ÿþfunction isDate(dateStr,currLang) {



var datePat = /^(\d{2})(\/)(\d{2})(\/)(\d{4})$/;

var matchArray = dateStr.match(datePat); // is the format ok?



if (matchArray == null) 

{

    if (currLang=='en')  

        alert("Please select a date using the following format: dd/MM/yyyy.");

    else

        alert(" ¬Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± ÃÄ· ¼¿ÁÆ® dd/MM/yyyy.");

    return false;

}



day = matchArray[1]; // p@rse date into variables

month = matchArray[3]; 

year = matchArray[5];



if (month < 1 || month > 12) 

{ // check month range

    if (currLang=='en')  

        alert("The Month has to be a number between 1 and 12.");

    else

        alert("Ÿ œ®½±Â ÀÁ­Àµ¹ ½± µ¯½±¹ ¼µÄ±¾Í 1 º±¹ 12.");

    return false;

}



if (day < 1 || day > 31) 

{

    if (currLang=='en')  

        alert("The Day has to be a number between 1 and 31.");

    else

        alert("— —¼­Á± ÀÁ­Àµ¹ ½± µ¯½±¹ ¼µÄ±¾Í 1 º±¹ 31.");

    return false;

}



if ((month==4 || month==6 || month==9 || month==11) && day==31) 

{

    if (currLang=='en')  

        alert("The Selected Month ("+month+") doesn't have 31 Days!");

    else

        alert("Ÿ "+month+"¿Â œ®½±Â ´µ½ ­Çµ¹ 31 —¼­ÁµÂ!")

    return false;

}



if (month == 2) 

{ // check for february 29th

    var isleap = (year % 4 == 0 && (year % 100 != 0 || year % 400 == 0));

    if (day > 29 || (day==29 && !isleap)) 

    {

        if (currLang=='en')  

            alert("February of " + year + " doesn't have " + day + "Days!");

        else    

            alert("Ÿ ¦µ²Á¿Å¬Á¹¿Â Ä¿Å " + year + " ´µ½ ­Çµ¹ " + day + " —¼­ÁµÂ!");

        return false;

    }

}

return true; // date is valid

}

        

function ValidateSearch(currLang) {

    if (window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$HomePageSearchHotelsForReservation1$txtDateFrom$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Check-In Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± Check-In!');

        return false;

    }        

    if (window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$HomePageSearchHotelsForReservation1$txtDateTo$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Check-Out Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± Check-Out!');    

        return false;

    } 

    

    var dateFrom = window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$HomePageSearchHotelsForReservation1$txtDateFrom$txt_Date.value;

    var dateTo = window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$HomePageSearchHotelsForReservation1$txtDateTo$txt_Date.value;

    

    if (isDate(dateFrom,currLang)==false) return false;

    if (isDate(dateTo,currLang)==false) return false;

    

    var dateFromSplit = dateFrom.split("/");

    var dateToSplit = dateTo.split("/");

   

    var finalDateFrom = dateFromSplit[2]+dateFromSplit[1]+dateFromSplit[0];

    var finalDateTo = dateToSplit[2]+dateToSplit[1]+dateToSplit[0];                                      



    if (finalDateFrom>=finalDateTo)

    {     

        if (currLang=='en')       

            alert('You provide an invalid Check-In or Check-Out Date!');

        else

            alert(' ±Á±º±»Î ­»µ³¾Äµ Ĺ —¼µÁ¿¼·½¯µÂ Check-In º±¹ Check-Out À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

        return false;        

    }

    else

    { 



        var now = new Date();

        var today = todayStr();

        var todayFromSplit = today.split("/");

        if (todayFromSplit[0].length==1)

            todayFromSplit[0]="0"+todayFromSplit[0];

        if (todayFromSplit[1].length==1)

            todayFromSplit[1]="0"+todayFromSplit[1];            

        var finalToday = todayFromSplit[2]+todayFromSplit[0]+todayFromSplit[1];           

                

        if (finalDateFrom < finalToday)

        { 

            if (currLang=='en')       

                alert('You provide an invalid Check-In Date!');

            else

                alert(' ±Á±º±»Î ­»µ³¾Äµ Ä·½ —¼µÁ¿¼·½¯± Check-In À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

            return false;          

        }        

        else

        {        

            window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$HomePageSearchHotelsForReservation1$hfDateFrom.value = finalDateFrom;

            window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$HomePageSearchHotelsForReservation1$hfDateTo.value = finalDateTo;        

        }

    }

               

    return true;

}



function todayStr() 

{

    var today=new Date()

    return today.getMonth()+1+"/"+today.getDate()+"/"+today.getFullYear();

}



function ValidateRightSearch(currLang)

{

    if (window.document.aspnetForm.ctl00$SearchRight1$txtDateFrom$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Check-In Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± Check-In!');

        return false;

    }        

    if (window.document.aspnetForm.ctl00$SearchRight1$txtDateTo$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Check-Out Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± Check-Out!');    

        return false;

    } 

    

    var dateFrom = window.document.aspnetForm.ctl00$SearchRight1$txtDateFrom$txt_Date.value;

    var dateTo = window.document.aspnetForm.ctl00$SearchRight1$txtDateTo$txt_Date.value;

    

    if (isDate(dateFrom,currLang)==false) return false;

    if (isDate(dateTo,currLang)==false) return false;

    

    var dateFromSplit = dateFrom.split("/");

    var dateToSplit = dateTo.split("/");

   

    var finalDateFrom = dateFromSplit[2]+dateFromSplit[1]+dateFromSplit[0];

    var finalDateTo = dateToSplit[2]+dateToSplit[1]+dateToSplit[0];                                      



    if (finalDateFrom>=finalDateTo)

    {     

        if (currLang=='en')       

            alert('You provide an invalid Check-In or Check-Out Date!');

        else

            alert(' ±Á±º±»Î ­»µ³¾Äµ Ĺ —¼µÁ¿¼·½¯µÂ Check-In º±¹ Check-Out À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

        return false;        

    }

    else

    { 



        var now = new Date();

        var today = todayStr();

        var todayFromSplit = today.split("/");

        if (todayFromSplit[0].length==1)

            todayFromSplit[0]="0"+todayFromSplit[0];

        if (todayFromSplit[1].length==1)

            todayFromSplit[1]="0"+todayFromSplit[1];            

        var finalToday = todayFromSplit[2]+todayFromSplit[0]+todayFromSplit[1];           

                

        if (finalDateFrom < finalToday)

        { 

            if (currLang == 'en')       

                alert('You provide an invalid Check-In Date!');

            else

                alert(' ±Á±º±»Î ­»µ³¾Äµ Ä·½ —¼µÁ¿¼·½¯± Check-In À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

            return false;          

        }        

        else

        {        

            window.document.aspnetForm.ctl00$SearchRight1$hfDateFrom.value = finalDateFrom;

            window.document.aspnetForm.ctl00$SearchRight1$hfDateTo.value = finalDateTo;        

        }

    }

               

    return true;

}



function ValidateBottomSearch(currLang) {

    if (window.document.aspnetForm.ctl00$SearchBottom1$txtDateFrom$txt_Date.value == '') {

        if (currLang == 'en')

            alert('Please select Check-In Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± Check-In!');

        return false;

    }

    if (window.document.aspnetForm.ctl00$SearchBottom1$txtDateTo$txt_Date.value == '') {

        if (currLang == 'en')

            alert('Please select Check-Out Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± Check-Out!');

        return false;

    }



    var dateFrom = window.document.aspnetForm.ctl00$SearchBottom1$txtDateFrom$txt_Date.value;

    var dateTo = window.document.aspnetForm.ctl00$SearchBottom1$txtDateTo$txt_Date.value;



    if (isDate(dateFrom, currLang) == false) return false;

    if (isDate(dateTo, currLang) == false) return false;



    var dateFromSplit = dateFrom.split("/");

    var dateToSplit = dateTo.split("/");



    var finalDateFrom = dateFromSplit[2] + dateFromSplit[1] + dateFromSplit[0];

    var finalDateTo = dateToSplit[2] + dateToSplit[1] + dateToSplit[0];



    if (finalDateFrom >= finalDateTo) {

        if (currLang == 'en')

            alert('You provide an invalid Check-In or Check-Out Date!');

        else

            alert(' ±Á±º±»Î ­»µ³¾Äµ Ĺ —¼µÁ¿¼·½¯µÂ Check-In º±¹ Check-Out À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

        return false;

    }

    else {



        var now = new Date();

        var today = todayStr();

        var todayFromSplit = today.split("/");

        if (todayFromSplit[0].length == 1)

            todayFromSplit[0] = "0" + todayFromSplit[0];

        if (todayFromSplit[1].length == 1)

            todayFromSplit[1] = "0" + todayFromSplit[1];

        var finalToday = todayFromSplit[2] + todayFromSplit[0] + todayFromSplit[1];



        if (finalDateFrom < finalToday) {

            if (currLang == 'en')

                alert('You provide an invalid Check-In Date!');

            else

                alert(' ±Á±º±»Î ­»µ³¾Äµ Ä·½ —¼µÁ¿¼·½¯± Check-In À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

            return false;

        }

        else {

            window.document.aspnetForm.ctl00$SearchBottom1$hfDateFrom.value = finalDateFrom;

            window.document.aspnetForm.ctl00$SearchBottom1$hfDateTo.value = finalDateTo;

        }

    }



    return true;

}



function ValidateRegister(currLang)

{

    if (window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateOfBirth$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Date Of Birth!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± “­½½·Ã·Â!');

        return false;

    } 

    

    var dateOfBirth = window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateOfBirth$txt_Date.value;

    

    if (isDate(dateOfBirth,currLang)==false) return false;    

    

    var dateOfBirthSplit = dateOfBirth.split("/");

   

    var finalDateOfBirth = dateOfBirthSplit[2]+dateOfBirthSplit[1]+dateOfBirthSplit[0];                                      

    

    var now = new Date();

    var today = todayStr();

    var todayFromSplit = today.split("/");

    if (todayFromSplit[0].length==1)

        todayFromSplit[0]="0"+todayFromSplit[0];

    if (todayFromSplit[1].length==1)

        todayFromSplit[1]="0"+todayFromSplit[1];            

    var finalToday = todayFromSplit[2]+todayFromSplit[0]+todayFromSplit[1];           

                   

    if (finalDateOfBirth >= finalToday)

    { 

        if (currLang=='en')       

            alert('You provide an invalid Date Of Birth!');

        else

            alert(' ±Á±º±»Î ­»µ³¾Äµ Ä·½ —¼µÁ¿¼·½¯± “­½½·Ã·Â À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

        return false;          

    } 

    

    window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$hfDateFrom.value = finalDateOfBirth;               

    

    return true;    

}





function OnLineCheckInDates(currLang)

{











    if (window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateOfBirth$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Date Of Birth!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± “­½½·Ã·Â!');

        return false;

    } 

    

    var dateOfBirth = window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateOfBirth$txt_Date.value;

    

    if (isDate(dateOfBirth,currLang)==false) return false;    

    

    var dateOfBirthSplit = dateOfBirth.split("/");

   

    var finalDateOfBirth = dateOfBirthSplit[2]+dateOfBirthSplit[1]+dateOfBirthSplit[0];                                      

    

    var now = new Date();

    var today = todayStr();

    var todayFromSplit = today.split("/");

    if (todayFromSplit[0].length==1)

        todayFromSplit[0]="0"+todayFromSplit[0];

    if (todayFromSplit[1].length==1)

        todayFromSplit[1]="0"+todayFromSplit[1];            

    var finalToday = todayFromSplit[2]+todayFromSplit[0]+todayFromSplit[1];           

                   

    if (finalDateOfBirth >= finalToday)

    { 

        if (currLang=='en')       

            alert('You provide an invalid Date Of Birth!');

        else

            alert(' ±Á±º±»Î ­»µ³¾Äµ Ä·½ —¼µÁ¿¼·½¯± “­½½·Ã·Â À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

        return false;          

    } 

    

    window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$hfDateFrom.value = finalDateOfBirth;















    if (window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateFrom$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Arrival Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± †Æ¹¾·Â!');

        return false;

    }        

    if (window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateTo$txt_Date.value=='')

    {

        if (currLang=='en')

            alert('Please select Departure Date!');

        else

            alert(' ±Á±º±»Î µÀ¹»­¾Äµ —¼µÁ¿¼·½¯± ‘½±ÇÎÁ·Ã·Â!');    

        return false;

    } 

    

    var dateFrom = window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateFrom$txt_Date.value;

    var dateTo = window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$txtDateTo$txt_Date.value;

    

    if (isDate(dateFrom,currLang)==false) return false;

    if (isDate(dateTo,currLang)==false) return false;

    

    var dateFromSplit = dateFrom.split("/");

    var dateToSplit = dateTo.split("/");

   

    var finalDateFrom = dateFromSplit[2]+dateFromSplit[1]+dateFromSplit[0];

    var finalDateTo = dateToSplit[2]+dateToSplit[1]+dateToSplit[0];                                      



    if (finalDateFrom>=finalDateTo)

    {     

        if (currLang=='en')       

            alert('You provide an invalid Arrival or Departure Date!');

        else

            alert(' ±Á±º±»Î ­»µ³¾Äµ Ĺ —¼µÁ¿¼·½¯µÂ †Æ¹¾·Â º±¹ ‘½±ÇÎÁ·Ã·Â À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

        return false;        

    }

    else

    { 



        var now = new Date();

        var today = todayStr();

        var todayFromSplit = today.split("/");

        if (todayFromSplit[0].length==1)

            todayFromSplit[0]="0"+todayFromSplit[0];

        if (todayFromSplit[1].length==1)

            todayFromSplit[1]="0"+todayFromSplit[1];            

        var finalToday = todayFromSplit[2]+todayFromSplit[0]+todayFromSplit[1];           

                

        if (finalDateFrom < finalToday)

        { 

            if (currLang=='en')       

                alert('You provide an invalid Arrival Date!');

            else

                alert(' ±Á±º±»Î ­»µ³¾Äµ Ä·½ —¼µÁ¿¼·½¯± †Æ¹¾·Â À¿Å ÀÁ¿Ã´¹¿Á¯Ã±Äµ!');

            return false;          

        }        

        else

        {        

            window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$hfDateFrom.value = finalDateFrom;

            window.document.aspnetForm.ctl00$ContentPlaceHolder1$ctl00$hfDateTo.value = finalDateTo;        

        }

    }

               

    return true;

}