function askOpt()
  {
   var emailaddr =  (document.Enroll.K_EMail_Address.value);
   if (emailaddr == "")
      {
       alert ("If you wish to receive email offers, you must provide an email address.");
      }
  }


function getCookieVal (offset)
{
  var endstr = document.cookie.indexOf (';', offset);
      if (endstr == -1)
      {
          endstr = document.cookie.length;
      }
  return unescape(document.cookie.substring(offset, endstr));
}


function FixCookieDate (date) {
  var base = new Date(0);
  var skew = base.getTime(); // dawn of (Unix) time - should be 0
  if (skew > 0)
  {
      date.setTime (date.getTime() - skew);
  }
}


function GetCookie (name) {
  var arg = name + '=';
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;
  while (i < clen)
  {
      var j = i + alen;
      if (document.cookie.substring(i, j) == arg)
      {
          return getCookieVal (j);
      }
      i = document.cookie.indexOf(' ', i) + 1;
      if (i == 0)
      {
          break;
      }
  }
  return null;
}


function SetCookie (name,value,expires,path,domain,secure)
{
  document.cookie = name + '=' + escape (value) + ((expires) ? '; expires=' + expires.toGMTString() : '') + ((path) ? '; path=' + path : '') + ((domain) ? '; domain=' + domain : '') + ((secure) ? '; secure' : '');
}


function DeleteCookie (name,path,domain)
{
  if (GetCookie(name))
  {
      document.cookie = name + '=' + ((path) ? '; path=' + path : '') + ((domain) ? '; domain=' + domain : '') + '; expires=Thu, 01-Jan-70 00:00:01 GMT';
      }
}


function cookieValue(tag)
{
  var value = null;
  var myCookie = document.cookie +";";
  var findTag = tag + "=";
  var endPos;
  if (myCookie.length > 0)
  {
     var beginPos = myCookie.indexOf(findTag);
     if (beginPos != -1)
       {
          beginPos = beginPos + findTag.length;
          endPos = myCookie.indexOf(";", beginPos);
          if (endPos == -1)
            endPos = myCookie.length;
          value = unescape(myCookie.substring(beginPos, endPos));
       }
  }
  return value;
}


function MailMe(form)
{
  if (GetCookie('mktad'))
  {
      document.Lead.AdKey.value = cookieValue('mktad');
  }
  else
  {
      document.Lead.AdKey.value = '       ';
  }return true;
}



function MM_reloadPage(init) {  //reloads the window if Nav4 resized
if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}



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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3)
  {
    test=args[i+2];
    val=MM_findObj(args[i]);
    if (val) 
    { 
      nm=val.name;
      //alert(nm);
      if(nm!='Course' && nm!='State')
      {
      	if ((val=val.value)!="") 
      	{
      	  if (test.indexOf('isEmail')!=-1)
      	  { 
      	    p=val.indexOf('@');
            if (p<1 || p==(val.length-1)) 
              errors+='- '+nm+' must contain an e-mail address.\n';
      	  }
      	  else if (test!='R') 
      	  {
      	    num = parseFloat(val);
            if (isNaN(val)) 
              errors+='- '+nm+' must contain a number.\n';
            if (test.indexOf('inRange') != -1)
            { 
              p=test.indexOf(':');
              min=test.substring(8,p);
              max=test.substring(p+1);
              if (num<min || max<num) 
                errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    	    }
    	  }
    	} 
    	else if (test.charAt(0) == 'R')
     	 errors += '- '+nm+' is required.\n'; 
      }
      else if(val.selectedIndex == 0)
      {
        errors += '- '+nm+' is required.\n';
        //alert(errors);
      }
  }
 }
 //alert(errors);
  if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}


function validate() {
    var valid = true, output = '';

    if (document.myForm.mySelect.selectedIndex == 0) {
        valid = false;
        output = 'Select an entry from the pulldown menu\n';
    }

    if (document.myForm.myText.value.length == 0) {
        valid = false;
        output += 'Enter some text in the text area';
    }

    if (!valid)
        alert(output);

    return valid;
}

//-----begin fName change to first name

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3)
  {
    test=args[i+2];
    val=MM_findObj(args[i]);
    if (val) 
    { 
      nm=val.name;
      //alert(nm);
      if(nm!='Course' && nm!='State')
      {
      	if ((val=val.value)!="") 
      	{
      	  if (test.indexOf('isEmail')!=-1)
      	  { 
      	    p=val.indexOf('@');
            if (p<1 || p==(val.length-1)) 
              errors+='- '+nm+' must contain an e-mail address.\n';
      	  }
      	  else if (test!='R') 
      	  {
      	    num = parseFloat(val);
            if (isNaN(val)) 
              errors+='- '+nm+' must contain a number.\n';
            if (test.indexOf('inRange') != -1)
            { 
              p=test.indexOf(':');
              min=test.substring(8,p);
              max=test.substring(p+1);
              if (num<min || max<num) 
                errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    	    }
    	  }
    	} 
    	else if (test.charAt(0) == 'R')
     	 //errors += '- '+nm+' is required.\n'; 
		 if (nm=='Courseid'){
			 errors += '- Program of Interest\n'; 
		 }
		 else if (nm=='FName'){
			 errors += '- First Name\n'; 
		 }
		 else if (nm=='LName'){
			 errors += '- Last Name\n'; 
		 }
		 else if (nm=='Address1'){
			 errors += '- Address\n'; 
		 }
		 else if (nm=='City'){
			 errors += '- City\n'; 
		 }
		 else if (nm=='State'){
			 errors += '- State\n'; 
		 }
		 else if (nm=='Zip'){
			 errors += '- Zip Code\n'; 
		 }
		 else if (nm=='Email'){
			 errors += '- E-mail\n'; 
		 }
		 else if (nm=='PhoneNum'){
			 errors += '- Phone Number\n'; 
		 }
		 else{errors += '- '+nm+' is required.\n';
			 }
      }
      else if(val.selectedIndex == 0)
      {
        errors += '- '+nm+' is required.\n';
        //alert(errors);
      }
  }
 }
 //alert(errors);
  if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}


function validate() {
    var valid = true, output = '';

    if (document.myForm.mySelect.selectedIndex == 0) {
        valid = false;
        output = 'Select an entry from the pulldown menu\n';
    }

    if (document.myForm.myText.value.length == 0) {
        valid = false;
        output += 'Enter some text in the text area';
    }

    if (!valid)
        alert(output);

    return valid;
}


///--------end fName change




function onFormSubmit(form)
{
	MM_validateForm('Courseid','','R','FName','','R','LName','','R','Address1','','R','City','','R','State','','R','Zip','','RisNum','Email','','RisEmail','PhoneNum','','R');
	return MailMe(form), document.MM_returnValue;
}


function NewWindow(mypage, myname, w, h, scroll) {
var winl = (screen.width - w) / 2;
var wint = (screen.height - h) / 2;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
win = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { 
//win.window.focus(); 
}
}
var x=0;



function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}



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_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_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];}
}



/* ------------------- Enroll Now script ------------------------- */


function link(myType)
{
  if (GetCookie('mktad'))
  {
      document.Form1.adkey.value = cookieValue('mktad');
  }
  else
  {
      document.Form1.adkey.value = '       ';
  }
  document.Form1.etype.value = myType;
    if (myType == 3)
  { 
  }
  else
    { 
	  document.Form1.action = 'https://enroll.pennfoster.com/ProgramCountry.aspx';
    }
document.Form1.submit();
  return false;
}
 /* ----------------------- End Enroll Now Script ------------------------------- */
 
 
 /* -------------------------   IFRAME START -----------------------------*/
function iFrameHeight() {
if(document.getElementById && !(document.all)) {
h = document.getElementById('iframename').contentDocument.body.scrollHeight;
document.getElementById('iframename').style.height = h;
}
else if(document.all) {
h = document.frames('iframename').document.body.scrollHeight;
document.all.iframename.style.height = h;
}
}
/*--------------------------   IFRAME END ----------------------------------*/
 

/* Start Michelle's Form Validation */

function nospchar(field)
{
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);

	if (!is_ie){
		var temp = field.value.replace(/[^0-9 A-Za-z]/g, "");	
		field.value = temp;
		return true;
	}
	else {
		if (window.event.keyCode != 9 && window.event.keyCode != 16){
			var temp = field.value.replace(/[^0-9 A-Za-z]/g, "");			
			field.value = temp;
			return true;
		}
	}
}

function nospchar2(field)
{
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);

	if (!is_ie){
		var temp = field.value.replace(/[^0-9 A-Za-z \# \\ \/ \( \) \, \. \[ \{ \] \}\; \: \& \- \_]/g, "");	
		field.value = temp;
		return true;
	}
	else {
		if (window.event.keyCode != 9 && window.event.keyCode != 16){
			var temp = field.value.replace(/[^0-9 A-Za-z \# \\ \/ \( \) \, \. \[ \{ \] \}\; \: \& \- \_]/g, "");			
			field.value = temp;
			return true;
		}
	}
}

function formatPhoneUS(field)
{
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);

	if (!is_ie){
		var temp = field.value.replace(/[^0-9]/g, "");
		var cursor = temp.length;

		temp = temp.replace(/^(\d{0,3})(\d{0,3})(\d{0,4})(\d*)/, "($1)$2-$3 x $4");

		if (cursor < 11)
				temp = temp.replace(/\s*x\s*$/, "");
		if (cursor < 7)
				temp = temp.replace(/\-\s*$/, "");
		if (cursor < 3)
				temp = temp.replace(/\)\s*$/, "");
		if (! cursor)
				temp = "";
		if (temp.length > 13)
				temp = temp.substring(0,13);

		field.value = temp;
		return true;
	}
	else {
		if (window.event.keyCode != 9 && window.event.keyCode != 16){
			var temp = field.value.replace(/[^0-9]/g, "");
			var cursor = temp.length;

			temp = temp.replace(/^(\d{0,3})(\d{0,3})(\d{0,4})(\d*)/, "($1)$2-$3 x $4");

			if (cursor < 11)
					temp = temp.replace(/\s*x\s*$/, "");
			if (cursor < 7)
					temp = temp.replace(/\-\s*$/, "");
			if (cursor < 3)
					temp = temp.replace(/\)\s*$/, "");
			if (! cursor)
					temp = "";
			if (temp.length > 13)
					temp = temp.substring(0,13);

			field.value = temp;
			return true;
		}
	}
}

function formatZipUS(field)
{
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);

	if (is_ie){
		if (window.event.keyCode != 9 && window.event.keyCode != 16){
			var temp = field.value.replace(/[^0-9]/g, "");
			var cursor = temp.length;

			temp = temp.replace(/^(\d{0,5})(\d*)/, "$1-$2");

			if (cursor < 6)
					temp = temp.replace(/\-\s*$/, "");
			if (! cursor)
					temp = "";

			if (temp.length > 5)
					temp = temp.substring(0,5);

			field.value = temp;
			return true;
		}
	}
	else {
		var temp = field.value.replace(/[^0-9]/g, "");
		var cursor = temp.length;

		temp = temp.replace(/^(\d{0,5})(\d*)/, "$1-$2");

		if (cursor < 6)
				temp = temp.replace(/\-\s*$/, "");
		if (! cursor)
				temp = "";

		if (temp.length > 5)
				temp = temp.substring(0,5);

		field.value = temp;
		return true;
	}
}
		
function formatCity(field,objEvent)
{
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);
	var iKeyCode, strKey;

	if (is_ie) {
	iKeyCode = objEvent.keyCode;
	} else {
	iKeyCode = objEvent.which;
	}

	if (iKeyCode == 36) {
		field.value = "";
	}

	if (is_ie){
		if (iKeyCode != 9 && iKeyCode != 16){
			var temp = field.value.replace(/[^A-Z, a-z]/g, "");
			var cursor = temp.length;
			field.value = temp;
			return true;
		}
	}
	else {
		var temp = field.value.replace(/[^A-Z, a-z]/g, "");
		var cursor = temp.length;
		field.value = temp;
		return true;
	}
}

function formatZipCA(field)
{			
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);

	if (is_ie) {
		if (window.event.keyCode != 9 && window.event.keyCode != 16){
			var temp = field.value.replace(/[^0-9A-Za-z]/g, "");
			var cursor = temp.length;
			var entry = temp.substring(cursor-1,cursor);
			if (cursor/2 == Math.floor(cursor/2)) {
				entry = entry.replace(/[^0-9]/g, "");
				}
			else {
				entry = entry.replace(/[^A-Za-z]/g, "");
				}
			temp = temp.substring(0,cursor-1) + entry;
			cursor = temp.length;
			if (cursor < 3) {
					temp = temp;
					}
			else {
					temp = temp.substring(0,3) + ' ' + temp.substring(3,cursor);
					}
			if (! cursor)
					temp = "";
			if (temp.length > 7)
					temp = temp.substring(0,7);
			field.value = temp.toUpperCase();
			return true;
		}
	}
	else {
		var temp = field.value.replace(/[^0-9A-Za-z]/g, "");
		var cursor = temp.length;
		var entry = temp.substring(cursor-1,cursor);
		if (cursor/2 == Math.floor(cursor/2)) {
			entry = entry.replace(/[^0-9]/g, "");
			}
		else {
			entry = entry.replace(/[^A-Za-z]/g, "");
			}
		temp = temp.substring(0,cursor-1) + entry;
		cursor = temp.length;
		if (cursor < 3) {
				temp = temp;
				}
		else {
				temp = temp.substring(0,3) + ' ' + temp.substring(3,cursor);
				}
		if (! cursor)
				temp = "";
		if (temp.length > 7)
				temp = temp.substring(0,7);
		field.value = temp.toUpperCase();
		return true;
	}
}

function formatPhone(field)
{
	var agt=navigator.userAgent.toLowerCase();
	var is_ie   = (agt.indexOf("msie") != -1);

	if (is_ie) {
		if (window.event.keyCode != 9 && window.event.keyCode != 16){
			var temp = field.value.replace(/[^0-9\s\(\)\-]/g, "");
			field.value = temp;
			return true;
		}
	}
	else {
		var temp = field.value.replace(/[^0-9\s\(\)\-]/g, "");
		field.value = temp;
		return true;
	}
}

/* End Michelle's Form Valication */