/**
 * blueDreams.hu
 *
 * @author bk <kornel@baranovics.hu>
 * @version 0.1
 */

function changeRoom(roomNumber){
    document.getElementById('szoba1').className='';
    document.getElementById('room1').style.display='none';
    document.getElementById('first1').style.fontSize='10px';
    document.getElementById('szoba3').className='';
    document.getElementById('room3').style.display='none';
    document.getElementById('first3').style.fontSize='10px';
    document.getElementById('szoba8').className='';
    document.getElementById('room8').style.display='none';
    document.getElementById('first8').style.fontSize='10px';
    document.getElementById('szoba9').className='';
    document.getElementById('room9').style.display='none';
    document.getElementById('first9').style.fontSize='10px';
    document.getElementById('szoba10').className='';
    document.getElementById('room10').style.display='none';
    document.getElementById('first10').style.fontSize='10px';
    document.getElementById('szoba' + roomNumber).className='active';
    document.getElementById('room' + roomNumber).style.display='block';
    document.getElementById('first' + roomNumber).style.fontSize = "14px";
}
function changeRoom2(roomNumber){
    document.getElementById('szoba2').className='';
    document.getElementById('room2').style.display='none';
    document.getElementById('first2').style.fontSize='10px';
    document.getElementById('szoba4').className='';
    document.getElementById('room4').style.display='none';
    document.getElementById('first4').style.fontSize='10px';

    document.getElementById('szoba' + roomNumber).className='active';
    document.getElementById('room' + roomNumber).style.display='block';
    document.getElementById('first' + roomNumber).style.fontSize = "14px";
}
function changeRoom3(roomNumber){
    document.getElementById('szoba6').className='';
    document.getElementById('room6').style.display='none';
    document.getElementById('first6').style.fontSize='10px';
    document.getElementById('szoba7').className='';
    document.getElementById('room7').style.display='none';
    document.getElementById('first7').style.fontSize='10px';
    
    document.getElementById('szoba' + roomNumber).className='active';
    document.getElementById('room' + roomNumber).style.display='block';
    document.getElementById('first' + roomNumber).style.fontSize = "14px";
}

function checkForm(){
    ok=true;
    if(document.getElementById('name').value==''){
        document.getElementById('nameError').style.display="block";
        if(ok)
            ok=false;
    }else{
        document.getElementById('nameError').style.display="none";
    }
    if(document.getElementById('mail').value==''){
        document.getElementById('mailError').style.display="block";
        if(ok)
            ok=false;
    }else{
        document.getElementById('mailError').style.display="none";
    }
    if(document.getElementById('phone').value==''){
        document.getElementById('phoneError').style.display="block";
        if(ok)
            ok=false;
    }else{
        document.getElementById('phoneError').style.display="none";
    }
    if(document.getElementById('date').value==''){
        document.getElementById('dateError').style.display="block";
        if(ok)
            ok=false;
    }else{
        document.getElementById('dateError').style.display="none";
    }
    if(document.getElementById('persons').value==''){
        document.getElementById('personError').style.display="block";
        if(ok)
            ok=false;
    }else{
        document.getElementById('personError').style.display="none";
    }
    if(document.getElementById('roomNumber').value=='0'){
        document.getElementById('roomError').style.display="block";
        if(ok)
            ok=false;
    }else{
        document.getElementById('roomError').style.display="none";
    }

    return ok;
}