Примеры для jQuery .wrap()


Wrap a new div around all of the paragraphs.

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>wrap demo</title>
<style>
div {
border: 2px solid blue;
}
p {
background: yellow;
margin: 4px;
}
</style>
<script src="https://code.jquery.com/jquery-1.10.2.js"></script>
</head>
<body>
<p>Hello</p>
<p>cruel</p>
<p>World</p>
<script>
$( "p" ).wrap( "<div></div>" );
</script>
</body>
</html>

Демонстрация:

Wraps a newly created tree of objects around the spans. Notice anything in between the spans gets left out like the <strong> (red text) in this example. Even the white space between spans is left out. Click View Source to see the original html.>

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>wrap demo</title>
<style>
div {
border: 2px blue solid;
margin: 2px;
padding: 2px;
}
p {
background: yellow;
margin: 2px;
padding: 2px;
}
strong {
color: red;
}
</style>
<script src="https://code.jquery.com/jquery-1.10.2.js"></script>
</head>
<body>
<span>Span Text</span>
<strong>What about me?</strong>
<span>Another One</span>
<script>
$( "span" ).wrap( "<div><div><p><em><b></b></em></p></div></div>" );
</script>
</body>
</html>

Демонстрация:

Wrap a new div around all of the paragraphs.

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>wrap demo</title>
<style>
div {
border: 2px solid blue;
}
p {
background: yellow;
margin: 4px;
}
</style>
<script src="https://code.jquery.com/jquery-1.10.2.js"></script>
</head>
<body>
<p>Hello</p>
<p>cruel</p>
<p>World</p>
<script>
$( "p" ).wrap( document.createElement( "div" ) );
</script>
</body>
</html>

Демонстрация:

Wrap a jQuery object double depth div around all of the paragraphs. Notice it doesn't move the object but just clones it to wrap around its target.

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>wrap demo</title>
<style>
div {
border: 2px solid blue;
margin: 2px;
padding: 2px;
}
.doublediv {
border-color: red;
}
p {
background: yellow;
margin: 4px;
font-size: 14px;
}
</style>
<script src="https://code.jquery.com/jquery-1.10.2.js"></script>
</head>
<body>
<p>Hello</p>
<p>cruel</p>
<p>World</p>
<div class="doublediv"><div></div></div>
<script>
$( "p" ).wrap( $( ".doublediv" ) );
</script>
</body>
</html>

Демонстрация: