rem: } 
add: } 
context: function truncateAt(tableId, lastRow) {	var tableObj, oTr;	if ( ! $(tableId) ) { 		return null;    	}	tableObj = $(tableId);	if ( ! (oTr = tableObj.rows[lastRow]) ) {		return null;	}	if (tableObj.rows.length >= lastRow) {		var startRow = lastRow;		for (var r=startRow; r <= tableObj.rows.length; r++ ) {			tableObj.deleteRow(r);		}		return null;        }}
meta: 6551	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6551/f0966079c4d59a641f4ab017c53be660762ed477/global.js/buggy/HTML/EN/html/global.js