var internetfixed1;
var internetvariable1;
var internettotal1;
var landlinefixed1;
var landlinevariable1;
var landlinetotal1;
var mobilefixed1;
var mobilevariable1;
var mobiletotal1;
var grandtotal1;

var internetfixed2;
var internetvariable2;
var internettotal2;
var landlinefixed2;
var landlinevariable2;
var landlinetotal2;
var mobilefixed2;
var mobilevariable2;
var mobiletotal2;
var grandtotal2;

var mobilecalls;
var mobilecallsrate;
var mobilecallstotal;
var mobileminutes;
var mobileminutesrate;
var mobileminutestotal;
var mobilesms;
var mobilesmsrate;
var mobilesmstotal;
var mobileMB;
var mobileMBrate;
var mobileMBtotal;
var grandtotal3;


function getresults1()
{
internetfixed1 = Math.round(document.myForm.internetfixed1.value);
internetvariable1 = Math.round(document.myForm.internetvariable1.value);
landlinefixed1 = Math.round(document.myForm.landlinefixed1.value);
landlinevariable1 = Math.round(document.myForm.landlinevariable1.value);
mobilefixed1 = Math.round(document.myForm.mobilefixed1.value);
mobilevariable1 = Math.round(document.myForm.mobilevariable1.value);
internettotal1 = internetfixed1 + internetvariable1;
document.myForm.internettotal1.value = internettotal1;
landlinetotal1 = landlinefixed1 + landlinevariable1;
document.myForm.landlinetotal1.value = landlinetotal1;
mobiletotal1 = mobilefixed1 + mobilevariable1;
document.myForm.mobiletotal1.value = mobiletotal1;
document.myForm.grandtotal1.value = internettotal1 + landlinetotal1 + mobiletotal1;
}



function getresults2()
{
internetfixed2 = Math.round(document.myForm.internetfixed2.value);
internetvariable2 = Math.round(document.myForm.internetvariable2.value);
landlinefixed2 = Math.round(document.myForm.landlinefixed2.value);
landlinevariable2 = Math.round(document.myForm.landlinevariable2.value);
mobilefixed2 = Math.round(document.myForm.mobilefixed2.value);
mobilevariable2 = Math.round(document.myForm.mobilevariable2.value);
internettotal2 = internetfixed2 + internetvariable2;
document.myForm.internettotal2.value = internettotal2;
landlinetotal2 = landlinefixed2 + landlinevariable2;
document.myForm.landlinetotal2.value = landlinetotal2;
mobiletotal2 = mobilefixed2 + mobilevariable2;
document.myForm.mobiletotal2.value = mobiletotal2;
document.myForm.grandtotal2.value = internettotal2 + landlinetotal2 + mobiletotal2;
}

function getresults3()
{
mobilecallstotal = document.myForm.mobilecalls.value * document.myForm.mobilecallsrate.value;
document.myForm.mobilecallstotal.value = mobilecallstotal;
mobileminutestotal = document.myForm.mobileminutes.value * document.myForm.mobileminutesrate.value;
document.myForm.mobileminutestotal.value = mobileminutestotal;
mobilesmstotal = document.myForm.mobilesms.value * document.myForm.mobilesmsrate.value;
document.myForm.mobilesmstotal.value = mobilesmstotal;
mobileMBtotal = document.myForm.mobileMB.value * document.myForm.mobileMBrate.value;
document.myForm.mobileMBtotal.value = mobileMBtotal;
grandtotal3 = Math.round(mobilecallstotal + mobileminutestotal + mobilesmstotal + mobileMBtotal);
document.myForm.grandtotal3.value = grandtotal3;
}