function one_time_fun(val)
{
	
	if(val.checked)
	{
		document.getElementById("one_time").innerHTML = val.value;
	}
	else
	{
		document.getElementById("one_time").innerHTML = "0";
	}
}
function seats_fun(val)
{
	
	
		document.getElementById("seats_id").innerHTML = 20*val.value;
	
}

function validRequired(formField,fieldLabel)
{
	var result = true;
	
	if (formField.value == "")
	{
		document.getElementById("error").innerHTML = fieldLabel;
		document.getElementById("error").style.display = "block";
		formField.focus();
		result = false;
	}
	
	return result;
}
// Email Validation
function checkEmail(myForm,mess)
{
 if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(myForm.value))
 {
	return (true)
 }
	document.getElementById("error").innerHTML = mess;
	document.getElementById("error").style.display = "block";
	myForm.focus();
	return (false)
}

function isNotNumeric(str){
		for (var i = 0; i < str.length; i++)
		{
				var ch = str.substring(i, i + 1);
				if((ch < '0' || '9' < ch)) 
				{
					if(ch == "+" || ch == "-" || ch == "." || ch == ")" || ch == "("  || ch == " ") continue;
					return true;
				}
		}
		return false;
}
function isNotAlphabets(str){
		for (var i = 0; i < str.length; i++)
		{
				re = / /gi				//Replace the space between words with no space
				str = str.replace(re,"");
			
				var ch = str.substring(i, i + 1);
				
				if((ch < "a" || "z" < ch) && (ch < "A" || "Z" < ch)) 
				{
					return true;
				}
		}
		return false;
}

function valid_frm(frm)
{
	 if (!checkEmail(document.BusinessEmail.email,"Please enter valid Email"))
			return false;
	if (!validRequired(document.BusinessEmail.phone,"Please enter your Phone Number"))
			return false;			
						
	 if(isNotNumeric(document.BusinessEmail.phone.value))
	 {
		document.getElementById("error").innerHTML = "Invalid characters in phone.";
		document.getElementById("error").style.display = "block";
		document.BusinessEmail.phone.focus();
		return false;
	 }
	
}