Code:
var help_window=window.open('', 'does_nothing', 'scrollbars=yes,resizable=yes,width=200,height=400'); help_window.document.write('stuff'); help_window.focus();\">Help</a>
What is the point of the second argument in the window.open function ('does_nothign')? I think its called the 'window name' but you cant reference the window by it, you must reference it by the returned variable. What does this 'window name' even do?