Click your Tumblr's name and "Customize Appearance." Click "Info." Paste the widget code into the "Description (or HTML and Widgets)" field. Click "Save + Close." If you want to change the ...

This widget lists a bunch of unusual glyphs (e.g. €, £, ®) and when you hover over them it gives you the keyboard shortcut to type that glyph. It can also give you HTML character codes as well.

In addition, we provide a short piece of embed code which you can add to any site that uses HTML. Can I re-size a widget to fit my site? Most CBS News widgets are auto-scalable so their width and ...

Blogger, Google's blogging platform, presents the widgets on your blog pages in a sidebar. The layout of the sidebar depends on the bog's HTML code, which varies depending on the theme you've chosen.