Release 10.1A: OpenEdge Development:
Java Open Clients

> ## Navigator

> When adding your applet to a Web page for Navigator, you must consider the following:

> - Earlier Navigator browsers did not support downloading and installing Java libraries. Therefore, every time a user accesses the Web page for the first time in a session, the applet, proxy, and the Open Client Runtime packages are downloaded.

> - Navigator versions prior to 4.05 did not allow an applet to support multiple `.jar` files. If you need to support a version of Navigator prior to 4.05, you must repackage everything into a single `.jar` file and sign it.

> For Navigator version 4.05 or later, you can use the following applet tag to embed your applet in a Web page:

>     <applet code="AppletTest.class"
>     codebase="/cabs" name="AppletTest" width="320" height="240"
>     archive="apptest.jar,o4glrt.jar">
>     </applet>

> In the above example, the applet code and proxies are in the signed `apptest.jar` file, and the Open Client Runtime package is in the `o4glrt.jar` file. When Navigator encounters this tag, it downloads both `.jar` files. When your applet requests `UniversalConnection` privileges, a dialog box opens and prompts your user to grant the privilege.

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