rem: if (batch.metadata != null) { DWREngine._abortRequest(batch); } else if (DWREngine._errorHandler) { DWREngine._errorHandler(ex); } 
add: DWREngine._stateChangeError(ex); 
context: DWREngine._stateChange = function(batch){    if (batch.req.readyState == 4)    {        try        {            if (batch.req.status && batch.req.status == 200)            {                batch.completed = true;                eval(batch.req.responseText);            }            else            {                if (batch.metadata != null)                {                    DWREngine._abortRequest(batch);                }                else if (DWREngine._errorHandler)                {                    DWREngine._errorHandler(batch.req.responseText);                }            }        }        catch (ex)        {            if (batch.metadata != null)            {                DWREngine._abortRequest(batch);            }            else if (DWREngine._errorHandler)            {                DWREngine._errorHandler(ex);            }        }        DWREngine._finalize(batch);    }};
meta: 266	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/266/ae7a9cf557cda44986ced89a12e9ae396748050e/engine.js/clean/java/uk/ltd/getahead/dwr/engine.js