appendPluseoneContent (parentNode)
parentNode. DOM node. If the parameter is not defined, the button is placed in DOM node specified by default.
The appendPluseoneContent method inserts the Google+1 button to specified DOM node.
The method works when a link to plusone.js is added in the page.
An example of use is given in description of the DiscussMenu.appendGPlusLink method.
Seebsp;also: