function switchImage(imageId,action) {

	var baseUrl = new String();
	
	baseUrl = 'http://dev.ohnkychangetowin.org/fileadmin/templates/statesite/';

	var newImageSrc = new String();
	var imageToFlip = new Image();

// actions: 2 means light up for click, 1 means flip to active, 0 means flip back

	imageToFlip = document.getElementById(imageId);
	
	switch (action) {
	
		case 2:
			newImageSrc = baseUrl + 'images/nav/' + imageId + '_on.png';
			break
			
		case 1:
			newImageSrc = baseUrl + 'images/nav/' + imageId + '_off.png';
			break
			
		default:
			newImageSrc = baseUrl + 'images/nav/' + imageId + '.png';
			
	}

	imageToFlip.src=newImageSrc.toString();


}