There are times when we want a specific style or stylesheet or a javascript to be rendered only in IE and not other browsers such as FireFox. If this is so, then you can do so by adding following if and endif declarations in the HTML. Insert the style or stylesheet or javascript that needs to be rendered only by IE between the if and endif declarations in the HTML.
<!- -[if IE]>
Style or Stylesheet or JavaScript that should be rendered by Internet Explorer (IE) only will come here.
<![endif]- ->