JavaScript is a popular language, and it’s easy to find general-purpose snippets that help complement it. But its most important context is the web browser, and there’s a lot you can do to enhance ...

URL encode the javascript snippet, then prefix the encoded string with javascript: Create a new bookmark, pasting the prefixed and encoded snippet in the URL field.

The DoubleClick code is JavaScript snippets you can use anywhere within the body of your pages. Open a Web browser and log in to your Google DoubleClick account dashboard.