本文实例讲述了jQuery使用CSS()方法给指定元素同时设置多个样式的方法。分享给大家供大家参考。具体如下：
<!DOCTYPE html>
<html>
<head>
<script src="js/jquery.min.js">
</script>
<script>
$(document).ready(function(){
$("button").click(function(){
$("p").css({"background-color":"blue","font-size":"14px"});
});
});
</script>
</head>
<body>
<h2>This is a heading</h2>
<p style="background-color:#ff0000">This is a paragraph.</p>
<p style="background-color:#00ff00">This is a paragraph.</p>
<p style="background-color:#0000ff">This is a paragraph.</p>
<p>This is a paragraph.</p>
<button>Set multiple styles for p</button>
</body>
</html>
希望本文所述对大家的jQuery程序设计有所帮助。