<!--
function calcwindow(calcname){
	if(calcname=="hire_purchase"){
		calcheight=500;
		calcwidth=420;
		winname="calc1";
	}
	else{
		calcheight=470;
		calcwidth=340;
		winname="calc2"
	}
	if(navigator.appName.indexOf("etscape")!=-1)calcheight+=60;
	calcfile="calculators/"+calcname+"_calculator.html";
	winparams="width="+calcwidth+",height="+calcheight+",left=150,top=100,scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no";
	winobj=window.open(calcfile,winname,winparams);
}
function closemenu(){
	if(navigator.appName.indexOf("icrosoft")!=-1&&parseInt(navigator.appVersion)>=4)menuswf.gotoFrame(0);
}
//-->