var mssgmail =  " Ingrese un e-mail válido por favor";
  var mssgvmail = " debe ser una dirección correo electrónico válida.";
  var mssggral = " debe ingresar su ";
  var rootcssdir = "";
 
 
/******************** FUNCIONES MACROMEDIA PARA ENCONTRAR OBJETOS, SWAP DE IMAGES, STATUS TEXT, ETC... ****************/ 
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

/*****************************************************************************************/


/************* PRINT FUCNTION **************************/

function imprimir()
 {
   window.print();
 }
 
/*****************************************************************************************/



/********************FUNCION QUE VALIDA EL MAIN FORM DEL HOME PAGE ****************/

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
 

  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+ mssgvmail+' \n';
      } else if (test!='R') {
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+mssggral+' '+nm+'\n'; }
  } if (errors) alert(mssgmail + '\n');
  document.MM_returnValue = (errors == '');
}

/*****************************************************************************************/


/********************************* FUNCIONES PARA EL SETEO DE CSS SIN CACHE *************/

function SetCSS(CSS){
	time = new Date();
	nocache = time.getSeconds();
	document.styleSheets['MAINCSS'].href=rootcssdir+'css/'+CSS+'?'+nocache;
}
/*****************************************************************************************/



/*----------------------------------- Funciones para el carrito de compras -----------*/
function vercarrito(){
var ml = document.carrito;
var contador = ml.CarritoCount.value
if (contador > 0){ document.carrito.submit();}
return;
}



/*function setcarrito(contador,valores){
var ml = document.carrito;
ml.CarritoCount.value = contador;
ml.ValorIDS.value = valores;
}*/

function setcarrito(contador,valores){
var ml = top.checking.form1;
var ml2 = top.checking.form2;
ml.CarritoCounter.value = contador;
ml.IDS.value = valores;
}

function addtocarrito() {

var ml = document.resultados;
var len = ml.elements.length;
var nrodepropiedades = 0
	for (var i = 0; i < len; i++) {
		var e = ml.elements[i];
		if (e.name == "carritoID") {
			nrodepropiedades++;
		}
	}

var valores = new Array(nrodepropiedades)
var contador = 0;
var largo = 0;
if (nrodepropiedades > 1) {
	for (var i = 0; i < nrodepropiedades; i++) {
		var e = ml.carritoID[i];
		var valor = e.value;
		if (e.checked==false) {
		valores[i] = ""
		} else {
		valores[i] = valor;
		contador++;
		}
	}
} else {
var e = ml.carritoID;
var valor = e.value;
		if (e.checked==false) {
		valores = ""
		} else {
		valores = valor;
		contador++;
		}
}
	setcarrito(contador,valores)
}



/*------------------------- Fin Carrito de compras --------------------------*/