The Blog feature has built in support for the Google Plus button, but under the hood it is just using a new control in mojoPortal content management system. You can add this same control to the layout.master file of your skin to have a google plus button on every page that uses that skin.

Shown here with all the default values:

<portal:PlusOneButton ID="btnPlusOne1" runat="server"
WidgetSize="standard"
ShowCount="true"
Lang="en-US"
UseHtml5Syntax="true"
UseAsyncScript="true"
TargetUrl=""
/>

Leave TargetUrl blank to make it use the url of the current page.

Valid Options for WidgetSize are small, medium, standard, tall

Created 2011-08-04 by Joe Audette