bpj50

Enter your Bitcoin address via the settings page and choose whether you want it to appear on posts/pages. A button will appear and, when clicked, an iframe is loaded with a qr code allowing your readers to donate to you.
100% goes to you and does so directly.
<h3>External Files</h3>
The plugin adds 4 externally hosted files to the DOM:
2 Image files 
1 CSS File 
1 (of two possible) Javascript files
https://bitcoinsberlin.com/wp-content/uploads/2013/01/button-loader.js
OR
http://bittip.it/cdn/button-loader.js
The files are identical. The file that is loaded depends on your protocol. If your site uses ‘https’ then the ‘https’ version must be loaded.
The button works like any normal web button including Twitter and Flattr buttons. You copy a code snippet into your project and when the project is run, CSS and Javascript is added to your head to activate the buttons.
The CSS is for styling the button. The Javascript performs several tasks.
<h4>What the Javascript does</h4>
1) Loads the ammount of donations via an ajax function performed on “htt://bittip.it” 
2) Attaches a click event to the button to open the iframe for donating 
3) Creates the outer frame of the popup
While these files could be hosted on wordpress, it is neater if they are hosted off site as the majority of users will have copied the snippit directly from the site, opposed to installing the WordPress plugin.
Full Support: 
http://bittip.it/wordpress-plugin/

Bittip.It – Bitcoin Donation Button

rhewlif

Easy to use 
Simply use the shortcode [thermometer raised=?? target=??] to display a classic-style tracking thermometer on any post, page or sidebar.
Fully customisable 
Unlimited thermometers can be made, each fully customisable to blend seamlessly with your site’s theme. Thermometers are rendered as vector-based images (SVG) that produce a visually sharp graphic. Since the plugin does not load any remote image files, your page-load times will remain fast and save bandwidth for users.
Automatic updating of values supported 
Thermometers accept values using shortcodes from other plugins so you don’t need to worry about keeping track of updates.
Display only what you need 
Optional shortcode parameters can control thermometer size, orientation, tick alignment, currency symbol and position, the thousands separator, colour and style of the fill, a shadow effect, plus more. CSS code can also be implemented for further customisation.
Additional shortcodes 
The ‘raised’ and ‘target’ values are also linked to independent shortcodes ([therm_r], [therm_t] and [therm_%]) – useful for keeping multiple instances up-to-date around your site, for example if you want to keep a running total caption in your site footer/sidebar.
Always free and supported 
Used by thousands of satisfied individuals and organizations. Queries and issues are resolved promptly within the <a href="https://wordpress.org/support/plugin/donation-thermometer//" rel="ugc">support forum</a>.

Donation Thermometer

Displays a fully customisable thermometer for tracking donations or any other goal.

Bittip.It – Bitcoin Donation Button vs Donation Thermometer