Thursday 31 March 2016

Check if browser is IE in SharePoint



<script language="javascript">
function GetIEVersion() {
  var sAgent = window.navigator.userAgent;
  var Idx = sAgent.indexOf("MSIE");

  // If IE, return version number.
  if (Idx > 0)
    return parseInt(sAgent.substring(Idx+ 5, sAgent.indexOf(".", Idx)));

  // If IE 11 then look for Updated user agent string.
  else if (!!navigator.userAgent.match(/Trident\/7\./))
    return 11;

  else
    return 0; //It is not IE
}

if (GetIEVersion() > 0)
   alert("This is IE " + GetIEVersion());
else
   alert("This is not IE.");

</script>

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