InstFrancs.onSetFocus = function() {
	zoneactive = "fr";
};
InstEuros.onSetFocus = function() {
	zoneactive = "eu";
};
function virgule(zone) {
	der = new String(zone);
	caracterefin = (der.charAt(der.length-1));
	caracteresdebut = der.substr(0, der.length-1);
	if (caracterefin == ",") {
		if (zoneactive == "eu") euros = caracteresdebut+".";
		if (zoneactive == "fr") francs = caracteresdebut+".";
	}
}
InstEuros.onChanged = function() {
	virgule(euros);
	francs = euros*6.55957;
};
InstFrancs.onChanged = function() {
	virgule(francs);
	euros = francs/6.55957;
};
Selection.setFocus("InstEuros")