function dollar(){ return 1.579 }
function euro(){ return 1.205 }
function setfocus(){document.jim.barb.focus();}
function convert(sterling){if (sterling.charAt(0) == "£") { sterling = sterling.substr(1); }
euro = (Math.round(100 * (sterling /= 0.83020))) / 100;
return "€" + euro;}
function usa(cash){if (cash.charAt(0) == "£") { cash = cash.substr(1); }
dollar = (Math.round(100 * (cash /= 0.83020 / 1.3113))) / 100;
return "$" + dollar;}