第一步,在 iframe 的事件 onload 加個函式 getContentFromServiceContainer,當它載入完成後,來準備抓內容中的資料/
1 2 | width = "100%" onload = "getContentFromServiceContainer();" ></ iframe > |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | function getContentFromServiceContainer() { var serviceContainer = window.frames[ "serviceContainer" ]; var content = serviceContainer.document.documentElement.outerText; var result = document.getElementById( "result" ); result.innerHTML = "" ; if (content == "" ) { result.innerHTML = "nothing happened." ; return ; } try { var loginResult = JSON.parse(content); result.innerHTML = "isSuccess: " + loginResult.isSuccess.toString(); if (!loginResult.isSuccess) { result.innerHTML += " errMsg: " + loginResult.errMsg; } } catch (err) { result.innerHTML = "failed parsing! " + err.toString(); } } |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | System.Threading.Thread.Sleep(1000); context.Response.ContentType = "text/plain" ; string jsonLoginConditions = context.Request.Form[ "loginConditions" ] ?? "" ; if (jsonLoginConditions != "" ) { LoginConditions loginConditions = JsonConvert.DeserializeObject<LoginConditions>(jsonLoginConditions); LoginResult loginResult = new LoginResult(); loginResult.isSuccess = false ; loginResult.errMsg = string .Format( "account[{0}] is invalid!" , loginConditions.account); string jsonLoginResult = JsonConvert.SerializeObject(loginResult); context.Response.Write(jsonLoginResult); } |
![]() |
Chrome, IE7 的結果畫面 |
修改後的檔案 連結
(馬的,今天提早下班說,又被我搞到一點多 ...)
沒有留言:
張貼留言