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What does append mean in jquery
- 青灯夜游Original
- 2022-03-10 17:11:405366browse
In jquery, append means "append", which is used to insert specified content at the end of the selected element; the syntax is "$(A).append(B)", which means going to the end of A Insert B content (can include HTML tags).
The operating environment of this tutorial: windows7 system, jquery1.10.2 version, Dell G3 computer.
append means "append" and is a built-in method in jquery.
The append() method can insert specified content at the end of the selected element.
Syntax:
$(A).append(B)
means inserting B (can include HTML tags) at the end of A.
The content to be inserted can be:
HTML element
jQuery object
-
DOM element
Example:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<style type="text/css">
p {
background-color: orange;
}
</style>
<script src="js/jquery-1.10.2.min.js"></script>
<script>
$(function () {
$("#btn").click(function () {
var $strong = "<strong>jQuery教程</strong>";
$("p").append($strong);
})
})
</script>
</head>
<body>
<p>php中文网</p>
<input id="btn" type="button" value="插入" />
</body>
</html>
[Recommended learning:jQuery video tutorial、webfront-end video】
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