we have a reference to another window, e.g. a popup created by window.open or a window script> let win = window.frames.example; children windows using: