//var frm;

/*function init(frm) {
//	protocol='https://';
//	servername='members.nysna.org';
	frm=window.document.forms[0];
//	doc=window.document;

	alert(frm.$regstep.value);

	if (frm.$regstep.value == 'reg2') {
		frm.fldIDNum.focus();}
	else if (frm.$regstep.value == 'reg3') {
		frm.fldEmailAddr.focus();
	}

	if (frm.errMsg.value == "err1") {
		frm.fldErrorMsg.value = "";
		return false;
	}
	return true;
}*/

function reg2Next() {
	var errBadDataEntered = 'First item must be your six digit numeric member ID and the second item\n' +
	'must be the last four numbers of your social security number. \nPlease try again.';
	var idregx = /\b\d{6}/;
	var l4regx = /\b\d{4}/;
	var idnum= frm.fldIDNum.value.toString();
	var l4ss = frm.fldL4SSNum.value.toString();
	var nURL;

//if (idnum.length != 6) {
	if ( idnum.search(idregx) == -1 ) {
		alert('Check your ID number - it should be a 6 digit number\n\n' + errBadDataEntered);
//} else if (l4ss.length != 4) {
	} else if ( l4ss.search(l4regx) == -1 ) {
		alert('Check the last four digits of your social security number - it should be a 4 digit number\n\n' + errBadDataEntered);
	} else {
		//encode the idnumber and l4ss to pass along in the url string to the agent
		var sStr = idnum + l4ss;
		var tmpRN = Math.floor(Math.random() * 66) + 11;
		var nStr = parseInt(sStr);
		var mStr = (nStr * tmpRN).toString() + tmpRN.toString();
		nURL = './register?openform&step=reg3&id=' + mStr;
		window.location = nURL;
	}
}

function reg3Next() {
	var errEmail = 'This appears to be an invalid email address. Email addresses should have \n' +
	'an "@" sign, no spaces, and a dot (period) followed by a valid letter extension \n' +
	'such as com, edu, org or us.\n\n' +
	'example: jane@company.com\n\nPlease check and try again.';
	var errUN = 'This appears to be an invalid username. The username should be at least 5 characters \n' +
	'long and have only letters and numbers, dash (-), or underscore (_). NO spaces \n' +
	'or other special characters.\n' +
	'example: janedoe\n\nPlease check and try again.';
	var errPW = 'This appears to be an invalid password. The password should be at least 6 characters \n' +
	'long and have only letters and numbers, NO spaces or other special characters.\n' +
	'example: mycar1\n\nPlease check and try again.';
	var errPWnm = 'Your passwords do not match. In order to ensure you have typed your password \n' +
	'correctly, the password must match the value entered in the password verification field.\n' +
	'\nPlease check and try again.';

	var emailRx = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*\.(\w{2}|(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum|ca|uk|um|us|pr))$/;
	var email = frm.fldEmailAddr.value.toLowerCase();
	var unRx = /^[A-Za-z0-9_-]{5,30}$/;
	var un = frm.fldUserName.value;
	var pwRx = /^[A-Za-z0-9]{6,30}$/;
	var pw1 = frm.fldPass1.value;
	var pw2 = frm.fldPass2.value;
	
	if ( email.search(emailRx) == -1 ) {
		frm.fldEmailAddr.focus();
		alert('Check your email address!\n\n' + errEmail);
	} else if ( un.search(unRx) == -1) {
		frm.fldUserName.focus();
		alert('Check your username!\n\n' + errUN);
	} else if ( pw1.search(pwRx) == -1) {
		frm.fldPass1.focus();
		alert('Check your password!\n\n' + errPW);
	} else if ( pw1 != pw2 ) {
		frm.fldPass1.focus();
		alert('Check your password!\n\n' + errPWnm);
	} else {
		frm.$regstep.value = 'reg4';
		frm.submit();
	}
}