function TJK_legend(){// v1.0 Copyright (c) 2006 TJKDesign - Thierry Koblentz
	if (document.getElementsByTagName && document.createElement){
	var zLegend = document.getElementsByTagName("legend");
		for (i=0;i<zLegend.length;i++){
		var zH = document.createElement('h2');
		var zData = document.createTextNode(zLegend[i].firstChild.data);
		zH.appendChild(zData);
		zLegend[i].parentNode.insertBefore(zH, zLegend[i]);
		}
	}
}

function TJK_legendH3(){// v1.0 Copyright (c) 2006 TJKDesign - Thierry Koblentz
	if (document.getElementsByTagName && document.createElement){
	var zLegend = document.getElementsByTagName("legend");
		for (i=0;i<zLegend.length;i++){
		var zH = document.createElement('h3');
		var zData = document.createTextNode(zLegend[i].firstChild.data);
		zH.appendChild(zData);
		zLegend[i].parentNode.insertBefore(zH, zLegend[i]);
		}
	}
}