this.data = data;
this.xhr("JSON"
- , "/conference/_design/symposium/_view/work_nr%2Ctitle?callback=JSON_CALLBACK"
+ , "/"+database+"/_design/symposium/_view/work_nr%2Ctitle?callback=JSON_CALLBACK"
, function(code, response){
console.log(code, response, data);
data.response = response;