ajax异步请求刷新_AJAX相关_

 $(document).ready(function () { testchaxun(); setInterval("testchaxun()",5000); }); function testchaxun(){ /* var selectId = $('#proviace').val(); */ $.ajax({ type : "POST", /* cache: false, */ url : "WarningAction!warningdefQuery1.action", dataType : "json", success : function(data) { $('tr').remove('.datatr'); for(var i=0;i'+ ''+ ''+data[i].pName+''+ ''+data[i].uName+''+ ''+data[i].bHomenum+''+ ''+data[i].bNumber+''+ ''+data[i].eStart+''+ ''+data[i].wType+''+ ''+data[i].wTime+''+ ''+data[i].pAddress+''+ ''+data[i].uName+''+ ''+data[i].pState+''+ '详情'+ ''); }else{ $('.table-thtr').after(''+ ''+ ''+data[i].pName+''+ ''+data[i].uName+''+ ''+data[i].bHomenum+''+ ''+data[i].bNumber+''+ ''+data[i].eStart+''+ ''+data[i].wType+''+ ''+data[i].wTime+''+ ''+data[i].pAddress+''+ ''+data[i].uName+''+ ''+data[i].pState+''+ '详情'+ ''); } } } }); }; 

 public String waringInfor(){ w= warningService.getWarningByWid(WId); if (w!=null) { if (w.getPId()!=null) { p =patientService.getPatientByPId(w.getPId()); } } if (p!=null) { if (p.getPId()!=null) { s= sickroomService.getSickroomByPid(p.getPId()); } if (p.getPEquipmentid()!=null) { e= equipmentService.getEquipmentByEId(p.getPEquipmentid()); } } return "waringInfor"; };