// JavaScript Document
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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function moveUrl(currentURL)
{

var fullURL;
var menuObj = document.getElementById('selMenu');
var menuIdx = menuObj.selectedIndex;
var itc = menuObj.options[menuIdx].value; 

var qtyObj = document.getElementById('qty');
var qty = qtyObj.value; 

//alert(currentURL); 
//alert(menuObj); 
//alert(itc); 

//fullURL = currentURL & '&itc=' & itc;


fullURL = currentURL + "&itc=" + itc + '&qty=' + qty;

//alert(fullURL); 

window.location.href = fullURL;

}

function changePrice() {

var mbrPriceObj = document.getElementById('mbrPrice');
var cnsPriceObj = document.getElementById('cnsPrice');
var menuObj = document.getElementById('selMenu');
var menuIdx = menuObj.selectedIndex;

mbrPriceObj.innerHTML = mbrArray[menuIdx];
cnsPriceObj.innerHTML = cnsArray[menuIdx];

}
// Generate a random number 
function Rndm(max) {   
	return 1 + Math.floor(Math.random() * max); 
}

function startKeepAlive()
{
	setInterval('preserveSession()',90000);
}
//******
// Retrieve a reference to an object in the document

function getObj(objID)
{
      if (document.getElementById){
            return document.getElementById(objID);
      } else if (document.all){
            return document.all[objID];
      } else if (document.layers){
            return document.layers[objID];
      }
}
//******
// Send a request to a url through the src
// attribute of an image.

function preserveSession()
{
    var strReq  = 'http://www.allvisionmart.dev/live/newSite/site/index.cfm?fuseAction=preserveSession&random=' + Rndm(90000);
    var imgObj  = getObj('psImg');      
   
    if(imgObj){
        imgObj.src = strReq;       
    }     
}


//

startKeepAlive();