<!--[if IE]>
IE Conditional Comment: Internet Explorer
<![endif]-->
<!--[if !IE]><!-->
IE Conditional Comment: NOT Internet Explorer
<!-- <![endif]-->
<!--[if IE 5.0]>
IE Conditional Comment: Internet Explorer 5.0 only
<![endif]-->
<!--[if lt IE 6]>
IE Conditional Comment: Internet Explorer 5.x
<![endif]-->
<!--[if IE 5.5]>
IE Conditional Comment: Internet Explorer 5.5 only
<![endif]-->
<!--[if lte IE 6]>
IE Conditional Comment: Internet Explorer 6 and below
<![endif]-->
<!--[if lt IE 7]>
IE Conditional Comment: Internet Explorer 6 and below
<![endif]-->
<!--[if IE 6]>
IE Conditional Comment: Internet Explorer 6 only
<![endif]-->
<!--[if gte IE 7]>
IE Conditional Comment: Internet Explorer 7 and above
<![endif]-->
html IE HTML评论
<p class="accent">
<!--[if IE]>
According to the conditional comment this is IE<br />
<![endif]-->
<!--[if IE 6]>
According to the conditional comment this is IE 6<br />
<![endif]-->
<!--[if IE 7]>
According to the conditional comment this is IE 7<br />
<![endif]-->
<!--[if IE 8]>
According to the conditional comment this is IE 8<br />
<![endif]-->
<!--[if IE 9]>
According to the conditional comment this is IE 9<br />
<![endif]-->
<!--[if gte IE 8]>
According to the conditional comment this is IE 8 or higher<br />
<![endif]-->
<!--[if lt IE 9]>
According to the conditional comment this is IE lower than 9<br />
<![endif]-->
<!--[if lte IE 7]>
According to the conditional comment this is IE lower or equal to 7<br />
<![endif]-->
<!--[if gt IE 6]>
According to the conditional comment this is IE greater than 6<br />
<![endif]-->
<!--[if !IE]> -->
According to the conditional comment this is not IE<br />
<!-- <![endif]-->
</p>