// JavaScript Document
// JavaScript Document
function showBookTour(divId)
{
	document.getElementById(divId).style.display = "block";
}


function filedCheck(fId, fVal)
{
	var fieldVal = document.getElementById(fId).value;
	if(fieldVal == fVal)
	{
		document.getElementById(fId).value = '';
	}
	else if(fieldVal == '')
	{
		document.getElementById(fId).value = fVal;
	}
}	


function filedValueCheck(val, fId)
{
		
	if(isNaN(val))
	{
		alert('Please enter correct information');
		document.getElementById(fId).select();
		
	}	
}

function filedValueCheckTel(val, fId)
{
	
	if(val != 'Coun' && val != 'City' && val != 'Phone')
	{
		
		if(isNaN(val))
		{
			alert('Please enter correct information');
			document.getElementById(fId).select();
		}
	}
	else
	{
		document.getElementById(fId).value = val;
	}	
}


function checkForm()
{
	
	if(document.getElementById('txtName').value == '')
	{
		alert('Please enter your name');
		document.getElementById('txtName').focus();
		return false;
	}
	
	if(document.getElementById('nOPAdult').value == '')
	{
		alert('Please enter number of person');
		document.getElementById('nOPAdult').focus();
		return false;
	}
	else
	{
		if(isNaN(document.getElementById('nOPAdult').value))
		{
			alert('Please enter correct information');
			document.getElementById('nOPAdult').select();
			return false;
		}
	}
	
	if(document.getElementById('nOPChild').value != '')
	{
		if(isNaN(document.getElementById('nOPChild').value))
		{
			alert('Please enter correct information');
			document.getElementById('nOPChild').select();
			return false;
		}
	}
	
	
	if(document.getElementById('txtEmail').value == '')
	{
		alert('Please enter email id');
		document.getElementById('txtEmail').focus();
		return false;
	}
	
	
	if(document.getElementById('tripMonth').value == 'MM')
	{
		alert('Please select month for trip');
		document.getElementById('tripMonth').focus();
		return false;
	}
	
	
	if(document.getElementById('tripDay').value == 'DD')
	{
		alert('Please select day for trip');
		document.getElementById('tripDay').focus();
		return false;
	}
	
	
	if(document.getElementById('tripYear').value == 'YYYY')
	{
		alert('Please select year for trip');
		document.getElementById('tripYear').focus();
		return false;
	}
	
	
	if(document.getElementById('dayHand').value == '')
	{
		alert('Please enter days in hand');
		document.getElementById('dayHand').focus();
		return false;
	}
	else
	{
		
		if(isNaN(document.getElementById('dayHand').value))
		{
			alert('Please enter correct information');
			document.getElementById('dayHand').select();
			return false;
		}
		
	}
	
	
	if(document.getElementById('country').value == '')
	{
		alert('Please select country');
		document.getElementById('country').focus();
		return false;
	}
	
	
	
	if(document.getElementById('txtNumber').value == '')
	{
		alert('Please enter Verification Code');
		document.getElementById('txtNumber').focus();
		return false;
	}
	
}


function checkEmailId(emId)
{
	//alert(emId);
	if(emId != ''){
		if(!isEmail(emId))
		{
			
			alert('Please enter correct email id');
			document.getElementById('txtEmail').select();
			
		}
	}
	
}