jQuery UI Dialog position Option

jQuery UI consists of GUI widgets, visual effects, and themes implemented using HTML, CSS, and jQuery. jQuery UI is great for building UI interfaces for the webpages. The jQuery UI Dialog position Option is used to set the position of dialog box.

Syntax:

$( ".selector" ).dialog({
  position: { 
    my: "left top", 
    at: "left bottom", 
    of: button 
  }
});

CDN Link: First, add jQuery UI scripts needed for your project.

<link rel=”stylesheet” href=”https://code.jquery.com/ui/1.10.4/themes/ui-lightness/jquery-ui.css”>
<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:

HTML

<!doctype html> 
<html lang="en"> 
  
<head> 
    <meta charset="utf-8"> 
    <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> 
  
    <script> 
        $(function () { 
            $("#gfg").dialog({ 
                autoOpen: false, 
                position: { 
                    at: "center" 
                } 
            }); 
            $("#Beginner").click(function () { 
                $("#gfg").dialog("open"); 
            }); 
        }); 
    </script> 
</head> 
  
<body style="text-align: center;"> 
    <h1 style="color:green;">w3wiki</h1> 
    <h3>jQuery UI Dialog position Option</h3> 
  
    <button id="Beginner">Open Dialog</button> 
  
    <div id="gfg" title="w3wiki"> 
        Welcome to w3wiki 
    </div> 
</body> 
  
</html>

Output:

Reference: https://api.jqueryui.com/dialog/#option-position

HTML

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