// check first form on landing page

function checkform1(form){

	var msg = "";
	var sexmale = form.sex[0].checked;
	var sexfemale = form.sex[1].checked;
	var age = document.getElementById("age").value;
	var zip = document.getElementById("zip").value;
	var income = document.getElementById("income").selectedIndex;
	var my_mar_status = document.getElementById("my_mar_status").selectedIndex;
	var fname = document.getElementById("fname").value;
	var lname = document.getElementById("lname").value;
	var email = document.getElementById("email").value;
	var occupation = document.getElementById("occupation").value;
	var mainPhoneArea = document.getElementById("mainPhoneArea").value;
	var mainPhone = document.getElementById("mainPhone").value;

	if (zip == ""){
		msg = msg+"Please provide your Zip Code,\n";}


	if(sexmale==false && sexfemale==false){
		msg = msg + "Please select your Gender,\n";
	}


	if (age == ""){
		msg = msg+"Please provide your Age,\n";}

	if (income == 0){
		msg = msg+"Please provide your Income,\n";}

	if (my_mar_status == 0){
		msg = msg+"Please provide your Marital Status,\n";}

	if (fname == ""){
		msg = msg+"Please provide your First Name,\n";}

	if (lname == ""){
		msg = msg+"Please provide your Last Name,\n";}


	if (email == "" || email == "No Spam or Junk Email will be Sent"){
		msg = msg+"Please provide your Email Address,\n";}


	if (email != "" || email != "No Spam or Junk Email will be Sent"){
		var error = "";
		var tfld = trim(document.getElementById("email").value); // value of field with whitespace trimmed off
		var emailFilter = /^[^@]+@[^@.]+\.[^@]*\w\w$/ ;
		var illegalChars= /[\'\(\)\<\>\,\;\:\\\"\[\]]/ ;

		if (!emailFilter.test(tfld)) { //test email for illegal characters
			msg = msg+"Please provide a valid Email Address,\n";
		} else if (document.getElementById("email").value.match(illegalChars)) {
			msg = msg+"Please provide a valid Email Address,\n";
		}
	}


	if (occupation == ""){
		msg = msg+"Please provide your Occupation,\n";}

	if (mainPhoneArea == "" || mainPhoneArea == "xxx"){
		msg = msg+"Please provide your Area Code,\n";}

	if (mainPhone == "" || mainPhone == "xxxxxxx"){
		msg = msg+"Please provide your Main Phone Number,\n";}


	if (msg != ""){
		var url = "_alerts.php?msg=" + msg;
		url = url + "&KeepThis=true&TB_iframe=true&width=300&height=200";
		tb_show("Wait a minute! We're missing some details ...", url);
		return false
	}
}


function checkform1_1(form){

	var msg = "";
	var sexmale = form.sex[0].checked;
	var sexfemale = form.sex[1].checked;
	var age = document.getElementById("age").value;
	var zip = document.getElementById("zip").value;
	var income = document.getElementById("income").selectedIndex;

	if(sexmale==false && sexfemale==false){
		msg = msg + "Please select your Gender,\n";
	}

	if (zip == ""){
		msg = msg+"Please provide your Zip Code,\n";}

	if (age == ""){
		msg = msg+"Please provide your Age,\n";}

	if (income == 0){
		msg = msg+"Please provide your Income,\n";}

	if (msg != ""){
		var url = "_alerts.php?msg=" + msg;
		url = url + "&KeepThis=true&TB_iframe=true&width=300&height=120";
		tb_show("Wait a minute! We're missing some details ...", url);
		return false
	}
}

function checkform1_2(form){

	var msg = "";
	var my_mar_status = document.getElementById("my_mar_status").selectedIndex;
	var fname = document.getElementById("fname").value;
	var lname = document.getElementById("lname").value;
	var email = document.getElementById("email").value;
	var occupation = document.getElementById("occupation").value;
	var mainPhoneArea = document.getElementById("mainPhoneArea").value;
	var mainPhone = document.getElementById("mainPhone").value;

	if (fname == ""){
		msg = msg+"Please provide your First Name,\n";}

	if (lname == ""){
		msg = msg+"Please provide your Last Name,\n";}

	if (my_mar_status == 0){
		msg = msg+"Please provide your Marital Status,\n";}

	if (email == "" || email == "No Spam or Junk Email will be Sent"){
		msg = msg+"Please provide your Email Address,\n";}

	if (email != "" || email != "No Spam or Junk Email will be Sent"){
		var error = "";
		var tfld = trim(document.getElementById("email").value); // value of field with whitespace trimmed off
		var emailFilter = /^[^@]+@[^@.]+\.[^@]*\w\w$/ ;
		var illegalChars= /[\'\(\)\<\>\,\;\:\\\"\[\]]/ ;

		if (!emailFilter.test(tfld)) { //test email for illegal characters
			msg = msg+"Please provide a valid Email Address,\n";
		} else if (document.getElementById("email").value.match(illegalChars)) {
			msg = msg+"Please provide a valid Email Address,\n";
		}
	}

	if (occupation == ""){
		msg = msg+"Please provide your Occupation,\n";}

	if (mainPhoneArea == "" || mainPhoneArea == "xxx"){
		msg = msg+"Please provide your Area Code,\n";}

	if (mainPhone == "" || mainPhone == "xxxxxxx"){
		msg = msg+"Please provide your Main Phone Number,\n";}

	if (msg != ""){
		var url = "_alerts.php?msg=" + msg;
		url = url + "&KeepThis=true&TB_iframe=true&width=300&height=180";
		tb_show("Wait a minute! We're missing some details ...", url);
		return false
	}
}



function checkform1_2_inc(form){

	var msg = "";
	var my_mar_status = document.getElementById("my_mar_status").selectedIndex;
	var fname = document.getElementById("fname").value;
	var lname = document.getElementById("lname").value;
	var email = document.getElementById("email").value;
	var occupation = document.getElementById("occupation").value;
	var income = document.getElementById("income").value;
	var mainPhoneArea = document.getElementById("mainPhoneArea").value;
	var mainPhone = document.getElementById("mainPhone").value;

	if (fname == ""){
		msg = msg+"Please provide your First Name,\n";}

	if (lname == ""){
		msg = msg+"Please provide your Last Name,\n";}

	if (my_mar_status == 0){
		msg = msg+"Please provide your Marital Status,\n";}

	if (income == 0){
		msg = msg+"Please provide your Income,\n";}

	if (email == "" || email == "No Spam or Junk Email will be Sent"){
		msg = msg+"Please provide your Email Address,\n";}

	if (email != "" || email != "No Spam or Junk Email will be Sent"){
		var error = "";
		var tfld = trim(document.getElementById("email").value); // value of field with whitespace trimmed off
		var emailFilter = /^[^@]+@[^@.]+\.[^@]*\w\w$/ ;
		var illegalChars= /[\'\(\)\<\>\,\;\:\\\"\[\]]/ ;

		if (!emailFilter.test(tfld)) { //test email for illegal characters
			msg = msg+"Please provide a valid Email Address,\n";
		} else if (document.getElementById("email").value.match(illegalChars)) {
			msg = msg+"Please provide a valid Email Address,\n";
		}
	}

	if (occupation == ""){
		msg = msg+"Please provide your Occupation,\n";}

	if (mainPhoneArea == "" || mainPhoneArea == "xxx"){
		msg = msg+"Please provide your Area Code,\n";}

	if (mainPhone == "" || mainPhone == "xxxxxxx"){
		msg = msg+"Please provide your Main Phone Number,\n";}

	if (msg != ""){
		var url = "_alerts.php?msg=" + msg;
		url = url + "&KeepThis=true&TB_iframe=true&width=300&height=180";
		tb_show("Wait a minute! We're missing some details ...", url);
		return false
	}
}


// general functions...


// necessities first

var xmlHttp;
function GetXmlHttpObject()
{
var xmlHttp=null;
try
{
	// Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
	//Internet Explorer
	try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
			catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
}
return xmlHttp;
}



// auto cursor to next field

	function movenext(field,nextFieldID){
	  if(field.value.length >= field.maxLength){
		document.getElementById(nextFieldID).focus();
	  }
	}


// populate field with text and remove on entry of field

function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
	}
}

function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
	}
}


// numbers only

function numbersonly(myfield, e, dec)
{
	var key;
	var keychar;

	if (window.event)
	   key = window.event.keyCode;
	else if (e)
	   key = e.which;
	else
	   return true;
	keychar = String.fromCharCode(key);

	// control keys
	if ((key==null) || (key==0) || (key==8) ||
		(key==9) || (key==13) || (key==27) )
	   return true;

	// numbers
	else if ((("0123456789").indexOf(keychar) > -1))
	   return true;

	// decimal point jump
	else if (dec && (keychar == "."))
	   {
	   myfield.form.elements[dec].focus();
	   return false;
	   }
	else
	   return false;
}




// removing spaces

function trim(s){
  return s.replace(/^\s+|\s+$/, '');
}