function DuVoice1()
  {

var win1 = window.open("../customer/DuVoice/DuVoice DV2000 FAX.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
function DuVoice2()
  {

var win2 = window.open("../customer/DuVoice/DuVoice DV2000 Hospitality 09-03.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
function DuVoice3()
  {

var win3 = window.open("../customer/DuVoice/DuVoice DV2000 VeMail.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
  function DuVoice4()
  {

var win4 = window.open("../customer/DuVoice/DuVoice DV2000.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
    function DuVoice5()
  {

var win5 = window.open("../customer/DuVoice/Duvoice DV4 Voice Mail.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
function DuVoice6()
  {

var win3 = window.open("../customer/DuVoice/DuVoice Product Features.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
  function DuVoice7()
  {

var win4 = window.open("../customer/DuVoice/DuVoice VSE Hospitality 08-02.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }
    function DuVoice8()
  {

var win5 = window.open("../customer/DuVoice/Integrations.pdf","","directories=no, height=500, menubar=no, resizable=yes,scrollbars=yes, status=no, toolbar=no, width=500");

  }