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before( content )
Insert content before each of the matched elements.
Arguments:| content | String, Element, jQuery | |
|---|
| Content to insert before each target. |
Examples:| Name | Type |
Inserts some HTML before all paragraphs.
$("p").before("<b>Hello</b>");
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="../jquery-latest.js"></script>
<script>
$(document).ready(function(){
$("p").before("<b>Hello</b>");
});
</script>
<style>p { background:yellow; }</style>
</head>
<body>
<p> is what I said...</p>
</body>
</html>
Inserts a DOM element before all paragraphs.
$("p").before( document.createTextNode("Hello") );
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="../jquery-latest.js"></script>
<script>
$(document).ready(function(){
$("p").before( document.createTextNode("Hello") );
});
</script>
<style>p { background:yellow; }</style>
</head>
<body>
<p> is what I said...</p>
</body>
</html>
Inserts a jQuery object (similar to an Array of DOM Elements) before all paragraphs.
$("p").before( $("b") );
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="../jquery-latest.js"></script>
<script>
$(document).ready(function(){
$("p").before( $("b") );
});
</script>
<style>p { background:yellow; }</style>
</head>
<body>
<p> is what I said...</p><b>Hello</b>
</body>
</html>