// Set the Date
var dayName = new Array("Sun,", "Mon,", "Tues,", "Wed,", "Thurs,", "Fri,", "Sat,");
var monName = new Array("Jan", "Feb", "March", "April", "May", "June", "July", "Aug", "Sept",  "Oct", "Nov", "Dec");
var now = new Date();

// Check login information
function checkRequiredFields(input) {

	var requiredFields = new Array("Name", "Email", "spamprevention");
	var fieldNames = new Array("Name", "Email address", "SPAM prevention question");
	
	var fieldCheck = true;
	var fieldsNeeded = "\nA value must be entered in the following field(s):\n\n\t";
	
	for(var fieldNum=0; fieldNum < requiredFields.length; fieldNum++) {
		if ((input.elements[requiredFields[fieldNum]].value == " ") ||
		   (input.elements[requiredFields[fieldNum]].value == "")) {
			fieldsNeeded += fieldNames[fieldNum] + "\n\t";
			fieldCheck = false;
		}
	}

	// Some fields are missing
	if (fieldCheck == true) {
	
		// VALIDATE EMAIL ADDRESS MORE
		if (!validEmail(input.Email.value))
		{
			alert("Invalid email address")
			return false
		}
		
		// CHECK THAT THEY HAVE CHOSEN A PROGRAM
		var	programChoice = input.Program.selectedIndex
		if (input.Program.options[programChoice].value == "")
		{
			alert ("Please select a program");
			return false;
		}
		
		return true;
	}
	else {
		alert(fieldsNeeded);
		return false;
	}
}


// Check login information
function checkRequiredMonthlyFields(input) {

	var requiredFields = new Array("email");
	var fieldNames = new Array("Email address");
	
	var fieldCheck = true;
	var fieldsNeeded = "\nA value must be entered in the following field(s):\n\n\t";
	
	for(var fieldNum=0; fieldNum < requiredFields.length; fieldNum++) {
		if ((input.elements[requiredFields[fieldNum]].value == " ") ||
		   (input.elements[requiredFields[fieldNum]].value == "")) {
			fieldsNeeded += fieldNames[fieldNum] + "\n\t";
			fieldCheck = false;
		}
	}

	// Some fields are missing
	if (fieldCheck == true) {
	
		// VALIDATE EMAIL ADDRESS MORE
		if (!validEmail(input.email.value))
		{
			alert("Invalid email address")
			return false
		}
		
		return true;
	}
	else {
		alert(fieldsNeeded);
		return false;
	}
}






function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function validEmail(email)
{
	invalidChars = " /:,;"
	
	if (email == "") 
	{ 
		return false
	}
	
	for (i=0; i<invalidChars.length;i++)
	{
		badChar = invalidChars.charAt(i)
		if (email.indexOf(badChar,0) > -1)
		{
			return false
		}
	}
	
	atPos = email.indexOf("@",1)
	if (atPos == -1)
	{
		return false
	}
	
	if (email.indexOf("@",atPos+1) != -1)
	{
		return false
	}
	
	periodPos = email.indexOf(".",atPos)
	if (periodPos == -1)
	{
		return false
	}
	
	if (periodPos+3 > email.length)
	{
		return false
	}
	
	return true
}


// Rotate Testimonials
partnerImages = new Array("/images/testimonials/t0.jpg","/images/testimonials/t1.jpg","/images/testimonials/t2.jpg","/images/testimonials/t3.jpg","/images/testimonials/t4.jpg","/images/testimonials/t5.jpg","/images/testimonials/t6.jpg");
partnerURL = new Array("/results/","/results/","/results/","/results/","/results/","/results/","/results/");

thisPartner = 0;
imgCt = partnerImages.length

function rotatePartners() {
	if (document.images) {
		if (document.partnerBanner.complete) {
			thisPartner++
			if (thisPartner == imgCt) {
				thisPartner = 0
			}
			document.partnerBanner.src=partnerImages[thisPartner]
		}
		setTimeout("rotatePartners()", 6 * 1000)
 	}
}

function newLocation() {
	document.location.href = "http://" + partnerURL[thisPartner]
}