rem: return this.select(function(value) { return value != null; 
add: this.each(function(value) { results.push(value[property]); 
context:     return this.select(function(value) {      return value != null;    });
meta: 9100	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9100/2d4247a14ff4ce25ad80cbc65b787dfde7ddb16e/prototype.js/buggy/typo3/contrib/prototype/prototype.js