repl is used for executing browser js extension code example

Example 1: how to set google chrome as default browser when coding with python using webbroiwser module

import webbrowser
chrome_path = 'C:/Program Files (x86)/Google/Chrome/Application/chrome.exe %s'
webbrowser.get(chrome_path).open('http://docs.python.org/')

Example 2: code to launch browser using javascript

JavascriptContext.addJavascriptCall(FacesContext.getCurrentInstance(),
"window.open('printerFriendly.html','Print',,'width=300','height=200','menubar=yes',
'status=yes','location=yes','toolbar=yes','scrollbars=yes')");