function errorMsg(msg, field)
{
	alert("Please enter "+ msg +", it is required.");
	document.golfSponsorForm.elements[field].focus();	
	return false;
}

function errorMsgDues(msg, field)
{
	alert("Please enter "+ msg +", it is required.");
	document.fratDuesForm.elements[field].focus();	
	return false;
}


function validateGolfReg()
{
	var unchecked=0;
	
	for (var c=0; c<6; c++)
	{	
		if (document.golfSponsorForm.sponsorAmt[c].checked==false)
			unchecked++;
	}
	
	if (unchecked > 5)	
	{
		var sel = "your sponsorship selection";
		errorMsg(sel, 0);
		return false;	
	}
	
	var missing;
	
	if (document.golfSponsorForm.sponsorAmt[5].checked==true && document.golfSponsorForm.elements[6].value=='') {
		missing="your Donation Amount";
		return errorMsg(missing, 6);
	}
	
	
	for( var a=8; a<22; a++)
	{
		if (document.golfSponsorForm.elements[a].value=="")
		{	

			
			switch (a)
			{
				case 8:missing="your First name"; break;
				case 9:missing="your Last name"; break;
				case 10:continue;
				case 11:continue;
				case 12:missing="your Email address"; break;
				case 13:missing="your Phone number"; break;
				case 14:missing="your Address"; break;
				case 15:continue;
				case 16:missing="your City"; break;
				case 17:missing="your State"; break;
				case 18:missing="your Zip code"; break;
				case 19:continue;
				case 20:continue;
				case 21:missing="the Anti-Bot digits"; break;
				
			}
			errorMsg(missing, a);
			
			return false;
		}
		
		
	}
	
	if (document.getElementById('email').value.indexOf("@")==-1)
	{
		alert("Please enter a valid e-mail address");
		document.getElementById('email').focus();
		return false;	
	}
	
	var validDigits = document.getElementById('valid').value;

	if(real !== validDigits)
	{
		alert("Anti-Bot check failed.....\nPlease enter the 4 digits as they appear.");
		return false;
	}	
}

function validateDues()
{	
	var missing;
	
	
	for( var a=0; a<16; a++)
	{
		if (document.fratDuesForm.elements[a].value=="")
		{	

			
			switch (a)
			{
				case 0:missing="your First name"; break;
				case 1:missing="your Last name"; break;
				case 2:continue;
				case 3:missing="your Control Number"; break;
				case 4:missing="your Initiation Year"; break;
				case 5:missing="your Email address"; break;
				case 6:missing="your Evening Phone number"; break;
				case 7:missing="your Evening Phone number"; break;
				case 8:missing="your Evening Phone number"; break;
				case 9:missing="your Address"; break;
				case 10:continue;
				case 11:missing="your City"; break;
				case 12:missing="your State"; break;
				case 13:missing="your Zip code"; break;
				case 14:missing="the Anti-Bot digits"; break;
				
			}
			errorMsgDues(missing, a);
			
			return false;
		}
		
		
	}
	
	if (document.getElementById('email').value.indexOf("@")==-1)
	{
		alert("Please enter a valid e-mail address");
		document.getElementById('email').focus();
		return false;	
	}
	
	var validDigits = document.getElementById('valid').value;

	if(real !== validDigits)
	{
		alert("Anti-Bot check failed.....\nPlease enter the 4 digits as they appear.");
		return false;
	}	
}

var areal = Math.random() + "";
var real = areal.substring(2,6);
	
function botCheckInfo() {
	alert("Prevents automatic programs (bots) from submitting spam. Enter the 4 digits in the box provided in order to submit the form.");
}