SVG Window.isSecureContext Property

Last Updated : 31 Mar, 2022

The SVG Window.isSecureContext property indicates whether a context is capable of using features that require Secure Contexts.

Syntax:

var isSecure = window.isSecureContext

Return value: This property returns the boolean value

Example 1: In this example, we will use onclick event.

HTML

<!DOCTYPE html> 
<html> 
  
<body> 
    <center> 
        <h1>GeeksforGeeks</h1> 
  
        <button onclick="get()"> 
            Check 
        </button> 
          
        <br><br> 
        <div id="g"></div> 
  
        <svg viewBox="0 0 1000 1000" 
            xmlns="http://www.w3.org/2000/svg"> 
              
            <script type="text/javascript"> 
                function get() { 
                    var g = document.getElementById("g"); 
                      
                    g.innerHTML = " Is it secure? : "  
                            + window.isSecureContext; 
                } 
            </script> 
        </svg> 
    </center> 
</body> 
  
</html> 

Output:

Example 2: In this example, we will use onmouseover event.

HTML

<!DOCTYPE html> 
<html> 
  
<body> 
    <center> 
        <h1>GeeksforGeeks</h1> 
  
        <button onmouseover="get()"> 
            Check 
        </button> 
  
        <br><br> 
        <div id="g"></div> 
          
        <svg viewBox="0 0 1000 1000" 
            xmlns="http://www.w3.org/2000/svg"> 
              
            <script type="text/javascript"> 
                function get() { 
                    var g = document.getElementById("g"); 
                      
                    g.innerHTML = " Is it secure? : " 
                        + window.isSecureContext; 
                } 
            </script> 
        </svg> 
    </center> 
</body> 
  
</html> 