Auto detect the browser and redirect-CodePudding

I'm still beginner. Is there a way to do this kind of redirect? As an example, I made the redirect link of the website and that website should be open in Microsoft Edge. If I open that file in IE or Chrome, it redirect to MS Edge. But if i open that redirect file in Ms Edge, it just showing Redirecting.

Is there a way to auto detect? What I mean is, I open that redirect file in IE and Chrome, it has to redirect and if I open in Ms Edge, it doesn't need to do redirect and just open the website on Edge by itself. Is there any resources for codes?

CodePudding user response：

You can detect User-Agent to check browser version. If Edge, doing nothing; if IE and Chrome, using microsoft-edge: URI scheme to open link in Edge.

Sample code:

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title></title>
</head>
<body>
    <div>test page</div>
    <script>
        function detectbrowser() {
            var ua = window.navigator.userAgent;
            if (ua.indexOf("Edg") > 0) {  //Edge
                return;
            }
            else if (ua.indexOf("Trident") > 0 || ua.indexOf("Chrome") > 0) {  //IE or Chrome
                window.location = "microsoft-edge:"   window.location.href;
            }
        }
        detectbrowser();
    </script>
</body>
</html>