Extension
- Gadgets: These are XML modules that can be embedded in a Site - that can contain custom CSS & JavaScript. Gadgets achieve two purposes:
- Separation or Abstraction: The custom code can be abstracted to a distinct file
- Reuse: The same gadget can be reused by multiple sites as it is published publicly
- HTML Box: These allow embedding custom HTML, CSS and JavaScript but with following limitations Google Sites Documentation
- iFrame is not supported
- one HTML Box can not interact or refer to code outside including other HTML Boxes.
- Script cannot create another script, image or link tags
However JQuery is supported
Read more about this topic: Google Sites
Famous quotes containing the word extension:
“Slavery is founded on the selfishness of man’s nature—opposition to it on his love of justice. These principles are in eternal antagonism; and when brought into collision so fiercely as slavery extension brings them, shocks and throes and convulsions must ceaselessly follow.”
—Abraham Lincoln (1809–1865)
“‘Tis the perception of the beautiful,
A fine extension of the faculties,
Platonic, universal, wonderful,
Drawn from the stars, and filtered through the skies,
Without which life would be extremely dull.”
—George Gordon Noel Byron (1788–1824)
“The medium is the message. This is merely to say that the personal and social consequences of any medium—that is, of any extension of ourselves—result from the new scale that is introduced into our affairs by each extension of ourselves, or by any new technology.”
—Marshall McLuhan (1911–1980)