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];}

}





function setM0() {

  //document.getElementById("m0").href = "ma" + "il" + "t" + "o:o" + "r" + "d" + "ers" + "@" + "nun" + "ucho" + "co" + "lat" + "es.c"+ "om";

  //document.getElementById("m0").innerHTML = "o" + "r" + "d" + "ers" + "@" + "nun" + "ucho" + "co" + "lat" + "es.c"+ "om";

  document.getElementById("m0").href = "ma" + "il" + "t" + "o:i" + "n" + "fo" + "@" + "nun" + "ucho" + "co" + "lat" + "es.c"+ "om";

  document.getElementById("m0").innerHTML = "i" + "n" + "fo" + "@" + "nun" + "ucho" + "co" + "lat" + "es.c"+ "om";

}



function setM1() {

  document.getElementById("m1").href = "ma" + "il" + "t" + "o:i" + "nf" + "o" + "@" + "nun" + "ucho" + "co" + "lat" + "es.c"+ "om";

  document.getElementById("m1").innerHTML = "in" + "f" + "o" + "@" + "nun" + "ucho" + "co" + "lat" + "es.c"+ "om";

}



function openInfoWindow(wn) {

  var windowReference = window.open(wn,"docwin","left=0px,resizable=1,scrollbars=1,status=1,toolbar=1,top=0px,"); 

}



function openJoinWindow() {

  var windowReference = window.open("http://www.nunuchocolates.com/join.html","docwin","height=400px,left=0px,resizable=0,scrollbars=0,status=0,toolbar=0,top=0px,width=750px");

}



function numberOnly(evt) {

  evt = (evt) ? evt : ((window.event) ? event : null);

  if (evt) {

     var elem = (evt.target) ? evt.target : ((evt.srcElement) ? evt.srcElement : null);

     if (elem) {

         var charCode = (evt.charCode) ? evt.charCode : 

             ((evt.which) ? evt.which : evt.keyCode);

         if ((charCode < 32 ) || 

             (charCode > 44 && charCode < 47) || 

             (charCode > 47 && charCode < 58)) {

             return true;

         } else {

             return false;

         }

     }

  }

}



function dashOnly(evt) {

  evt = (evt) ? evt : ((window.event) ? event : null);

  if (evt) {

     var elem = (evt.target) ? evt.target : ((evt.srcElement) ? evt.srcElement : null);

     if (elem) {

         var charCode = (evt.charCode) ? evt.charCode : 

             ((evt.which) ? evt.which : evt.keyCode);

         if (charCode == 45 ) {

             return true;

         } else {

             return false;

         }

     }

  }

}



function isEmail(addr) {

  if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(addr)) {

    return (true);

  }

  return (false)

}



function ltrim(stringToTrim) {

	return stringToTrim.replace(/^\s+/,"");

}



function rtrim(stringToTrim) {

	return stringToTrim.replace(/\s+$/,"");

}



function trim(stringToTrim) {

	return stringToTrim.replace(/^\s+|\s+$/g,"");

}



function isNumeric(sText) {

  var ValidChars = "0123456789";

  var IsNumber=true;

  var Char;

  

  for (i = 0; i < sText.length && IsNumber == true; i++) {

    Char = sText.charAt(i); 

    if (ValidChars.indexOf(Char) == -1) {

      IsNumber = false;

    }

  }

  return IsNumber;

}



function maskTelephone(evt) {

  if (numberOnly(evt) || dashOnly(evt)) {

    return true;

  }

  else {

    return false;

  }

}



function maskZipCode(evt) {

  if (numberOnly(evt) || dashOnly(evt)) {

    return true;

  }

  else {

    return false;

  }

}



function isTelephoneNumber(telNumber) {

  var maxTelephoneLen = 12;

  var chkString = '';

  

  // check length

  if (telNumber.length != maxTelephoneLen) {

    return false;

  }

  

  //check dahses

  if ((telNumber.charAt(3) != '-') && (telNumber.charAt(7) != '-')) {

    return false;

  }

  

  

  // check area code

  chkString = telNumber.substr(0, 3);

  if (!isNumeric(chkString)) {

    return false;

  }

  

  

  // check prefix

  chkString = telNumber.substr(4, 3);

  if (!isNumeric(chkString)) {

    return false;

  }

  

  // check suffix

  chkString = telNumber.substr(8, 4);

  if (!isNumeric(chkString)) {

    return false;

  }

  

  return true;

}



function isZipCode(zipCode) {

  var basicZipLen = 5;

  var extendZipLen = 10;

  

  if (zipCode.length == basicZipLen) {

    if (!isNumeric(zipCode)) {

      return false;

    }

  }

  else if (zipCode.length == extendZipLen) {

    // check for dash

    if (zipCode.charAt(5) != '-') {

      return false;

    }

    

    // check basic part

    if (!isNumeric(zipCode.substr(0, 5))) {

      return false;

    }

    

    // check extended part

    if (!isNumeric(zipCode.substr(6, 4))) {

      return false;

    }

  }

  else {

    return false;

  }

  

  return true;

}





function validateEmail(value) {

  if (!isEmail(value)) {

    return false;

  }

  return true;

}



function validateTelephone(value) {

  if (!isTelephoneNumber(value)) {

    return false;

  }

  return true;

}



function validateZipCode(value) {

  if (!isZipCode(value)) {

    return false;

  }

  return true;

}



/* TELEPHONE MASK

//<input type="text" name="txtInput" onkeydown="javascript:backspacerDOWN(this,event);" onkeyup="javascript:backspacerUP(this,event);" />

var zChar = new Array(' ', '(', ')', '-', '.');

var maxphonelength = 13;

var phonevalue1;

var phonevalue2;

var cursorposition;



function ParseForNumber1(object){

  phonevalue1 = ParseChar(object.value, zChar);

}



function ParseForNumber2(object){

  phonevalue2 = ParseChar(object.value, zChar);

}



function backspacerUP(object,e) {

  if (e){

    e = e

  }

  else {

    e = window.event

  }

  

  if(e.which){

    var keycode = e.which

  }

  else {

    var keycode = e.keyCode

  }



  ParseForNumber1(object)



  if(keycode >= 48){

    ValidatePhone(object)

  }

}





function backspacerDOWN(object,e) {

if(e){

e = e

} else {

e = window.event

}

if(e.which){

var keycode = e.which

} else {

var keycode = e.keyCode

}

ParseForNumber2(object)

}



function GetCursorPosition(){



var t1 = phonevalue1;

var t2 = phonevalue2;

var bool = false

for (i=0; i<t1.length; i++)

{

if (t1.substring(i,1) != t2.substring(i,1)) {

if(!bool) {

cursorposition=i

bool=true

}

}

}

}



function ValidatePhone(object){



var p = phonevalue1



p = p.replace(/[^\d]*{NOTE: DELETE THIS TEXT INCLUDING BRACES}/gi,"")



if (p.length < 3) {

object.value=p

} else if(p.length==3){

pp=p;

d4=p.indexOf('(')

d5=p.indexOf(')')

if(d4==-1){

pp="("+pp;

}

if(d5==-1){

pp=pp+")";

}

object.value = pp;

} else if(p.length>3 && p.length < 7){

p ="(" + p;

l30=p.length;

p30=p.substring(0,4);

p30=p30+")"



p31=p.substring(4,l30);

pp=p30+p31;



object.value = pp;



} else if(p.length >= 7){

p ="(" + p;

l30=p.length;

p30=p.substring(0,4);

p30=p30+")"



p31=p.substring(4,l30);

pp=p30+p31;



l40 = pp.length;

p40 = pp.substring(0,8);

p40 = p40 + "-"



p41 = pp.substring(8,l40);

ppp = p40 + p41;



object.value = ppp.substring(0, maxphonelength);

}



GetCursorPosition()



if(cursorposition >= 0){

if (cursorposition == 0) {

cursorposition = 2

} else if (cursorposition <= 2) {

cursorposition = cursorposition + 1

} else if (cursorposition <= 5) {

cursorposition = cursorposition + 2

} else if (cursorposition == 6) {

cursorposition = cursorposition + 2

} else if (cursorposition == 7) {

cursorposition = cursorposition + 4

e1=object.value.indexOf(')')

e2=object.value.indexOf('-')

if (e1>-1 && e2>-1){

if (e2-e1 == 4) {

cursorposition = cursorposition - 1

}

}

} else if (cursorposition < 11) {

cursorposition = cursorposition + 3

} else if (cursorposition == 11) {

cursorposition = cursorposition + 1

} else if (cursorposition >= 12) {

cursorposition = cursorposition

}



var txtRange = object.createTextRange();

txtRange.moveStart( "character", cursorposition);

txtRange.moveEnd( "character", cursorposition - object.value.length);

txtRange.select();

}



}



function ParseChar(sStr, sChar)

{

if (sChar.length == null)

{

zChar = new Array(sChar);

}

else zChar = sChar;



for (i=0; i<zChar.length; i++)

{

sNewStr = "";



var iStart = 0;

var iEnd = sStr.indexOf(sChar[i]);



while (iEnd != -1)

{

sNewStr += sStr.substring(iStart, iEnd);

iStart = iEnd + 1;

iEnd = sStr.indexOf(sChar[i], iStart);

}

sNewStr += sStr.substring(sStr.lastIndexOf(sChar[i]) + 1, sStr.length);



sStr = sNewStr;

}



return sNewStr;

}

*/