Jquery selection filtering error
<meta charset="utf-8" & gt;
<meta name="viewport" content="width=device - width, initial - scale=1.0" & gt;
Document <script SRC="https://bbs.csdn.net/topics/jquery-1.2.3.min.js" & gt; </script>
<script>
$(function () {
Var $divs=$(' div ');
//have (tag) selector specified for the parent tag
$divs. From the (" p "). The CSS ({" background ":" red "});
})
</script>
<body>
