jQuery的before()和after()还支持传递多个参数作为输入。下面的例子将插入一个<h1>,<p>和<img>所述前元件<p>的元件。
例试试这个代码»
<script>
$(document).ready(function(){
var newHeading = "<h2>Important Note:</h2>";
var newParagraph = document.createElement("p");
newParagraph.innerHTML = "<em>Lorem Ipsum is dummy text...</em>";
var newImage = $('<img src="images/smiley.png" alt="Symbol">');
$("p").before(newHeading, newParagraph, newImage);
});
</script>
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