Application.srcValue

Description

The path to the web player data file relative to the html file (Read Only).

Actually this is whatever path is written in the html file as a src parameter to object and embed tags. So if it's the absolute URL, srcValue will have the absolute path.

Application.absoluteURL and Application.srcValue allow you to detect if your unityWeb data file was moved to another location or is being linked to. You might want to protect against both to prevent piracy of your data files.

using UnityEngine;
using System.Collections;

public class ExampleScript : MonoBehaviour
{
    public bool isPirated = false;

    void Start()
    {
        // This detects if your data files were moved to another server
        // or are being linked to from somewhere else.
        if (Application.isWebPlayer)
        {
            if (Application.srcValue != "game.unity3d")
                isPirated = true;

            if (string.Compare(Application.absoluteURL,
                    "http://www.website.com/Game/game.unity3d", true) != 0)
                isPirated = true;

            if (isPirated)
                print("Pirated web player");
        }
    }
}

Note: The web player is not supported from 5.4.0 onwards.