onload = start;

var ar = new Array();
ar[0] = "Are you confident in your backups for your business?"
ar[1] = "Is your inbox overflowing with Spam emails?"
ar[2] = "Does your IT go on vacation when your IT person does?"
ar[3] = "Does your computer seem to be running slow?"
ar[4] = "Is your website looking dated? is it time for a revamp?"
ar[5] = "Would you like have a paperless office?"
ar[6] = "Do you feel safe with your internet and network security?"

var num = 0;

function start() {
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}

function update() {
  document.getElementById('banner').innerHTML=ar[num];
  num++;
  if (num == ar.length) num = 0;
}