Inject HTML into a page from a content script

Question

I am building a Chrome Extension and I have a requirement to overlay a blob of html on top of a few websites. At the moment I am using a JQuery .Get to pull the

Answer 1

I use this code. It's only 3 lines of code and you don't need any jquery's garbage.

var iframe  = document.createElement ('iframe');
iframe.src  = chrome.extension.getURL ('iframe.html');
document.body.appendChild (iframe);