jQuery UI consists of GUI widgets, visual effects, and themes implemented using jQuery, CSS, and HTML. jQuery UI is great for building UI interfaces for the webpages. jQuery UI provides us a slider control through the slider widget. Slider helps us to get a certain value using a given range. In this article, we will see how to set the value option in a slider. The value option is used to set the initial value of the slider.
Syntax:
$(".selector").slider(
{ value : 10}
);Parameters: The slider method accept one option as a parameter discussed below.
-
number: The number of the initial value to be set. By default, the value is 1.
Approach: First, add jQuery UI scripts needed for your project.
<link href = “https://code.jquery.com/ui/1.10.4/themes/ui-lightness/jquery-ui.css” rel = “stylesheet”>
<script src = “https://code.jquery.com/jquery-1.10.2.js”></script>
<script src = “https://code.jquery.com/ui/1.10.4/jquery-ui.js”></script>
Example 1: In this example, we will be using a number value as 5.
<!doctype html> <html lang="en">
<head>
<meta charset="utf-8">
<link href=
rel="stylesheet">
</script>
<script>
$(function() {
$("#gfg").slider({
value: 5
});
});
</script>
</head>
<body>
<h1>GeeksforGeeks</h1>
<h2>jQuery UI | slider value option</h2>
<div id="gfg"></div>
</body>
</html>
|
Output:
Example 2: In this example, we will be using a number value as 9.
<!doctype html> <html lang="en">
<head>
<meta charset="utf-8">
<link href=
rel="stylesheet">
</script>
<script>
$(function() {
$("#gfg").slider({
value: 9
});
});
</script>
</head>
<body>
<h1>GeeksforGeeks</h1>
<h2>jQuery UI | slider value option</h2>
<div id="gfg"></div>
</body>
</html>
|
Output: