Open Other App From Unity C# Script - Android

OpenOtherAppFromUnityScript.cs

public void OpenApp() {
		string bundleId = "<App Package Name>"; // your target bundle id
		AndroidJavaClass up = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
		AndroidJavaObject ca = up.GetStatic<AndroidJavaObject>("currentActivity");
		AndroidJavaObject packageManager = ca.Call<AndroidJavaObject>("getPackageManager");

		//if the app is installed, no errors. Else, doesn't get past next line
		AndroidJavaObject launchIntent = packageManager.Call<AndroidJavaObject>("getLaunchIntentForPackage",bundleId);

		ca.Call("startActivity",launchIntent);

		up.Dispose();
		ca.Dispose();
		packageManager.Dispose();
		launchIntent.Dispose();
	}

how about open url that in embedded in image to click and go to the webpage