// -----------------------------------------------------------

// KULTURSPECIFIKA FELMEDDELANDEN

// -----------------------------------------------------------



// Felaktigt heltal

var ErrNaN = new Object();

ErrNaN['sv-SE']      = "Fyll i ett jämnt heltal i rutan";

ErrNaN['en-US']      = "Please enter an even integer";

ErrNaN['de-DE']      = "Please enter an even integer";



// Inga valda produkter

var ErrNoItems = new Object();

ErrNoItems['sv-SE']      = "Välj antalet av en produkt innan du fortsätter";

ErrNoItems['en-US']      = "Please choose the number of items you wish to rent";

ErrNoItems['de-DE']      = "Please choose the number of items you wish to rent";



// Felaktigt datum

var ErrNoDate = new Object();

ErrNoDate['sv-SE']      = "Datumet är inte giltigt";

ErrNoDate['en-US']      = "This is not a valid date";

ErrNoDate['de-DE']      = "This is not a valid date";



// Felaktigt datum

var ErrCompareDate = new Object();

ErrCompareDate['sv-SE']      = "Från-Datum får inte vara större än Till-Datum";

ErrCompareDate['en-US']      = "From-Date cannot be greater then To-Date";

ErrCompareDate['de-DE']      = "From-Date cannot be greater then To-Date";



// Från Datum är innan dagens datum

var ErrCompareTodayFromDate = new Object();

ErrCompareTodayFromDate['sv-SE']      = "Från-Datum får inte vara tidigare än dagens datum";

ErrCompareTodayFromDate['en-US']      = "From-Date cannot be earlier than todays date";

ErrCompareTodayFromDate['de-DE']      = "From-Date cannot be earlier than todays date";



// Till Datum är innan dagens datum

var ErrCompareTodayToDate = new Object();

ErrCompareTodayToDate['sv-SE']      = "Till-Datum får inte vara tidigare än dagens datum";

ErrCompareTodayToDate['en-US']      = "To-Date cannot be earlier than todays date";

ErrCompareTodayToDate['de-DE']      = "To-Date cannot be earlier than todays date";



// Bokningen är mer än 21 dagar

var ErrTooManyDays = new Object();

ErrTooManyDays['sv-SE']      = "Du kan max boka 21 dagar här på vår webbplats. Önskar du hyra längre ber vi dig kontakta oss";

ErrTooManyDays['en-US']      = "You can reserve a bicycle online for maximum 21 days online. For longer rents, please contact us";

ErrTooManyDays['de-DE']      = "You can reserve a bicycle online for maximum 21 days online. For longer rents, please contact us";



// Fyll i förnamn

var ErrStrFirstName = new Object();

ErrStrFirstName['sv-SE']      = "Fyll i ditt förnamn";

ErrStrFirstName['en-US']      = "Please enter your first name";

ErrStrFirstName['de-DE']      = "Please enter your first name";



// Fyll i efternamn

var ErrStrLastName = new Object();

ErrStrLastName['sv-SE']      = "Fyll i ditt efternamn";

ErrStrLastName['en-US']      = "Please enter your last name";

ErrStrLastName['de-DE']      = "Please enter your last name";



// Fyll i adress

var ErrStrAddress = new Object();

ErrStrAddress['sv-SE']      = "Fyll i din adress";

ErrStrAddress['en-US']      = "Please enter your street address";

ErrStrAddress['de-DE']      = "Please enter your street address";



// Fyll i postnummer

var ErrStrZipCode = new Object();

ErrStrZipCode['sv-SE']      = "Fyll i ditt postnummer";

ErrStrZipCode['en-US']      = "Please enter your zip code";

ErrStrZipCode['de-DE']      = "Please enter your zip code";



// Fyll i postort

var ErrStrState = new Object();

ErrStrState['sv-SE']      = "Fyll i din postort";

ErrStrState['en-US']      = "Please enter your state or region";

ErrStrState['de-DE']      = "Please enter your state or region";



// Fyll i e-psotadress

var ErrStrEmail = new Object();

ErrStrEmail['sv-SE']      = "Fyll i en giltig e-postadress.\nEn bekräftelse skickas till denna adress när du bokat så det är viktigt att du anger en korrekt adress.";

ErrStrEmail['en-US']      = "Please enter a valid email address. A confirmation of your reservation is sent to this address, so please enter a valid one";

ErrStrEmail['de-DE']      = "Please enter a valid email address. A confirmation of your reservation is sent to this address, so please enter a valid one";



// Villkoren måste godkännas

var ErrTermsAgreement = new Object();

ErrTermsAgreement['sv-SE']      = "Du måste läsa och godkänna villkoren för onlinebokning innan du fortsätter";

ErrTermsAgreement['en-US']      = "You must read and comply to the terms of online reservation before continuing";

ErrTermsAgreement['de-DE']      = "You must read and comply to the terms of online reservation before continuing";



// -----------------------------------------------------------

// FUNKTIONER

// -----------------------------------------------------------



// Validerar data i första steget för bokning

function ValidateStep1() 

{

	var totalSum = 0;



    // Hämta alla textboxar på sidan	

    var txtBoxes = GetTextBoxes();



    // Iterera genom alla textboxar och summera antal

    for (var i = 0;i < txtBoxes.length;i++)

    {

        totalSum += eval(txtBoxes[i].value);

    }

    

    // Kontrollera att antalet inte är 0

    if (totalSum == 0) 

    {

        alert(ErrNoItems[cultureSession]);

        return false;

    }

}



// Validerar data i andra steget för bokning

function ValidateStep2() 

{

    // Sätt standardformat

    var DateFormat = 'yyyy-MM-dd';

    

    // Hämta datum

    var txtFromDate = document.getElementById('ctl00_ContentContainer_txtFromDate');

    var txtToDate = document.getElementById('ctl00_ContentContainer_txtToDate');

    var Today = new Date();

        

    if (txtFromDate.value == '' || txtToDate.value == '') 

    {

        alert(ErrNoDate[cultureSession]);

        return false;

    }

                    

    // Parsa datum

    var FromDate = formatDate(parseDate(txtFromDate.value), DateFormat);

    var ToDate = formatDate(parseDate(txtToDate.value), DateFormat);

    var TodayDate = formatDate(Today, DateFormat);

    

    // Jämför datumen

    var intDateCompared = compareDates(FromDate, DateFormat, ToDate, DateFormat);

    var intCmpTodayFromDate = compareDates(TodayDate, DateFormat, FromDate, DateFormat);

    var intCmpTodayToDate = compareDates(TodayDate, DateFormat, ToDate, DateFormat);



    /*    

    * DEBUG

    alert("intDateCompared d1>d2 = 1\n" + intDateCompared);

    alert("intCmpTodayFromDate d1>d2 = 1\n" + intCmpTodayFromDate);

    alert("intCmpTodayToDate d1>d2 = 1\n" + intCmpTodayToDate);

    alert(calcDays(FromDate, ToDate));

    */



    // Jämför datumen

    if (intDateCompared == 1 || intDateCompared == -1) 

    {

        alert(ErrCompareDate[cultureSession]);

        return false;

    } 

    else if (intCmpTodayFromDate == 1 || intCmpTodayFromDate == -1) 

    {

        alert(ErrCompareTodayFromDate[cultureSession]);

        return false;

    }

    else if (intCmpTodayToDate == 1 || intCmpTodayToDate == -1) 

    {

        alert(ErrCompareTodayToDate[cultureSession]);

        return false;

    } 

    else if (calcDays(FromDate, ToDate) >= 21) 

    {

        alert(ErrTooManyDays[cultureSession]);

        return false;

    }

}



function ValidateStep3() 

{

    var txtFirstname = document.getElementById('ctl00_ContentContainer_txtFirstname');

    var txtLastname = document.getElementById('ctl00_ContentContainer_txtLastname');

    var txtAddress = document.getElementById('ctl00_ContentContainer_txtAddress');

    var txtZipCode = document.getElementById('ctl00_ContentContainer_txtZipCode');

    var txtState = document.getElementById('ctl00_ContentContainer_txtState');

    var txtEmail = document.getElementById('ctl00_ContentContainer_txtEmail');

    //var txtPhone = document.getElementById('ctl00_ContentContainer_txtPhone');

    var chkTermsAgreed = document.getElementById('ctl00_ContentContainer_chkTermsAgreed');

    

    // Kontrollera indata

    if (txtFirstname.value == '' || txtFirstname.value == ' ') 

    {

        alert(ErrStrFirstName[cultureSession]);

        txtFirstname.focus();

        return false;

    } 

    else if (txtLastname.value == '' || txtLastname.value == ' ') 

    {

        alert(ErrStrLastName[cultureSession]);

        txtLastname.focus();

        return false;

    }

    else if (txtAddress.value == '' || txtAddress.value == ' ') 

    {

        alert(ErrStrAddress[cultureSession]);

        txtAddress.focus();

        return false;    

    }

    else if (txtZipCode.value == '' || txtZipCode.value == ' ') 

    {

        alert(ErrStrZipCode[cultureSession]);

        txtZipCode.focus();

        return false;    

    }

    else if (txtState.value == '' || txtState.value == ' ') 

    {

        alert(ErrStrState[cultureSession]);

        txtState.focus();

        return false;    

    }

    else if (txtEmail.value == '' || txtEmail.value == ' ' || txtEmail.value.indexOf('@') == -1) 

    {    

        alert(ErrStrEmail[cultureSession]);

        txtEmail.focus();

        return false;    

    }

    else if (chkTermsAgreed.checked == false) 

    {

        alert(ErrTermsAgreement[cultureSession]);

        chkTermsAgreed.focus();

        return false;

    }

}



// Markerar en textbox hela innehåll när den markeras

function selectOnFocus(ctrlId) 

{

    var ctrl = document.getElementById(ctrlId);



    // Kolla om Netscape

	if (document.layers) 

	{ 

		return;

	} 

    else 

	{ 

		var txtToFind = ctrl.value;

		var range = ctrl.createTextRange();

		if (txtToFind != '' && range.findText(txtToFind)) 

		{

		    range.select();

		}

	}

}



// Om fältet har lämnats tomt, sätt en 0 som default

function zeroOnBlur(ctrlId) 

{

    // Hämta objektet

    var ctrl = document.getElementById(ctrlId);

    

    // Sätt 0 om värdet är tomt

    if (ctrl.value == '')

	{ 

	    ctrl.value = '0';

    }



    // Kontrollera om talet innehåller punkter

    var txtRange = ctrl.createTextRange();

	var txtFind = '.';

    

    // Kontrollera att det är ett tal och ett heltal

	if (isNaN(ctrl.value) == true || txtRange.findText(txtFind) == true) 

	{

	    alert(ErrNaN[cultureSession]);

	    ctrl.focus();

	    return false;

	}

}



// Öppnar detaljerad cykelinfo i ett nytt fönster

function openInfo(infoUrl, infoID) 

{

	LeftPosition = (screen.width) ? (screen.width-450)/2 : 0;

	TopPosition = (screen.height) ? (screen.height-500)/2 : 0;

	window.open(infoUrl + '?id='+infoID+'','prodinfo','width=450,height=500,top='+TopPosition+',left='+LeftPosition+',scrollbars=yes');

}



// Hämtar alla textboxar på sidan till en array

function GetTextBoxes() 

{

    // To store the textbox objects

    oTextBoxes = new Array(); 

    

    // Store collection of all text boxes

    oInputs = document.getElementsByTagName('input') 



    // Loop through and find <input type="text"/>

    for ( i = 0; i < oInputs.length; i++) 

    { 

        // Found one - store it in the oTextBoxes array

        if (oInputs[i].type == 'text') 

        {

            oTextBoxes.push(oInputs[i]); 

        }

    }



    return oTextBoxes;

}