Web API URL.port Property

Last Updated : 12 Jul, 2022

The Web API URL.port property is used to get USVString containing the port number of the URL.

Syntax:

var str = URL.port

Return Value: This property returns a USVString containing the port number of the URL.

Example 1:

HTML

<!DOCTYPE html>
<html>
 
<body>
    <h1>GeeksforGeeks</h1>
 
    <button onclick="get()">
        Click on Me!
    </button>
 
    <script type="text/javascript">
        function get() {
            var url = new URL(
'https://www.geeksforgeeks.org:123/GeeksforGeeks');
 
            console.log("port of current URL is :",
                url.port);
        }
    </script>
</body>
 
</html>

Output:

Example 2:

HTML

<!DOCTYPE html>
<html>
 
<body>
    <h1>GeeksforGeeks</h1>
 
    <div id="abc"></div>
 
    <br><br>
    <button onclick="get()">
        Click on Me!
    </button>
 
    <script type="text/javascript">
        function get() {
            var url = new URL(
'https://www.geeksforgeeks.org:123/GeeksforGeeks');
 
            a = document.getElementById("abc");
 
            a.innerHTML = "port of current URL is : " 
                + url.port;
        }
    </script>
</body>
 
</html>