function modelos(m){(document.frames || window.frames)["modelFrame"].location.href="contacto.asp?action=model&m="+m}
function paso(d){document.f1.modelcar.value=d}

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_swapImgRestore() {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_findObj(n, d) {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 && d.getElementById) x=d.getElementById(n); return x;}

function MM_swapImage() {var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}}

function y2k(number) { return (number < 1000) ? number + 1900 : number; }


function isNum(idx,alertbox){
if (!(emptyvalidation(idx, alertbox)))return false;
var boxValue=idx.value;
var boxLength=boxValue.length;
var cantpuntos = 0
for(var i=0; i!=boxLength; i++){
aChar=boxValue.substring(i,i+1)
if (i != 0){
if((aChar < "0" || aChar > "9") && aChar != "." && aChar != ","){
if (alertbox!="")alert(alertbox);
idx.focus();return false
}
if(aChar == ".")cantpuntos++;
if (cantpuntos > 1){
if (alertbox!="")alert(alertbox);
idx.focus();
return false}
}else{
if((aChar < "0" || aChar > "9") && aChar != "."  && aChar != "," && aChar != "-"){
if (alertbox!="")alert(alertbox);
idx.focus();return false
}
if(aChar == ".")cantpuntos++;
if (cantpuntos > 1){
if (alertbox!="")alert(alertbox);
idx.focus();
return false}
}}return true
}


function emptyvalidation(entered, alertbox){
with (entered){
if (value==null || value==""){
if (alertbox!=""){alert(alertbox);}focus();return false;
}else{return true;}}
}

function verificaCP(field){
var valid = "0123456789";var ok = "yes";var temp;
for (var i=0; i<field.value.length; i++) {
temp = "" + field.value.substring(i, i+1);
if (valid.indexOf(temp) == -1)
{ ok = "no";}}
if (((ok == "no")||(field.value.length != 5))&&(field.value != "")) {
alert("Es necesario que escriba su Código Postal \nen forma correcta!");
error2 = false;field.value="";field.focus();field.select();ok = "no";}
}

function isTelephone(t,n){
for ( i = 0; i < n; i++ ){
error2 = "";if ((t.charAt(i) >= '0') && (t.charAt(i) <= '9') && (n == 10)){
error2 = false;}
else{error2 = true;return(false);break;}
}return(true);}

function isNumber(t){
for ( i = 0; i < t.length; i++ ){
error2 = "";if ((t.charAt(i) >= '0') && (t.charAt(i) <= '9') && (t.length <= 5)){
error2 = false;}else{error2 = true;return(false);
break;}}
return(true);}


function checkPhone(field){
if(field.value=='jobphone' || field.value=='jobfax'){
show_div('ExtPhoneDiv');
document.f1.phoneExt.disabled=false;
document.f1.phoneExt.focus();
document.f1.prefixPhone.value='01';
samplePhone.innerText='01-12-34567890 Ext: 123';
}
else{
hide_div('ExtPhoneDiv');
document.f1.phoneExt.disabled=true;
if(field.value=='homephone' || field.value=='homefax'){
document.f1.prefixPhone.value='01';
samplePhone.innerText='01-12-34567890';
}
if(field.value=='mobilephone'){
document.f1.prefixPhone.value='044';
samplePhone.innerText='044-12-34567890';
}
}
}

function show_div(object) {
if (document.getElementById) { 
document.getElementById(object).style.display = 'inline';}
else {if (document.layers) { document.object.display = 'inline';}
else {document.all.object.style.display = 'inline';}
}
}

function hide_div(object) {
if (document.getElementById) {
document.getElementById(object).style.display = 'none';}
else {if (document.layers) {document.object.display = 'none';}
else {document.all.object.style.display = 'none';}
}
}

function estaVacio(s,texto){
var len=s.value.length; var i; for (i=0;i<len;++i){if (s.value.charAt(i)!=" ") {return false;}}
if(texto!="")alert(texto);
s.focus();return true}

function isValidDate (myDate,sep) {
if (myDate.length == 10) {
if (myDate.substring(2,3) == sep && myDate.substring(5,6) == sep) {
var date  = myDate.substring(0,2);
var month = myDate.substring(3,5);
var year  = myDate.substring(6,10);
var test = new Date(year,month-1,date);
if (year == y2k(test.getYear()) && (month-1 == test.getMonth()) && (date == test.getDate())) {
reason = '';return true;
}else{reason = 'Fecha inválida, \npor favor revise.';return false;}
}else {reason = 'Separadores inválidos.';return false;}
} else {reason = 'Longitud no permitida.';return false;}
}

function validateContact(){
if (estaVacio(d.name,"Debe escribir su nombre"))return false;
if (estaVacio(d.lstname,"Debe escribir su apellido paterno"))return false;
if ((d.email.value.indexOf ('@', 0) == -1) || (d.email.value.indexOf ('.', 0) == -1) || (d.email.value=="")){alert("Es necesario que introduzca una direccion válida \n(por ejemplo: JohnDoe@hotmail.com)");d.email.focus();return(false);}
if (d.BirthDD.value != "" || d.BirthMM.value != "" || d.BirthAA.value != ""){
myDate = d.BirthDD.value + '/' + d.BirthMM.value + '/' + d.BirthAA.value;
if (!isValidDate(myDate,'/')){alert("Debe ingresar una fecha válida de nacimiento");
d.BirthDD.focus(); return(false);}
d.birthdate.value = d.BirthDD.value + '-' + d.BirthMM.value + '-' + d.BirthAA.value;}
if (estaVacio(d.tel1,"Debe escribir un teléfono de diez dígitos"))return false;
if (estaVacio(d.tel2,"Debe escribir un teléfono de diez dígitos"))return false;
tel = d.tel1.value + d.tel2.value;
lar = eval(d.tel1.value.length) + eval(d.tel2.value.length);
if (!(isTelephone(tel, lar))){alert("Debe escribir un teléfono de diez dígitos");
d.tel1.focus();return(false)}
if( d.phoneExt.value!=""&&(d.PhoneType.value=="jobphone"||d.PhoneType.value=="jobfax")){
if (!(isNumber(d.phoneExt.value))){
alert("El número de extensión debe ser máximo de 5 dígitos.");
d.phoneExt.focus();return(false);}
d.phone.value=d.tel1.value + ') ' + d.tel2.value+ ' EXT:' + d.phoneExt.value;
}else{d.phone.value=d.tel1.value + ') ' + d.tel2.value;}
d.phone.value = d.prefixPhone.value + " (" + d.phone.value;
if (d.PhoneType.value=="")
{alert("Debe seleccionar qué tipo de teléfono escribió");d.PhoneType.focus();return(false);}
if (d.stateID.value=="0")
{alert("Por favor, ingrese el estado.");d.stateID.focus(); return false;}
if (d.stateID.value=="0")
{alert("Por favor, ingrese el estado.");d.stateID.focus(); return false;}
if (d.dealer.value=="0")
{alert("Por favor, ingrese el distribuidor.");d.dealer.focus(); return false;}
return true}