_value(json.erlcode, -1, json.lang)
             }
		 }

		 $('#result_'+commandId+' .beamparticle-function').click(function(e) {
            var fname = e.srcElement.innerHTML;
            if(fname.indexOf(".")!=0){
                executeCommand(".open "+fname);
            }
         });
      };

      function showCommand(requestId){
        $('html, body').animate({
            scrollTop: $("#"+requestId).offset().top
        }, 200);
      }

      function showScreen(txt) {
          var currentdate