Description:
The
attr( properties) method set a key/value object as properties to all matched elements.
Syntax:
Here is the simple syntax to use this method:
selector.attr({property1:value1, property2:value2})
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Parameters:
Here is the description of all the parameters used by this method:
- property: This is the CSS property of the matched element.
- value: This is the value of the property to be set.
Example:
Following example would change the properties of an image tag:
<html>
<head>
<title>The Selecter Example</title>
<script type="text/javascript" src="/jquery/jquery-1.3.2.min.js">
</script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
$("img").attr({
src: "/images/jquery.jpg",
title: "jQuery",
alt: "jQuery Logo"
});
});
</script>
</head>
<body>
<div class="divcl" id="divid">
<p>Following is the logo of jQuery</p>
<img src="Wrong SRC" title="None" alt="None" />
</div>
</body>
</html>
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This would generate following result:
<html>
<head>
<title>The Selecter Example</title>
<script type="text/javascript" src="/jquery/jquery-1.3.2.min.js">
</script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
$("img").attr({
src: "/images/jquery.jpg",
title: "jQuery",
alt: "jQuery Logo"
});
});
</script>
</head>
<body>
<div class="divcl" id="divid">
<p>Following is the logo of jQuery</p>
<img src="/images/jquery.jpg" title="jQuery" alt="jQuery Logo" />
</div>
</body>
</html>
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