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) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); 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];}
}

// SIGN UP HOME
function SignUpHomeCheck(form) {
hasDot = form.email.value.indexOf(".");
hasAt = form.email.value.indexOf("@");

if (hasDot == -1 || hasAt == -1) {
	alert("Please enter your Email Address.");
	form.email.focus();
	return false;
}

//Zip Check	
valcheck = form.zip;
if (valcheck.value == "") {
	alert("Please enter your Zip Code");
	valcheck.focus();
	return false;
}
 else {
	return true;
}
}

// SIGN UP
function SignupCheck(form) {
hasDot = form.email.value.indexOf(".");
hasAt = form.email.value.indexOf("@");

if (hasDot == -1 || hasAt == -1) {
	alert("Please enter your Email Address.");
	form.email.focus();
	return false;
}

//First Name Check
valcheck = document.getElementById("CustomFields_1");
if (valcheck.value == "") {
	alert("Please enter your First Name");
	valcheck.focus();
	return false;
}

//Last Name Check			
valcheck = document.getElementById("CustomFields_2");
if (valcheck.value == "") {
	alert("Please enter your Last Name");
	valcheck.focus();
	return false;
} 

//Zip Check	
valcheck = document.getElementById("CustomFields_3");
if (valcheck.value == "") {
	alert("Please enter your Zip Code");
	valcheck.focus();
	return false;
}

//Birth Month Check	
valcheck = document.getElementById("CustomFields_4");
if (valcheck.value == "") {
	alert("Please enter your Birth Month");
	valcheck.focus();
	return false;
}

//Birth Day Check	
valcheck = document.getElementById("CustomFields_5");
if (valcheck.value == "") {
	alert("Please enter your Birth Day");
	valcheck.focus();
	return false;
}

//Birth Year Check	
valcheck = document.getElementById("CustomFields_6");
if (valcheck.value == "") {
	alert("Please enter your Birth Year (YYYY)");
	valcheck.focus();
	return false;
}

 else {
	return checkAge();
}
}

// STREET TEAM
function StreetTeamCheck(form) {
hasDot = form.email.value.indexOf(".");
hasAt = form.email.value.indexOf("@");

if (hasDot == -1 || hasAt == -1) {
	alert("Please enter your Email Address.");
	form.email.focus();
	return false;
}

//First Name Check
valcheck = form.fname;
if (valcheck.value == "") {
	alert("Please enter your First Name");
	valcheck.focus();
	return false;
}

//Last Name Check			
valcheck = form.lname;
if (valcheck.value == "") {
	alert("Please enter your Last Name");
	valcheck.focus();
	return false;
} 

//Address			
valcheck = form.address;
if (valcheck.value == "") {
	alert("Please enter your Address");
	valcheck.focus();
	return false;
} 

//City Check			
valcheck = form.city;
if (valcheck.value == "") {
	alert("Please enter your City");
	valcheck.focus();
	return false;
} 

//State Check			
valcheck = form.state;
if (valcheck.value == "") {
	alert("Please enter your State (ex: TN)");
	valcheck.focus();
	return false;
}

//Zip Check	
valcheck = form.zip;
if (valcheck.value == "") {
	alert("Please enter your Zip Code");
	valcheck.focus();
	return false;
}

//Birth Month Check	
valcheck = form.bmonth;
if (valcheck.value == "") {
	alert("Please enter your Birth Month");
	valcheck.focus();
	return false;
}

//Birth Day Check	
valcheck = form.bday;
if (valcheck.value == "") {
	alert("Please enter your Birth Day");
	valcheck.focus();
	return false;
}

//Birth Year Check	
valcheck = form.byear;
if (valcheck.value == "") {
	alert("Please enter your Birth Year (YYYY)");
	valcheck.focus();
	return false;
}

 else {
	return checkStreetAge();
}
}

//Birthday Check & Tab
function checkLength(currEl, nextEl) {
      if (currEl.value.length == currEl.maxLength) {
	document.myForm.elements[nextEl].focus();
	}
     }	

// CHECK AGE
function checkAge() {
var d = new Date();
var curryear = d.getFullYear();
var agelimit = 13;
var thebyear = document.getElementById("CustomFields_6").value;
var diffyear = curryear - thebyear;

if (diffyear < agelimit) {
window.location.href = "join_underage.php";
	return false;
} else {
return true;
}
}

// CHECK STREET AGE
function checkStreetAge() {
var d = new Date();
var curryear = d.getFullYear();
var agelimit = 13;
var thebyear = document.getElementById("byear").value;
var diffyear = curryear - thebyear;

if (diffyear < agelimit) {
window.location.href = "join_underage.php";
	return false;
} else {
return true;
}
}

// OPEN WINDOW
function openWin(url,name,popW,popH) {
w = screen.availWidth;
h = screen.availHeight;
leftPos = 5;
topPos = 5;
window.open(url,name,'width='+popW+',height='+popH+',scrollbars=no,toolbar=no,status=no,resizable=yes,top='+ topPos+',left='+leftPos);
}