// JavaScript Document
function validateContact()
{
	var thisField = document.frmMain.txtQuestion.value;
	var thisEmail = document.frmMain.txtEmail.value;
	var error = "N/A";
	var errField;
	var emailFilter=/^.+@.+\..+$/;
	
	
	if (!(emailFilter.test(thisEmail))) 
	{ 
		   error = "Please enter a valid email address.\n";
		   errField = thisEmail;
	}
	else if (!(thisEmail.length > 0))
	{
		   error = "Please enter a valid email address.\n";
		   errField = thisEmail;
	}
	else if (!(thisField.length > 0))
	{
		error = "Please verify you have entered a comment or question.";
		errField = thisField;
	}
	
	if (error != "N/A")
	{
		alert(error);
		errField.focus();
	}
	else
	{
		document.frmMain.submit();
		//document.frmContact.submit();
	}
}