Syntax
print: (window|parent|iframe selector);
Bring up the browser's native print dialog box for printing. The different options below specify what is to be printed.
window = Print the current window.
parent = Print the parent window (useful if ACSS is being run from inside an iframe).
iframe selector = To print out the contents of an iframe from the containing document, use this option. Specify a CSS selector to points to the iframe HTML tag (eg. #myIFrame would point to <iframe id="myIFrame"...).