(function(){'use strict';function emulatedIEMajorVersion(){var groups=/MSIE ([0-9.]+)/.exec(window.navigator.userAgent)
if(groups===null){return null}
var ieVersionNum=parseInt(groups[1],10)
var ieMajorVersion=Math.floor(ieVersionNum)
return ieMajorVersion}
function actualNonEmulatedIEMajorVersion(){var jscriptVersion=new Function('/*@cc_on return @_jscript_version; @*/')()
if(jscriptVersion===undefined){return 11}
if(jscriptVersion<9){return 8}
return jscriptVersion}
var ua=window.navigator.userAgent
if(ua.indexOf('Opera')>-1||ua.indexOf('Presto')>-1){return}
var emulated=emulatedIEMajorVersion()
if(emulated===null){return}
var nonEmulated=actualNonEmulatedIEMajorVersion()
if(emulated!==nonEmulated){window.alert('WARNING: You appear to be using IE'+nonEmulated+' in IE'+emulated+' emulation mode.\nIE emulation modes can behave significantly differently from ACTUAL older versions of IE.\nPLEASE DON\'T FILE BOOTSTRAP BUGS based on testing in IE emulation modes!')}})()