If you need to check IE versions...
If you need to check IE version and other browsers in javascript, try below!function msieversion()
{
var ua = window.navigator.userAgent
var msie = ua.indexOf ( "MSIE " )
if ( msie > 0 ) // If Internet Explorer, return version number
return parseInt (ua.substring (msie+5, ua.indexOf (".", msie )))
else // If another browser, return 0
return 0
}
...
var msie = msieversion();
if(msie > 0)
{
if(msie > 6)
{
//IE7 or IE8
}
else
{
//IE6
}
}
else
{
//FF,Chrome, Safari
}




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