rem: var ref = this; doSimpleXMLHttpRequest("edit.php", f).addCallback(ref.updateMap); 
add: doSimpleXMLHttpRequest("edit.php", f).addCallback( bind(this.updateMap, this) ); 
context: 	 BitMap.Edit.prototype.storeMap = function(f){			var ref = this;			doSimpleXMLHttpRequest("edit.php", f).addCallback(ref.updateMap); 	 }
meta: 1713	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1713/9b5c42cfeb999a3ca64fc425f273ece0facdc45e/Edit.js/buggy/templates/Edit.js