What is the proper replacement for the code attribute in the object element for xhtml1.1 ?

Trying to get this to validate but the validator keeps complaining about
the code element:

Line 60, column 98:  there is no attribute "code" (explain...). 
          ...while the application loads..." code="WebCam_Viewer.class" width="352" height

  58:    <td valign="middle">
  59:     <p style="text-align:center">
  60:     <object codetype="application/java" standby="Please wait while the application loads..." code="WebCam_Viewer.class" width="352" height="308">
  61:     <p>If you can see this text, then your browser apparently can't run the necessary Java application.</p>
  62:     <param name="COLOR" value="#FFFFFF" />
  63:     <param name="IMAGE" value="capture0.jpg" />
  64:     </object>
  65:     </p><object codetype="application/java" standby="Please wait while the application loads..." code="WebCam_Viewer.class" width="352" height="308">
  61:     <p>If you can see this text, then your browser apparently can't run the necessary Java application.</p>
  62:     <param name="COLOR" value="#FFFFFF" />
  63:     <param name="IMAGE" value="capture0.jpg" />
  64:     </object>