13. The computer program product of claim 8 , wherein the JavaScript cannot be executed by the first computer.
8. A computer program product, comprising a computer readable storage device having computer readable program code stored therein, said program code configured to be executed by a second computer to implement a process for implementing a Java method, said process comprising: downloading, from a first computer, a web page having embedded therein a JavaScript and a Java applet, said downloading performed by a browser in the second computer, said second computer including a Java Virtual Machine (JVM) communicatively coupled to the browser; after said downloading the web page, said JavaScript receiving from a Java servlet executing on the first computer a first message instructing the Java applet to execute the Java method that is included in the first message; after said receiving the first message, said Java applet executing the Java method that is in the first message, said executing the Java method comprising said web browser executing the JavaScript which triggers execution of the Java applet by the JVM to cause said executing the Java method by the Java applet; and after said executing the Java method, said JavaScript transmitting to the Java servlet a second message that comprises the Java method and a result of said executing the Java method.