// JavaScript Document
// Copyright © 2007-2008 63336 Limited
// BB, 24/11/2008
//
var MSISDN_PREFIX_UNITED_KINGDOM="44";
var MSISDN_PREFIX_IRELAND="353";
var MOBILE_NUMBER_PARAMETER="mobilenumber";
var RETRY_PARAMETER="retry";
var HAD_TOP_TEXT_PARAMETER="hadtoptext";
var CATEGORY_ID_PARAMETER="categoryid";
var NEXT_PARAMETER="next";
var NEXT_PARAMETER_SYSTEM_ERROR="-1";
var NEXT_PARAMETER_PIN_CODE_FORM="0";
var NEXT_PARAMETER_THANKS="1";
var NEXT_PARAMETER_ALREADY_USED="2";
var NEXT_PARAMETER_BUSINESS_CARD="3";
var TOP_TEXT_CATEGORY_IDS=[1004,1007,1006,1010,1003];
var selectedImageIndex=0;
//
function LTrim(str) {
  var k=0;
  while (k<str.length && str.charAt(k)<=' ') {
    k++;
  }
  return str.substring(k,str.length);
}
function setSpanElement(elementId,string) {
  var s=document.getElementById(elementId);
  if (s!=null) {
    s.childNodes[0].nodeValue=string;
  }
}
function getRadioGroupSelectedIndex(aRadioGroupName) {
  var radioGroup=document.getElementsByName(aRadioGroupName);
  for (var i=0;i<radioGroup.length;i++) {
    var radioButton=radioGroup[i];
    if (radioButton.checked) {
	  return i;
	}
  }
  return -1;
}
function isValidPin(pin) {
  if (pin.length!=4) {
    return false;
  }
  for (var i=0;i<pin.length;i++) {
    var ch=pin.charAt(i);
    if (ch<'0' || ch>'9') {
      return false;
    }
  }
  return true;
}
function isValidUkPhoneNumber(phoneNumber) {
  if (phoneNumber.length!=11) {
    return false;
  }
  for (var i=0; i<11; i++) {
    var ch=phoneNumber.charAt(i);
    if (ch<'0' || ch>'9') {
      return false;
    }
  }
  if (phoneNumber.charAt(0)!='0' || phoneNumber.charAt(1)!='7') {
    return false;
  }
  var thirdDigit=phoneNumber.charAt(2);
  if (!(thirdDigit=='5' || thirdDigit=='7' || thirdDigit=='8'|| thirdDigit=='9')) {
    return false;
  }
  return true;
}
function isValidIrelandPhoneNumber(phoneNumber) {
  if (phoneNumber.length!=10) {
    return false;
  }
  for (var i=0; i<10; i++) {
    var ch=phoneNumber.charAt(i);
    if (ch<'0' || ch>'9') {
      return false;
    }
  }
  if (phoneNumber.charAt(0)!='0' || phoneNumber.charAt(1)!='8') {
    return false;
  }
  var thirdDigit=phoneNumber.charAt(2);
  if (!(thirdDigit=='3' || thirdDigit=='5' || thirdDigit=='6'|| thirdDigit=='7')) {
    return false;
  }
  return true;
}
function localMobileNumberToInternational(localMobileNumber) {
  if (isValidUkPhoneNumber(localMobileNumber)) {
	return MSISDN_PREFIX_UNITED_KINGDOM+localMobileNumber.substring(1);
  }
  if (isValidIrelandPhoneNumber(localMobileNumber)) {
	return MSISDN_PREFIX_IRELAND+localMobileNumber.substring(1);
  }
  return null;
}
function startsWith(string,prefix) {
  if (string.length<prefix.length) {
    return false;
  }
  return string.substring(0,prefix.length)==prefix;
}
function internationalMobileNumberToLocal(mobileNumber) {
  if (startsWith(mobileNumber,MSISDN_PREFIX_UNITED_KINGDOM)) {
	return "0"+mobileNumber.substring(MSISDN_PREFIX_UNITED_KINGDOM.length);
  }
  if (startsWith(mobileNumber,MSISDN_PREFIX_IRELAND)) {
  	return "0"+mobileNumber.substring(MSISDN_PREFIX_IRELAND.length);
  }
  return mobileNumber;
}
function urlParameter(name) {
  name=name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regex=new RegExp("[\\?&]"+name+"=([^&#]*)");
  var results=regex.exec(window.location.href);
  if (results==null) {
	var regex1=new RegExp("[\\?&]"+name);
  	results=regex1.exec(window.location.href);
	return (results==null ? "" : "0");
  }
  return (results==null ? "" : results[1]);
}
function isQuestionValid(question) {
  question=LTrim(question);
  return question!="" && question!="<Question>";
}
function setupSelectedImage() {
  setSelectedImageIfCheckBox();
}
function findImageIndex(categoryId) {
  for (var i=0;i<TOP_TEXT_CATEGORY_IDS.length;i++) {
    if (categoryId==TOP_TEXT_CATEGORY_IDS[i]) {
	  return i;
	}
  }
  return 0;
}
function setupFormPinCode() {
  document.getElementById("divMobileNumberQuestion").style.display='none';
  document.getElementById("divPinTopText").style.display='block';
  document.getElementById("textfieldPinCode").focus();
  if (urlParameter(HAD_TOP_TEXT_PARAMETER)!="") {
  	for (var i=0;i<3;i++) {
	  var tableRow=document.getElementById("tableRowTopText"+i);
	  if (tableRow!=null) {
	    tableRow.style.display='none';
	  }
	}
  }
  var retry=urlParameter(RETRY_PARAMETER);
  if (retry!="") {
    var pluralEnding=(retry=="1" ? "" : "es");
	alert("The PIN was wrong - please try again (you have "+retry+" more go"+pluralEnding+")");
  }
  var categoryId=urlParameter(CATEGORY_ID_PARAMETER);
  if (categoryId=="") {
    return;
  }
  document.getElementById("checkboxReceiveSMS").checked=true;
  var index=findImageIndex(categoryId);
  selectedImageIndex=index;
  setSelectedImage(index);
}
function formPinOnSubmit() {
  var pinField=document.getElementById("textfieldPinCode");
  if (!isValidPin(pinField.value)) {
    alert("Please enter the 4-digit PIN code that was sent to your phone");
	pinField.focus();
	return false;
  }
  var internationalPhoneNumber=urlParameter(MOBILE_NUMBER_PARAMETER);
  document.formPin.action="keswebmodule/tks2/"+internationalPhoneNumber+"/submitpromotionquestion.act";
  return true;
}
function setSelectedImage(selectedIndex) {
  for (var i=0;i<TOP_TEXT_CATEGORY_IDS.length;i++) {
    var image=document.getElementById("topTextImage"+i);
  	image.className=(i==selectedIndex ? 'bordered_green' : 'bordered_blue');
  }
  document.getElementById("hiddenFieldTopTextCategoryId").value=(selectedIndex>=0 ? TOP_TEXT_CATEGORY_IDS[selectedIndex] : "");
}
function topTextImageOnClick(index) {
  document.getElementById("checkboxReceiveSMS").checked=true;
  selectedImageIndex=index;
  setSelectedImage(index);
}
function topTextImageOnMouseOver(index) {
  var image=document.getElementById("topTextImage"+index);
  image.className='bordered_orange';
}
function topTextImageOnMouseOut(index) {
  var image=document.getElementById("topTextImage"+index);
  image.className=(index==selectedImageIndex && document.getElementById("checkboxReceiveSMS").checked ? 'bordered_green' : 'bordered_blue');
}
function setSelectedImageIfCheckBox() {
  var index=(document.getElementById("checkboxReceiveSMS").checked ? selectedImageIndex : -1);
  setSelectedImage(index);
}
function checkboxReceiveSMSOnClick() {
  setSelectedImageIfCheckBox();
}
function formPromotionOnSubmit() {
  var phoneNumberField=document.getElementById("textfieldPhoneNumber");
  var questionField=document.getElementById("textfieldQuestion");
  var internationalPhoneNumber=localMobileNumberToInternational(phoneNumberField.value);
  if (internationalPhoneNumber==null) {
  	alert("Please enter a valid UK or Ireland mobile phone number");
    phoneNumberField.focus();
	return false;
  }
  if (getRadioGroupSelectedIndex("radioGroupFavouriteQuestion")<0 && !isQuestionValid(questionField.value)) {
    var errorText="Please enter a question";
	if (document.getElementsByName("radioGroupFavouriteQuestion").length>0) {
      errorText+=" or choose one of the suggested ones";
	}
	alert(errorText);
  	questionField.focus();
	return false;
  }
  document.formPromotion.action="keswebmodule/tks2/"+internationalPhoneNumber+"/sendpin.act";
  return true;
}
function lookupBandName(vote) {
  var bandName="";
  switch(vote) {
    case "A":
	  bandName="BAND A - eddyfink";
	  break
    case "B":
	  bandName="BAND B - Dead!Dead!Dead";
	  break
    case "C":
	  bandName="BAND C - my:audio";
	  break
    case "D":
	  bandName="BAND D - The Barker Band";
	  break
    case "E":
	  bandName="BAND E - The Morning People";
	  break
    case "F":
	  bandName="BAND F - DeadDogInBlackBag";
	  break
    case "G":
	  bandName="BAND G - Brontosaurus";
	  break
    case "H":
	  bandName="BAND H - Species 8472";
	  break
    case "I":
	  bandName="BAND I - Laura Groves";
	  break
    case "J":
	  bandName="BAND J - Maudlin Rich";
	  break
	default:
	  break;
  }
  return bandName;
}
function lookupBandTrack(vote) {
  var bandTrack="";
  switch(vote) {
    case "A" :
	  bandTrack="Will I get through today without being kicked in the knickers?";
	  break;
    case "B" :
	  bandTrack="Was Jack the ripper?";
	  break;
    case "C" :
	  bandTrack="What's gone wrong?";
	  break;
    case "D" :
	  bandTrack="Why me?";
	  break;
    case "E" :
	  bandTrack="What should I do to my bird tonight?";
	  break;
    case "F" :
	  bandTrack="If Barbie is so popular, why do you have to buy her friends?";
	  break;
    case "G" :
	  bandTrack="Is AQA man or machine?";
	  break;
    case "H" :
	  bandTrack="Can you cry under water?";
	  break;
    case "I" :
	  bandTrack="Does anyone love me?";
	  break;
    case "J" :
	  bandTrack="Has anyone seen Elvis's dead body?";
	  break;
  }
  return bandTrack;
}
/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;