function MakePrice(v) {
	var val=""; val=val+v; var res="";
	for (i=0; i<val.length; i++) {
		var s=val.substr(i, 1);
		if (s=='0'||s=='1'||s=='2'||s=='3'||s=='4'||s=='5'||s=='6'||s=='7'||s=='8'||s=='9') res=res+s;
		if (s=='.'&&(res.indexOf('.')<1)) res=res+'.'; 
	} 
	
	val=res;
	val=val.replace(",",".");
	val=val.replace("-","0"); val=val.replace("-","0");
	val=""+val*1;
	if (parseFloat(val)==0) return "";
	if (val=="") return "";
	if (val*1==Math.round(val)) return val*1+".00";

	val=""+Math.round(val*100);	var last=val.substr(val.length-1, 1); var res=val*1;
	val=""+res/100;
	if (parseFloat(val)==0) return "";
	if (val==Math.round(val)) return val+".00";
	if (val.substr(val.length-2, 1)==".") return val+"0";
	return val;	
}
function check(idd){
	if(document.getElementById('relax'+idd).checked==false){
		document.getElementById('relax'+idd).checked=true;
	}
}
function uncheck(idd){
	if(document.getElementById('relax'+idd).checked==false){
		document.getElementById('relax'+idd).checked=false;
		optlen=document.getElementById('basket_form').elements['option'+idd].length;
		for (j=0; j<optlen; j++) {
			document.getElementById('option'+idd+j).checked=false;
		}
		document.getElementById('total'+idd).value=0;
	}else{
		document.getElementById('option'+idd+'0').checked=true;
		document.getElementById('total'+idd).value=document.getElementById('option'+idd+'0').value;
	}
	calc_relax();
}
function calc(){
	var addgestotal=document.getElementById('addgestotal').value;
	var relaxgestotal=document.getElementById('relaxgestotal').value


	document.getElementById('gessamttotal').value=MakePrice(addgestotal*1+relaxgestotal*1);
}
function calc_relax(){
var flen=document.getElementById('basket_form').elements['id[]'].length;
var tot=0;
	for (j=0; j<flen; j++) {
	var pr=eval("document.getElementById('total"+document.getElementById('basket_form').elements['id[]'][j].value+"').value");
		if (pr!="") tot=tot+parseFloat(pr);
	}
var persons=document.getElementById('persons').value;
	tot=tot*parseInt(persons);
	
	document.getElementById('relaxgestotal').value=MakePrice(tot);
	//alert(tot);
	calc();
}
var addgestotal=0;
function calc_aditional(){
var flen2=document.getElementById('addF').elements['addid[]'].length;
var addgestotal=0;
	for (k=0; k<flen2; k++) {
		var price=eval("document.getElementById('addprice"+document.getElementById('addF').elements['addid[]'][k].value+"').value");
		var qt=eval("document.getElementById('addqt"+document.getElementById('addF').elements['addid[]'][k].value+"').value");
			if(qt=='') qt=0;
		addgestotal=addgestotal+price*qt;
	}
	document.getElementById('addgestotal').value=MakePrice(addgestotal);
	//alert(tot);
	calc();
}