rem: : function(obj){ return obj[expr]; }; 
add: return (re.test(expr)) ? new Function("obj", "return obj." + expr) : function (obj) { return obj[expr]; }; 
context:                   : function(obj){                      return obj[expr];                  };
meta: 2891	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2891/234d62041651ee25e4b7a7f59bfc90d531ec137e/DwrProxy.js/clean/gemma-web/src/main/webapp/scripts/ext/data/DwrProxy.js