html - How to use conditional comments correctly? -


can write css ie bugs in 1 conditional load?

<!--[if lt ie 9]>     <link href="ie.css" rel="stylesheet" type="text/css" /> <![endif]-->

if make 1 conditional comment lt ie 9, can write css ie7 , ie8 inside or need make 2 different stylesheets?

if want use different stylesheet each version of ie, need make different conditional each one; linking unique stylesheet. lt stands 'less than', alternatively, there lte, 'less or equal'.

<!--[if ie 7]>     <link href="ie7.css" rel="stylesheet" type="text/css" /> <![endif]-->  <!--[if ie 8]>     <link href="ie8.css" rel="stylesheet" type="text/css" /> <![endif]-->  <!--[if ie 9]>     <link href="ie9.css" rel="stylesheet" type="text/css" /> <![endif]-->

alternatively, if want use same stylesheet all versions of ie less or equal 9, use:

<!--[if lte ie 9]>     <link href="ie.css" rel="stylesheet" type="text/css" /> <![endif]-->

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