var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

if (document.getElementById){ 
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); 
		if(el.style.display != "block"){ 
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") 
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function onloadfunction(){
if (persistmenu=="yes"){
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=get_cookie(cookiename)
if (cookievalue!="")
document.getElementById(cookievalue).style.display="block"
}
}

function savemenustate(){
var inc=1, blockid=""
while (document.getElementById("sub"+inc)){
if (document.getElementById("sub"+inc).style.display=="block"){
blockid="sub"+inc
break
}
inc++
}
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
document.cookie=cookiename+"="+cookievalue
}

if (window.addEventListener)
window.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
window.onload=onloadfunction

if (persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate
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 openWin(pagename,w,h){
	microsite_window=window.open(pagename,'microsite_window','toolbar=no,location=no,borders=no,directories=no,status=no,menubar=no,scrollbars=yes,top=0,left=10,resizable=no,width='+w+',height='+h)
}
//////////////////////////////////////
function addMoreOpt(){
	var totOpt = (parseInt(document.getElementById('totOptions').value)+1);

	var tbl = document.getElementById('tblPrddesp');
	nR = tbl.insertRow(tbl.rows.length-1);
	nC = nR.insertCell(0);
	nC.setAttribute("height", "20");
	nC.setAttribute("align", "center");
	nC.innerHTML = '<input name="qty'+totOpt+'" type="text" class="textbox" id="qty'+totOpt+'" style="text-align:center" value="1" size="1" onBlur="updprc();">';

	nC = nR.insertCell(1);
	nC.setAttribute("height", "20");
	nC.setAttribute("align", "center");
	nC.innerHTML = '<input name="item'+totOpt+'" type="text" class="textbox" id="item'+totOpt+'" size="75" onBlur="updprc();"> <a href="javascript:;" onClick="openPrdSrch('+totOpt+')">?</a>';
	
	nC = nR.insertCell(2);
	nC.setAttribute("height", "20");
	nC.setAttribute("align", "center");
	nC.innerHTML = '£<input name="price'+totOpt+'" type="text" class="textbox" id="price'+totOpt+'" value="0" style="text-align:center" size="2" onBlur="updprc();">';
	
	nC = nR.insertCell(3);
	nC.setAttribute("height", "20");
	nC.setAttribute("align", "center");
	nC.innerHTML = '£<input name="subtot'+totOpt+'" type="text" class="textbox" id="subtot'+totOpt+'" style="text-align:center" value="0" size="2" onBlur="updprc();">';
	
//	document.getElementById('spAdmore_'+(totOpt-1)).style.display="none";
	document.getElementById('totOptions').value= (totOpt);
	document.getElementById("qty"+totOpt).focus();
}
//////////////////////////////////////     
var xmlHttp
function showpage(ctlName,page){
//	alert(ctlName+"\n"+page);
	var xmlHttp = GetXmlHttpObject();
	var url = page+"&sid="+Math.random();
	if (!xmlHttp){
		alert ("Browser does not support HTTP Request")
		return
	}
	xmlHttp.onreadystatechange=function(){
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
			document.getElementById(ctlName).innerHTML=xmlHttp.responseText;
		}
	};
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null);
}
function GetXmlHttpObject(){ 
var objXMLHttp=null;

     if (window.XMLHttpRequest){
          objXMLHttp=new XMLHttpRequest();
     }else if (window.ActiveXObject){
          objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
     }
     return objXMLHttp;
}
///////////////////////////////
function test(obj,msg) {
	  var regex = /^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z0-9.-]{2,4}$/;
	  if (regex.test(obj.value)){
		return true;
	  }else{
		alert(msg);
		obj.focus();
		return false;
	  }
}
function checkempty(obj,msg){
	if(obj.value==""){
		alert(msg);
		obj.focus();
		return false;
	}
}
function checkint(obj,msg){
	if(isNaN(obj.value)){
		alert(msg);
		obj.focus();
		return false;
	}
}
function checkzero(obj,msg){
	if(obj.value==0){
		alert(msg);
		obj.focus();
		return false;
	}
}
function confirmPassword(obj,obj1,msg){
	if(!(obj.value==obj1.value)){
		alert(msg);
		obj1.focus();
		return false;
	}
}
function checkImei(obj,msg){
	if(obj.value.length<15){
		alert(msg);
		obj.focus();
		return false;
	}
}
function checkAll(theForm, cName, allNo_stat){
	var n=theForm.elements.length;
	for (var i=0;i<n;i++){
		if (theForm.elements[i].className.indexOf(cName) !=-1){
			if (allNo_stat.checked) {
				theForm.elements[i].checked = true;
			}else{
				theForm.elements[i].checked = false;
			}
		}
	}
}
function chkExtn(f,ext){
var badName="", allBlank=true, rx;

rx=new RegExp("[^\.]\."+ext+"\s*$", "i");

for( var i=0,e=f.elements; i<e.length; i++ ){
	if( e[i].type=='file' ){
		e[i].value=e[i].value.replace(/^\s+/,'').replace(/\s+$/,'');
	
		if( e[i].value.length ){
			allBlank=false;
			if( !rx.test(e[i].value) )
			badName+='\n\n' + e[i].value;
		}
	}
}

if(allBlank)
	alert("Please click on 'Browse' and select ask file to upload.")
else
	if( badName )
	alert( 'Please select a valid ask file with .'+ext+' extension');

	return (badName || allBlank) ? false : true;
}
////////////////////
function chkLogin(){
	if (checkempty(document.frmLogin.usrname,"Information - Enter Username")==false) return false;
	if (checkempty(document.frmLogin.password,"Information - Enter Password")==false) return false;
	return true;
}
function chkLogin2(){
	if (checkempty(document.frmLogin2.usrname,"Information - Enter Username")==false) return false;
	if (checkempty(document.frmLogin2.password,"Information - Enter Password")==false) return false;
	return true;
}
function chkNL(){
	if (test(document.frmNL.email,"Information - Enter Valid Emaill Address")==false) return false;
}
function chkReg(){
	if (checkempty(document.frmReg.username,"Information - Enter Username")==false) return false;
	if (checkempty(document.frmReg.password,"Information - Enter Password")==false) return false;
	if (checkempty(document.frmReg.cpassword,"Information - Enter Confirm Password")==false) return false;
	if (confirmPassword(document.frmReg.password,document.frmReg.cpassword,"Information - Password and Confirm Password must be same")==false) return false;
	if (test(document.frmReg.email,"Information - Enter Valid Emaill Address")==false) return false;
	if (checkempty(document.frmReg.country,"Information - Select Country")==false) return false;
}
function chkforget(){
	if (checkempty(document.frmFG.usrname,"Information - Enter Username")==false) return false;
}
function CheckeRegUser(){
	if (checkempty(document.frmMyAcc.password,"Information - Enter Password")==false) return false;
	if (checkempty(document.frmMyAcc.cpassword,"Information - Enter Confirm Password")==false) return false;
	if (confirmPassword(document.frmMyAcc.password,document.frmMyAcc.cpassword,"Information - Password and Confirm Password must be same")==false) return false;
	if (checkempty(document.frmMyAcc.country,"Information - Select Country")==false) return false;
}
function callchk(){
	alert("Popups from bb5rpl must be enabled to check user crredits");
	if(checkempty(document.frmCrTransfer.usr,"Information - Enter Usr ID")==false) return false;
	window.open('chkavail.php?ChkID='+document.frmCrTransfer.usr.value,'microsite_window','toolbar=no,location=no,borders=no,directories=no,status=no,menubar=no,scrollbars=no,top=0,left=0,resizable=no,width=350,height=150')
}
function chktransfer(){
	if (checkempty(document.frmCrTransfer.usr,"Information - Enter Username to whom you want to transfer credits")==false) return false;
	if (checkempty(document.frmCrTransfer.Cr2Transfer,"Information - Enter Number of Credits")==false) return false;
	if (checkint(document.frmCrTransfer.Cr2Transfer,"Information - Enter Number of Credits in numbers format")==false) return false;
	if (checkzero(document.frmCrTransfer.Cr2Transfer,"Information - Enter Number of Credits greater then Zero")==false) return false;
	if(parseInt(document.frmCrTransfer.hdnCr2Transfer.value)<parseInt(document.frmCrTransfer.Cr2Transfer.value)){
		alert("Information - You dont have sufficient credits to transfer\nAvailable Credits "+document.frmCrTransfer.hdnCr2Transfer.value);
		document.frmCrTransfer.Cr2Transfer.focus();
		return false;
	}else{
		return true;
	}
}
function chktrack(){
	if (checkempty(document.frmtrack.Imei,"Information - Enter Imei")==false) return false;
	if (checkint(document.frmtrack.Imei,"Information - Enter Imei in Numbers")==false) return false;
	if (checkImei(document.frmtrack.Imei,"Information - Enter 15 digit Imei")==false) return false;
	return true;
}
function chkbuy(){
	if (checkempty(document.frmBuy.pkg,"Information - Select Package")==false) return false;
	return true;
}
function chkInq(){
	if (checkempty(document.frmSend.txtFirstname,"Information - Enter Your Name")==false) return false;
	if (test(document.frmSend.ctxtEmail,"Information - Enter Your Email")==false) return false;
	if (checkempty(document.frmSend.txtMessage,"Information - Enter Your Message")==false) return false;
	return true;

}