The syntax of the window.open method is given below:
open (URL, windowName[, windowFeatures])

URL
The URL of the page to open in the new window. This argument could be blank.

windowName
A name to be given to the new window. The name can be used to refer this window again.

windowFeatures
A string that determines the various window features to be included in the popup window (like status bar, address bar etc)

The following code opens a new browser window with standard features.

window.open ("http://www.javascript-coder.com","mywindow");

Read more: http://feeds.dzone.com/~r/dzone/snippets/~3/JCryj253zBY/14353