rem: this.parent = previous; return current.apply(this, arguments); }; 
add: this.parent = previous; return current.apply(this, arguments); }; 
context: 		return function(){			this.parent = previous;			return current.apply(this, arguments);		};
meta: 3891	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3891/03c9c00aa7fdb2f2d8571e7665048da8759cf30a/mootools-uncompressed.js/buggy/includes/js/mootools-uncompressed.js