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  var homeon = new Image(); homeon.src = "../images/dhome.gif";
  var aboutoff = new Image(); aboutoff.src = "../images/about.gif";
  var abouton = new Image(); abouton.src = "../images/dabout.gif";
  var caseoff = new Image(); caseoff.src = "../images/case.gif";
  var caseon = new Image(); caseon.src = "../images/dcase.gif";
  var weboff = new Image(); weboff.src = "../images/web.gif";
  var webon = new Image(); webon.src = "../images/dweb.gif";
  var hostingoff = new Image(); hostingoff.src = "../images/hosting.gif";
  var hostingon = new Image(); hostingon.src = "../images/dhosting.gif";
  var internetoff = new Image(); internetoff.src = "../images/internet.gif";
  var interneton = new Image(); interneton.src = "../images/dinternet.gif";
  var businessoff = new Image(); businessoff.src = "../images/business.gif";
  var businesson = new Image(); businesson.src = "../images/dbusiness.gif";
}

function turnOn(imgName) {
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}

function turnOff(imgName) {
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}

// -->