function signup()
{
	//--validate email looks like email address
	if(document.Form2.emailOptIn.value != "" && document.Form2.emailOptIn.value != "Enter E-mail"){
		if(!isEmail(document.Form2.emailOptIn.value)){
			alert("The email address you entered does not appear to be a valid Email Address");
			document.Form2.emailOptIn.focus()
			return false;
		}
	}
	
	if(document.Form2.emailOptIn.value == "Enter E-mail"){
		document.Form2.emailOptIn.value = "";
	} 
	document.Form2.submit();
}

function ValidateForm1(theForm)
{
	if (theForm.Dest.selectedIndex == -1 || theForm.Dest.selectedIndex == 0)
	{
		alert("Please select a destination from the list");
		theForm.Dest.focus();
		return false;
	}
	document.Form1.submit() 
}

function isEmail(str) {
	  // are regular expressions supported?
	  var supported = 0;
	  if (window.RegExp) {
	    var tempStr = "a";
	    var tempReg = new RegExp(tempStr);
	    if (tempReg.test(tempStr)) supported = 1;
	  }
	  if (!supported) 
	    return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);

	  var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");
	  var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");
	  return (!r1.test(str) && r2.test(str));
	}