rem: ret_obj =  document.all[this]; 
add: ret_obj = document.all[this]; 
context: String.prototype.obj = function() {	var ret_obj = false;	if (document.getElementById) {		ret_obj =  document.getElementById(this);	} else if (document.all) {		ret_obj =  document.all[this];	} else if (document.layers) {		ret_obj =  document.layers[this];	} else if (document.frames) {		ret_obj =  document.frames[this];	}	return ret_obj;}
meta: 8193	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8193/782215d5fb6697f8e778f8800b0a6eb59e168226/k4_lib.js/buggy/trunk/upload/js/k4_lib.js