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通過ajax請求我已經獲取數據表單客戶端,並通過保存查詢將它保存在mongodb數據庫(mongoose)中。現在,我想知道如何查找數據並顯示它新一頁。從mongodb數據庫中查找數據並將其顯示在新的html頁面
我已經從客戶端獲取數據並將其保存在數據庫中。現在我希望當回調函數調用它時,從數據庫中查找數據並使用response.redirect將其顯示在新頁面中。請引導我。
$("#saveChanges5").live('click',function(){
var sendingObj = {
regOperation: $("#area_operation").val()
,regFieldAct: $("#field_activity").val()
,regOther: $("#other_details").val()
};
$.ajax({
url:'/WorkDetails'
,type:'post'
,data: sendingObj
,success:function(){
alert('Successfully saved')
},
error: function(){
alert("Saving Failed")
}
})
});
app.post("/WorkDetails",function(req ,res){
console.log(req.body);
saveWorkDetails(req.body.regOperation ,req.body.regFieldAct ,req.body.regOther ,function(){
res.send("");//here i want to add new code
});
});
function saveWorkDetails(area_operation ,field_activity ,other_details , callback){
console.log("save CALLED");
var receivedObj = new WorkDetailInfo({
area_operation:area_operation ,
field_activity:field_activity ,
other_details:other_details
});
console.log(receivedObj);
receivedObj.save(function(err){
console.log("inside Save ");
if(err){
//res.send(err);
console.log(err);
}
else{
callback();
}
});
}
現在我有提到我的代碼 –