function ReceiveServerData(Dropdownid,lblTax,lblTotal,subTotal)
{
             var drp = document.getElementById(Dropdownid);
             var selected = drp.options[drp.selectedIndex];
             var value = selected.value;
             var fields = value.split("||");
     
if (document.getElementById(lblTax) != null)
     {
        if (document.getElementById(lblTotal) != null)
        {
             var Tax = document.getElementById(lblTax).innerHTML;
             var subTotal = document.getElementById(subTotal).value;
             if (Tax == "--")
             {
                Tax = 0.00;
             }
             Tax = Tax.replace('$','');
             var Total = (Number(subTotal) + Number(Tax) + Number(fields[1]));
             setCookie("_SHMC",fields[0],1);
             document.getElementById(lblTotal).innerHTML = "";
             document.getElementById(lblTotal).innerHTML = "$" + Total.toFixed(2);
         }  
     }
     else 
     {
        setCookie("_SHMC",fields[0],1);
     }     
 }
 function readCookie(name) {
     var nameEQ = name + "=";
     var ca = document.cookie.split(';');
     for (var i = 0; i < ca.length; i++) {
         var c = ca[i];
         while (c.charAt(0) == ' ') c = c.substring(1, c.length);
         if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
     }
     return null;
 }