function _getURL(){
	return encodeURIComponent(window.location.href);
}

function _getTitle(){
	return encodeURIComponent(document.title);
}
// Build URL for DIGG

function digg() {
	document.write('<a href="http://www.digg.com/submit?url=' + _getURL() + '&title=' + _getTitle() + '" target="_blank">DIGG</a>');
}