and
英[ənd] 美[ənd, ən,ænd]
conj.And; and, with; so, then; therefore
self
英[self] 美[sɛlf]
n.Oneself;oneself;nature;self-interest
adj.unified; pure; single
vt. To self-fertilize; to cause inbreeding
vi. To self-fertilize
jquery andSelf() method syntax
Function: add() method adds the previous set of elements in the stack to the current set.
Syntax: .andSelf()
jquery andSelf() method example
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script>
<style>
p, div { margin:5px; padding:5px; }
.border { border: 2px solid red; }
.background { background:yellow; }
</style>
</head>
<body>
<div>
<p>First Paragraph</p>
<p>Second Paragraph</p>
</div>
<script>
$("div").find("p").andSelf().addClass("border");
$("div").find("p").addClass("background");
</script>
</body>
</html>Click the "Run instance" button to view the online instance