function fnSwap(pBlock) {
	if(pBlock == 'wornPenny_viewA') {
		document.getElementById("wornPenny_viewA").style.display = 'none';
		document.getElementById("wornPenny_viewB").style.display = 'block';
	} else {
		document.getElementById("wornPenny_viewA").style.display = 'block';
		document.getElementById("wornPenny_viewB").style.display = 'none';
	}
}