rem: var getElem = "edit-polylineset_"+n; 
add: var getElem = "edit-polylineset-"+n; 
context: 	"editPolylineSets": function(){		BitMap.show('edit-polylines-menu');				if (this.Map.polylinesets.length > 0){			// We assume editPolylineSets has been called before and remove 			// any previously existing sets from the UI			for (var n=0; n<this.Map.polylinesets.length; n++) {				if (this.Map.polylinesets[n]!= null){					var getElem = "edit-polylineset_"+n;					if ( $(getElem) ) {						$('edit-polylinesets-table').removeChild($(getElem));					}				}			}			//Add a tool bar for each PolylineSet			for (var n=0; n<this.Map.polylinesets.length; n++) {				var set = $('edit-polylineset').cloneNode(true);				set.id = "edit-polylineset-"+n;				set.getElementsByTagName("span").item(0).innerHTML = this.Map.polylinesets[n].name;				set.getElementsByTagName("a").item(0).href = "javascript:BitMap.EditSession.editPolylineSet("+n+");";				set.getElementsByTagName("a").item(1).href = "javascript:BitMap.EditSession.editPolylines("+n+");";				$('edit-polylinesets-table').appendChild(set);				BitMap.show('edit-polylineset-'+n);			}		}		BitMap.show('edit-polylinesets-table');		BitMap.show('edit-polylinesets-cancel');			},
meta: 1713	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1713/7224e410de93e584d613873115dcc678658cdda7/Edit.js/clean/templates/Edit.js