May 11, 2024 | HTML
Hello Dev,
In this comprehensive tutorial, we'll delve into how to use jQuery to retrieve the maximum attribute value. We'll discuss how to obtain custom attribute values by class using jQuery and explore step-by-step how to find the maximum value of an attribute using jQuery.
At times, you may encounter multiple tags with the same class and attribute values, and the task may involve finding the maximum value of that common attribute. Consider the scenario where you have identical HTML tags:
Now, the objective is to retrieve the maximum value, such as 5, as it's the largest value among others. So, you can obtain the maximal value using the following approach:
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>How To Find Maximum Value Of Attribute in Jquery? -- ItErrorSolution.com</title>
</head>
<body>
<h1>How To Find Maximum Value Of Attribute in Jquery? -- ItErrorSolution.com</h1>
<ul>
<li class="test" data-id="3">hi</li>
<li class="test" data-id="5">hey</li>
<li class="test" data-id="1">hello</li>
</ul>
<script type="text/javascript">
var max = 0;
$('.test').each(function() {
var value = parseInt($(this).data('id'));
max = (value > max) ? value : max;
});
alert(max);
</script>
</body>
</html>
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