benqy · August 29, 2015 14:09
diff --git a/detect-console.html b/detect-console.html
 <!doctype html>
 <html>
 <head>
    <meta charset="utf-8" />
    <title>console track</title>
 </head>
 <body>
    console status: <span id="stat"></span>
    <script>
        function isConsoleOpen() {
            var el = document.createElement('div');
            var ret = false;
            el.__defineGetter__('id', function() {ret = true});
            console.log(el);
            console.clear();
            return ret;
        }

        // test
        setInterval(function() {
            stat.innerHTML = isConsoleOpen() ? 'open' : 'closed';
        }, 1000);
    </script>
 </body>
 </html>
	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8" />
	<title>console track</title>
	</head>
	<body>
	console status: <span id="stat"></span>
	<script>
	function isConsoleOpen() {
	var el = document.createElement('div');
	var ret = false;
	el.__defineGetter__('id', function() {ret = true});
	console.log(el);
	console.clear();
	return ret;
	}

	// test
	setInterval(function() {
	stat.innerHTML = isConsoleOpen() ? 'open' : 'closed';
	}, 1000);
	</script>
	</body>
	</html>