// Navi deutsch

var image0 = new Image(); image0.src = "gifs/nav_news_over.gif";

var image1 = new Image(); image1.src = "gifs/nav_hotels_over.gif";

var image2 = new Image(); image2.src = "gifs/nav_residences_over.gif";

var image3 = new Image(); image3.src = "gifs/nav_appartements_over.gif";

var image4 = new Image(); image4.src = "gifs/nav_camping_over.gif";

var image5 = new Image(); image5.src = "gifs/nav_restaurant_over.gif";

var image6 = new Image(); image6.src = "gifs/nav_photogallery_over.gif";

var image7 = new Image(); image7.src = "gifs/nav_buchen_over.gif";

var image8 = new Image(); image8.src = "gifs/nav_veranstaltungen_over.gif";

var image9 = new Image(); image9.src = "gifs/nav_stadtplan_over.gif";


// deutsch hotels

var image100 = new Image(); image100.src = "gifs/nav_5sterne_over.gif";

var image101 = new Image(); image101.src = "gifs/nav_4sterne_over.gif";

var image102 = new Image(); image102.src = "gifs/navi/nav_3sterne_over.gif";

var image103 = new Image(); image103.src = "gifs/navi/nav_2sterne_over.gif";

var image104 = new Image(); image104.src = "gifs/nav_1stern_over.gif";


// navi englisch

var image10 = new Image(); image10.src = "gifs_en/nav_news_over.gif";

var image11 = new Image(); image11.src = "gifs_en/nav_hotels_over.gif";

var image12 = new Image(); image12.src = "gifs_en/nav_residences_over.gif";

var image13 = new Image(); image13.src = "gifs_en/nav_appartements_over.gif";

var image14 = new Image(); image14.src = "gifs_en/nav_camping_over.gif";

var image15 = new Image(); image15.src = "gifs_en/nav_restaurant_over.gif";

var image16 = new Image(); image16.src = "gifs_en/nav_photogallery_over.gif";

var image17 = new Image(); image17.src = "gifs_en/nav_buchen_over.gif";

var image18 = new Image(); image18.src = "gifs_en/nav_veranstaltungen_over.gif";

var image19 = new Image(); image19.src = "gifs_en/nav_stadtplan_over.gif";


// englisch hotels

var image200 = new Image(); image200.src = "gifs_en/nav_5sterne_over.gif";

var image201 = new Image(); image201.src = "gifs_en/nav_4sterne_over.gif";

var image202 = new Image(); image202.src = "gifs_en/navi/nav_3sterne_over.gif";

var image203 = new Image(); image203.src = "gifs_en/navi/nav_2sterne_over.gif";

var image204 = new Image(); image204.src = "gifs_en/nav_1stern_over.gif";


// navi italienisch

var image20 = new Image(); image20.src = "gifs_it/nav_news_over.gif";

var image21 = new Image(); image21.src = "gifs_it/nav_hotels_over.gif";

var image22 = new Image(); image22.src = "gifs_it/nav_residences_over.gif";

var image23 = new Image(); image23.src = "gifs_it/nav_appartements_over.gif";

var image24 = new Image(); image24.src = "gifs_it/nav_camping_over.gif";

var image25 = new Image(); image25.src = "gifs_it/nav_restaurant_over.gif";

var image26 = new Image(); image26.src = "gifs_it/nav_photogallery_over.gif";

var image27 = new Image(); image27.src = "gifs_it/nav_buchen_over.gif";

var image28 = new Image(); image28.src = "gifs_it/nav_veranstaltungen_over.gif";

var image29 = new Image(); image29.src = "gifs_it/nav_stadtplan_over.gif";


// italienisch hotels

var image300 = new Image(); image300.src = "gifs_it/nav_5sterne_over.gif";

var image301 = new Image(); image301.src = "gifs_it/nav_4sterne_over.gif";

var image302 = new Image(); image302.src = "gifs_it/navi/nav_3sterne_over.gif";

var image303 = new Image(); image303.src = "gifs_it/navi/nav_2sterne_over.gif";

var image304 = new Image(); image304.src = "gifs_it/nav_1stern_over.gif";



function newImage(arg) {
        if (document.images) {
                rslt = new Image();
                rslt.src = arg;
                return rslt;
        }
}

function changeImages() {
        if (document.images && (preloadFlag == true)) {
                for (var i=0; i<changeImages.arguments.length; i+=2) {
                        document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
                }
        }
}

var preloadFlag = false;

function preloadImages() {

        if (document.images) {
                nav_news_over = newImage("/gifs/nav_news_over.gif");
                nav_hotels_over = newImage("/gifs/nav_hotels_over.gif");
                nav_residences_over = newImage("/gifs/nav_residences_over.gif");
                nav_appartements_over = newImage("/gifs/nav_appartements_over.gif");
                nav_camping_over = newImage("/gifs/nav_camping_over.gif");
                nav_photogallery_over = newImage("/gifs/nav_photogallery_over.gif");
                nav_buchen_over = newImage("/gifs/nav_buchen_over.gif");
                nav_veranstaltungen_over = newImage("/gifs/nav_veranstaltungen_over.gif");
                nav_stadtplan_over = newImage("/gifs/nav_stadtplan_over.gif");
                nav_restaurant_over = newImage("/gifs/nav_restaurant_over.gif");

                nav_1stern_over = newImage("/gifs/nav_1stern_over.gif");
                nav_2sterne_over = newImage("/gifs/nav_2sterne_over.gif");
                nav_3sterne_over = newImage("/gifs/nav_2sterne_over.gif");
                nav_4sterne_over = newImage("/gifs/nav_2sterne_over.gif");
                nav_5sterne_over = newImage("/gifs/nav_2sterne_over.gif");
                preloadFlag = true;
        }
}


function openBrWindow(theURL,name,features)
{
  window.open(theURL,name,features);
}

function checkEingaben(){

                var unterkunft         = document.sendform.unterkunft.value;
                var anrede              = document.sendform.anrede.value;
                var nameabsender  = document.sendform.nameabsender.value;
                var mailabsender    = document.sendform.mailabsender.value;
                var ankunftstag       = document.sendform.ankunftstag.value;
                var ankunftsmonat  = document.sendform.ankunftsmonat.value;
                var abreisetag         = document.sendform.abreisetag.value;
                var abreisemonat    = document.sendform.abreisemonat.value;


if (unterkunft.length ==0 ){
                         alert("Bitte wählen Sie Ihre Unterkunft aus");
                         document.sendform.unterkunft.focus();
                         return false;
               }



if (anrede.length ==0 ){
                         alert("Bitte wählen Sie eine Anrede aus");
                         document.sendform.anrede.focus();
                         return false;
               }


if (nameabsender.length < 2){
                         alert("Bitte geben Sie Ihren Namen ein");
                         document.sendform.nameabsender.focus();
                         return false;
               }

 if ( (mailabsender.length < 6) ||  (mailabsender.indexOf('@') < 1) || (mailabsender.indexOf('.') == -1 ) ){
                         alert("Bitte geben Sie Ihre E-Mail-Adresse ein");
                         document.sendform.mailabsender.focus();
                         return false;
                  }

if ((ankunftstag.length ==0 ) || (ankunftsmonat.length ==0 )){
                         alert("Bitte geben Sie das Datum Ihrer Anreise an");
                         document.sendform.anrede.focus();
                         return false;
               }

if ((abreisetag.length ==0 ) || (abreisemonat.length ==0 )){
                         alert("Bitte geben Sie das Datum Ihrer Abreise an");
                         document.sendform.anrede.focus();
                         return false;
               }


               JavaScript:self.document.sendform.submit();
}

function checkEingaben_en(){

                var unterkunft         = document.sendform.unterkunft.value;
                var anrede              = document.sendform.anrede.value;
                var nameabsender  = document.sendform.nameabsender.value;
                var mailabsender    = document.sendform.mailabsender.value;
                var ankunftstag       = document.sendform.ankunftstag.value;
                var ankunftsmonat  = document.sendform.ankunftsmonat.value;
                var abreisetag         = document.sendform.abreisetag.value;
                var abreisemonat    = document.sendform.abreisemonat.value;


if (unterkunft.length ==0 ){
                         alert("Please select the type of accomodation");
                         document.sendform.unterkunft.focus();
                         return false;
               }



if (anrede.length ==0 ){
                         alert("Please select a salutation");
                         document.sendform.anrede.focus();
                         return false;
               }


if (nameabsender.length < 2){
                         alert("Please insert your name");
                         document.sendform.nameabsender.focus();
                         return false;
               }

 if ( (mailabsender.length < 6) ||  (mailabsender.indexOf('@') < 1) || (mailabsender.indexOf('.') == -1 ) ){
                         alert("Please insert your email adress");
                         document.sendform.mailabsender.focus();
                         return false;
                  }

if ((ankunftstag.length ==0 ) || (ankunftsmonat.length ==0 )){
                         alert("Please insert your arrival date");
                         document.sendform.anrede.focus();
                         return false;
               }

if ((abreisetag.length ==0 ) || (abreisemonat.length ==0 )){
                         alert("Please insert your departure date");
                         document.sendform.anrede.focus();
                         return false;
               }


               JavaScript:self.document.sendform.submit();
}


function checkEingaben_it(){

                var unterkunft         = document.sendform.unterkunft.value;
                var nameabsender  = document.sendform.nameabsender.value;
                var mailabsender    = document.sendform.mailabsender.value;
                var ankunftstag       = document.sendform.ankunftstag.value;
                var ankunftsmonat  = document.sendform.ankunftsmonat.value;
                var abreisetag         = document.sendform.abreisetag.value;
                var abreisemonat    = document.sendform.abreisemonat.value;


if (unterkunft.length ==0 ){
                         alert("Vi preghiamo di inserire il tipo dell'allogio.");
                         document.sendform.unterkunft.focus();
                         return false;
               }



if (nameabsender.length < 2){
                         alert("Vi preghiamo di inserire il Vostro cognome.");
                         document.sendform.nameabsender.focus();
                         return false;
               }

 if ( (mailabsender.length < 6) ||  (mailabsender.indexOf('@') < 1) || (mailabsender.indexOf('.') == -1 ) ){
                         alert("Vi preghiamo di inserire il Vostro indirizzo e-mail.");
                         document.sendform.mailabsender.focus();
                         return false;
                  }

if ((ankunftstag.length ==0 ) || (ankunftsmonat.length ==0 )){
                         alert("Vi preghiamo di inserire il giorno di arrivo.");
                         return false;
               }

if ((abreisetag.length ==0 ) || (abreisemonat.length ==0 )){
                         alert("Vi preghiamo di inserire il giorno di partenza.");
                         return false;
               }


               JavaScript:self.document.sendform.submit();
}


function sendEingaben(){
JavaScript:self.document.sendform.submit();
}


function checkEingabeneinzelho(){
                var anrede              = document.sendform.anrede.value;
                var nameabsender  = document.sendform.nameabsender.value;
                var mailabsender    = document.sendform.mailabsender.value;
                var ankunftstag       = document.sendform.ankunftstag.value;
                var ankunftsmonat  = document.sendform.ankunftsmonat.value;
                var abreisetag         = document.sendform.abreisetag.value;
                var abreisemonat    = document.sendform.abreisemonat.value;



if (anrede.length ==0 ){
                         alert("Bitte wählen Sie eine Anrede aus");
                         document.sendform.anrede.focus();
                         return false;
               }


if (nameabsender.length < 2){
                         alert("Bitte geben Sie Ihren Namen ein");
                         document.sendform.nameabsender.focus();
                         return false;
               }

 if ( (mailabsender.length < 6) ||  (mailabsender.indexOf('@') < 1) || (mailabsender.indexOf('.') == -1 ) ){
                         alert("Bitte geben Sie Ihre E-Mail-Adresse ein");
                         document.sendform.mailabsender.focus();
                         return false;
                  }

if ((ankunftstag.length ==0 ) || (ankunftsmonat.length ==0 )){
                         alert("Bitte geben Sie das Datum Ihrer Anreise an");
                         return false;
               }

if ((abreisetag.length ==0 ) || (abreisemonat.length ==0 )){
                         alert("Bitte geben Sie das Datum Ihrer Abreise an");
                         return false;
               }


               JavaScript:self.document.sendform.submit();
}


function checkEingabeneinzelho_en(){
                var anrede              = document.sendform.anrede.value;
                var nameabsender  = document.sendform.nameabsender.value;
                var mailabsender    = document.sendform.mailabsender.value;
                var ankunftstag       = document.sendform.ankunftstag.value;
                var ankunftsmonat  = document.sendform.ankunftsmonat.value;
                var abreisetag         = document.sendform.abreisetag.value;
                var abreisemonat    = document.sendform.abreisemonat.value;



if (anrede.length ==0 ){
                         alert("Please select a salutation");
                         document.sendform.anrede.focus();
                         return false;
               }


if (nameabsender.length < 2){
                         alert("Please insert your name");
                         document.sendform.nameabsender.focus();
                         return false;
               }

 if ( (mailabsender.length < 6) ||  (mailabsender.indexOf('@') < 1) || (mailabsender.indexOf('.') == -1 ) ){
                         alert("Please insert your email");
                         document.sendform.mailabsender.focus();
                         return false;
                  }

if ((ankunftstag.length ==0 ) || (ankunftsmonat.length ==0 )){
                         alert("Please insert your arrival date");
                         return false;
               }

if ((abreisetag.length ==0 ) || (abreisemonat.length ==0 )){
                         alert("Please insert your departure date");
                         return false;
               }


               JavaScript:self.document.sendform.submit();
}


function checkEingabeneinzelho_it(){
                var nameabsender  = document.sendform.nameabsender.value;
                var mailabsender    = document.sendform.mailabsender.value;
                var ankunftstag       = document.sendform.ankunftstag.value;
                var ankunftsmonat  = document.sendform.ankunftsmonat.value;
                var abreisetag         = document.sendform.abreisetag.value;
                var abreisemonat    = document.sendform.abreisemonat.value;





if (nameabsender.length < 2){
                         alert("Vi preghiamo di inserire il Vostro cognome.");
                         document.sendform.nameabsender.focus();
                         return false;
               }

 if ( (mailabsender.length < 6) ||  (mailabsender.indexOf('@') < 1) || (mailabsender.indexOf('.') == -1 ) ){
                         alert("Vi preghiamo di inserire il Vostro indirizzo e-mail.");
                         document.sendform.mailabsender.focus();
                         return false;
                  }

if ((ankunftstag.length ==0 ) || (ankunftsmonat.length ==0 )){
                         alert("Vi preghiamo di inserire il giorno di arrivo.");
                         return false;
               }

if ((abreisetag.length ==0 ) || (abreisemonat.length ==0 )){
                         alert("Vi preghiamo di inserire il giorno di partenza.");
                         return false;
               }


               JavaScript:self.document.sendform.submit();
}


function sendEingaben(){
JavaScript:self.document.sendform.submit();
}

function sendEingaben_it(){
JavaScript:self.document.sendform.submit();
}


function checkEingabenEmpfehlen(){
                var empfaenger_email    = document.sendform.empfaenger_email.value;

 if ( (empfaenger_email.length < 6) ||  (empfaenger_email.indexOf('@') < 1) || (empfaenger_email.indexOf('.') == -1 ) ){
                         alert("Bitte geben Sie die E-Mail-Adresse des Empfängers ein");
                         document.sendform.empfaenger_email.focus();
                         return false;
                  }


               JavaScript:self.document.sendform.submit();
}

function checkEingabenEmpfehlen_it(){
                var empfaenger_email    = document.sendform.empfaenger_email.value;

 if ( (empfaenger_email.length < 6) ||  (empfaenger_email.indexOf('@') < 1) || (empfaenger_email.indexOf('.') == -1 ) ){
                         alert("Vi preghiamo di inserire il Vostro indirizzo e-mail.");
                         document.sendform.empfaenger_email.focus();
                         return false;
                  }


               JavaScript:self.document.sendform.submit();
}




function checkEingabenEmpfehlen_en(){

    var empfaenger_email    = document.sendform.empfaenger_email.value;

 if ( (empfaenger_email.length < 6) ||  (empfaenger_email.indexOf('@') < 1) || (empfaenger_email.indexOf('.') == -1 ) ){
                         alert("Please insert your friend's email adress");
                         document.sendform.empfaenger_email.focus();
                         return false;
                  }


               JavaScript:self.document.sendform.submit();

}