rem: DWREngine.beginBatch = function() { if (DWREngine._batch) { if (DWREngine._errorHandler) { DWREngine._errorHandler("Batch already started."); }  
add: DWREngine.beginBatch = function() { if (DWREngine._batch) { DWREngine._handleError("Batch already started."); 
context: DWREngine.beginBatch = function(){    if (DWREngine._batch)    {        if (DWREngine._errorHandler)        {            DWREngine._errorHandler("Batch already started.");        }        return;    }    // Setup a batch    DWREngine._batch = {};    DWREngine._batch.map = {};    DWREngine._batch.paramCount = 0;    DWREngine._batch.map.callCount = 0;    DWREngine._batch.metadata = {};};
meta: 266	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/266/8402a249ca378792cd10adfab1b769c52ed0997b/engine.js/clean/java/uk/ltd/getahead/dwr/engine.js