
function checkemail2()	{
	var illegchar = /\<|\>|\^|\"|\'|\%|\;|\(|\)|\&|\\|\//g;
	var formstr = document.subscribe2;
	var error = "false";
	var errmsg;
	var emailStr = formstr.from.value;
	var checkTLD=1;
	var emailPat=/^(.+)@(.+)$/;
	var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
	var validChars="\[^\\s" + specialChars + "\]";
	var quotedUser="(\"[^\"]*\")";
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
	var atom=validChars + '+';
	var word="(" + atom + "|" + quotedUser + ")";
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
	var matchArray=emailStr.match(emailPat);
	var ownname = formstr.name.value;
	if	(ownname.match(illegchar))	{
		error = "true";
		msg = "Please use only letters and / or numbers for your name (no &\'s, \\, /, etc).";
		errmsg = "formstr.name.focus()";
	}
	if	(emailStr.match(illegchar))	{
		error = "true";
		msg = "Please use only letters and / or numbers for your email address (no &\'s, \\, /, etc).";
		errmsg = "formstr.from.focus()";
	}
	if	(formstr.name.value=="" || formstr.name.value=="Enter Your Name here")	{
		error = "true";
		msg = "Please enter your name.";
		errmsg = "formstr.name.focus()";
	}
	if ((formstr.from.value == "" || formstr.from.value == "Enter Primary Email here" || formstr.from.value.indexOf('@', 0) == -1) || formstr.from.value.indexOf('.') == -1)  {
		error = "true";
		msg = "Please enter a valid e-mail address.";
		errmsg = "formstr.from.focus()";
	}
	if (error=="true")	{
		alert(msg);
		eval(errmsg);
		return false;
	}	else	{
	if (matchArray==null) {
		alert("Email address seems incorrect (check @ and .'s)");
		return false;
	}
	var user=matchArray[1];
	var domain=matchArray[2];
	for (i=0; i<user.length; i++) {
		if (user.charCodeAt(i)>127) {
			alert("This username contains invalid characters.");
			return false;
	   }
	}
	for (i=0; i<domain.length; i++) {
		if (domain.charCodeAt(i)>127) {
			alert("Ths domain name contains invalid characters.");
			return false;
	   	}
	}
	if (user.match(userPat)==null) {
		alert("The username doesn't seem to be valid.");
		return false;
	}
	var IPArray=domain.match(ipDomainPat);
	if (IPArray!=null) {
		for (var i=1;i<=4;i++) {
			if (IPArray[i]>255) {
				alert("Destination IP address is invalid!");
				return false;
	  		 }
		}
	}
	var atomPat=new RegExp("^" + atom + "$");
	var domArr=domain.split(".");
	var len=domArr.length;
	for (i=0;i<len;i++) {
		if (domArr[i].search(atomPat)==-1) {
			alert("The domain name does not seem to be valid.");
			return false;
   		}
	}
	if (len<2) {
		alert("This address is missing a hostname!");
		return false;
	}
	else	{
		return true;
	}
	}
}



