rem: var id; 
context: DWREngine._abortRequest = function(batch) {  if (batch && batch.metadata != null && !batch.completed) {    DWREngine._clearUp(batch);    if (batch.req) batch.req.abort();    // Call all the timeout errorHandlers    var handlers;    var id;    for (var i = 0; i < batch.ids.length; i++) {      id = batch.ids[i];      handlers = DWREngine._handlersMap[id];      DWREngine._handleMetaDataError(handlers, "Timeout");    }  }};
meta: 266	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/266/5698e064fd7cfccfcf96b459e1b1024bad78f808/engine.js/buggy/java/org/directwebremoting/engine.js