// JavaScript Document
//calculo participantes
function calcular() {
  var numero = document.step1.participants.value;
  var descuento;
	//si esta vacio
	if (numero == "") {
		document.step1.vat.value = 0;
	//si no
	} else {
		 if ( (document.step1.discounts[1].checked) || (document.step1.discounts[2].checked)) {
    		if (document.step1.discounts[1].checked){document.step1.vat.value = 170 * parseInt(numero)}
			if (document.step1.discounts[2].checked){document.step1.vat.value = 400 * parseInt(numero)}
  		}else {
			numero = parseInt(numero);
			switch (numero){
			  case 1:
			  document.step1.vat.value = 560;
			  break;
			  case 2:
			  document.step1.vat.value = 1065;
			  break;   
			  case 3:
			  document.step1.vat.value = 1520;
			  break;   
			  default: 
			  document.step1.vat.value = 1520 + (numero - 3) * 455;
		}
	  }
	}
	document.step1.sum.value = parseInt(document.step1.vat.value * 116)/100;
}
//calculo suppliers
function calcularsup() {
  var numero;
  var descuento;
  var colaborador = document.getElementById("collaboratorname");
  
  numero = document.step1.participants.value;
  //
  /*if (document.step1.inscription[0].checked){numero=1}
  if (document.step1.inscription[1].checked){numero=2}
  if (document.step1.inscription[2].checked){numero=3}
  if (document.step1.inscription[3].checked){numero=4}*/
  //alert(numero);
	//si esta vacio
	//alert(numero);
	if (numero == "") {
		document.step1.vat.value = 0;
	//si no
	} else if (numero > 4) {
	 alert("The maxium number of participants allowed is 4");
	 document.step1.participants.value = "4";
	 calcularsup();
	} else {
		//hegan
		if ((document.step1.discounts[1].checked) || (document.step1.discounts[2].checked) ){
				if (document.step1.discounts[2].checked){
					numero = parseInt(numero);
					switch (numero){
					  case 1:
					  document.step1.vat.value = 1300;
					  break;
					  case 2:
					  document.step1.vat.value = 1475;
					  break;   
					  case 3:
					  document.step1.vat.value = 1600;
					  break;   
					  case 4:
					  document.step1.vat.value = 1725;
					  break; 
					}
					colaborador.style.visibility = "visible";
					colaborador.style.display = "block";
				}
		//collaborators
			if (document.step1.discounts[1].checked){
				numero = parseInt(numero);
				switch (numero){
				  case 1:
				  document.step1.vat.value = 1000;
				  break;
				  case 2:
				  document.step1.vat.value = 1150;
				  break;   
				  case 3:
				  document.step1.vat.value = 1250;
				  break;   
				  case 4:
				  document.step1.vat.value = 1350;
				  break; 
				}
				colaborador.style.visibility = "hidden";
				colaborador.style.display = "none";
			}
		}else{
			numero = parseInt(numero);
			switch (numero){
			  case 1:
			  document.step1.vat.value = 1500;
			  break;
			  case 2:
			  document.step1.vat.value = 1700;
			  break;   
			  case 3:
			  document.step1.vat.value = 1850;
			  break;   
			  case 4:
			  document.step1.vat.value = 2000;
			  break; 
			}
			colaborador.style.visibility = "hidden";
			colaborador.style.display = "none";
		}
		//collaborators
	}
	document.step1.sum.value = parseInt(document.step1.vat.value * 116)/100;
}
var oc1 = true;
function ocultadireccion1(){
	var capadi = document.getElementById("sub1");
	if(oc1){
		capadi.style.visibility = "hidden";
		capadi.style.display = "none";
		oc1 = false;
	}else{
		capadi.style.visibility = "visible";
		capadi.style.display = "block";
		oc1 = true;
	}
}
var oc2 = true;
function ocultadireccion2(){
	var capadi = document.getElementById("sub2");
	if(oc2){
		capadi.style.visibility = "hidden";
		capadi.style.display = "none";
		oc2 = false;
	}else{
		capadi.style.visibility = "visible";
		capadi.style.display = "block";
		oc2 = true;
	}
}
var oc3 = true;
function ocultadireccion3(){
	var capadi = document.getElementById("sub3");
	if(oc3){
		capadi.style.visibility = "hidden";
		capadi.style.display = "none";
		oc3 = false;
	}else{
		capadi.style.visibility = "visible";
		capadi.style.display = "block";
		oc3 = true;
	}
}
var oc4 = true;
function ocultadireccion4(){
	var capadi = document.getElementById("sub4");
	if(oc4){
		capadi.style.visibility = "hidden";
		capadi.style.display = "none";
		oc4 = false;
	}else{
		capadi.style.visibility = "visible";
		capadi.style.display = "block";
		oc4 = true;
	}
}
var par2 = false;
function muestrap2(){
	var capapar = document.getElementById("participante2");
	if(par2==false){
		capapar.style.visibility = "visible";
		capapar.style.display = "block";
		document.step1.inscription[1].checked = true;
		par2 = true;
	}else{
		capapar.style.visibility = "hidden";
		capapar.style.display = "none";
		document.step1.inscription[0].checked = true;
		par2 = false;
	}
	calcularsup();
}
var par3 = false;
function muestrap3(){
	var capapar = document.getElementById("participante3");
	if(par3==false){
		capapar.style.visibility = "visible";
		capapar.style.display = "block";
		document.step1.inscription[2].checked = true;
		par3 = true;
	}else{
		capapar.style.visibility = "hidden";
		capapar.style.display = "none";
		document.step1.inscription[1].checked = true;
		par3 = false;
	}
	calcularsup();
}
var par4 = false;
function muestrap4(){
	var capapar = document.getElementById("participante4");
	if(par4==false){
		capapar.style.visibility = "visible";
		capapar.style.display = "block";
		document.step1.inscription[3].checked = true;
		par4 = true;
	}else{
		capapar.style.visibility = "hidden";
		capapar.style.display = "none";
		document.step1.inscription[2].checked = true;
		par4 = false;
	}
	calcularsup();
}