在iframe里刷新父窗口的JS语句.docx

在iframe里刷新父窗口的JS语句找了很久才找到！在iframe里刷新父窗口的JS语句,如何在子窗口中刷新父窗口,js刷新父窗口,iframe子窗口刷新父窗口,Javascript语句：只需在iframe的子窗口里加入-parent.location.replace(parent.location.href); parent.location.reload();而window.opner.location.reload() 是指打开新窗口操作利用iframe实现无刷新上传图片()main.aspx Photo Upload Demo input,form,span,divfont-family:Tahoma;font-size:12px; /* !CDATA */ var PROGRESS_INTERVAL = 500; var PROGRESS_COLOR = #000080; var _divFrame; var _divUploadMessage; var _divUploadProgress; var _ifrPhoto; var _loopCounter = 1; var _maxLoop = 10; var _photoUploadProgressTimer; function initPhotoUpload() _divFrame = document.getElementById(divFrame); _divUploadMessage = document.getElementById(divUploadMessage); _divUploadProgress = document.getElementById(divUploadProgress); _ifrPhoto = document.getElementById(ifrPhoto); var btnUpload = _ifrPhoto.contentWindow.document.getElementById(btnUpload); btnUpload.onclick = function(event) var filPhoto = _ifrPhoto.contentWindow.document.getElementById(filPhoto); /Baisic validation for Photo _divUploadMessage.style.display = none; if (filPhoto.value.length = 0) _divUploadMessage.innerHTML = 请选择文件.; _divUploadMessage.style.display = ; filPhoto.focus(); return; var regExp = /(a-zA-Z:)|(2w+)$?)(ww.*)(.jpg|.JPG|.gif|.GIF|.png|.PNG|.bmp|.BMP)$/; if (!regExp.test(filPhoto.value) /Somehow the expression does not work in Opera _divUploadMessage.innerHTML = 文件类型错误. 仅支持 jpg, gif, png 和 bmp.; _divUploadMessage.style.display = ; filPhoto.focus(); return; beginPhotoUploadProgress(); _ifrPhoto.contentWindow.document.getElementById(photoUpload).submit(); _divFrame.style.display = none; function beginPhotoUploadProgress() _divUploadProgress.style.display = ; clearPhotoUploadProgress(); _photoUploadProgressTimer = setTimeout(updatePhotoUploadProgress, PROGRESS_INTERVAL); function clearPhotoUploadProgress() for (var i = 1; i = _maxLoop; i+) document.getElementById(tdProgress + i).style.backgroundColor = transparent; document.getElementById(tdProgress1).style.backgroundColor = PROGRESS_COLOR; _loopCounter = 1; function updatePhotoUploadProgress() _loopCounter += 1; if (_loopCounter = _maxLoop) document.getElementById(tdProgress + _loopCounter).style.backgroundColor = PROGRESS_COLOR; else clearPhotoUploadProgress(); if (_photoUploadProgressTimer) clearTimeout(_photoUploadProgressTimer); _photoUploadProgressTimer = setTimeout(updatePhotoUploadProgress, PROGRESS_INTERVAL); function photoUploadComplete(message, isError) clearPhotoUploadProgress(); if (_photoUploadProgressTimer) clearTimeout(_photoUploadProgressTimer); _divUploadProgress.style.display = none; _divUploadMessage.style.display = none; _divFrame.style.display = ; if (message.length) var color = (isError) ? #ff0000 : #008000; _divUploadMessage.innerHTML = + message + ; _divUploadMessage.style.display = ; if (isError) _ifrPhoto.contentWindow.document.getElementById(filPhoto).focus(); /* */ 上传图片 图片上传中.                                         PhotoUpload.aspx private const string SCRIPT_TEMPLATE = window.parent.photoUploadComplete(0, 1); + ; private void Page_Load(object sender, EventArgs e) if (IsPostBack) /Sleeping for 10 seconds, fake delay, You should not it try at home. /System.Threading.Thread.Sleep(10 * 1000); UploadPhoto(); private void UploadPhoto() string script = string.Empty; if (filPhoto.PostedFile != null) & (filPhoto.PostedFile.ContentLength 0) if (!IsValidImageFile(filPhoto) script = string.Format(SCRIPT_TEMPLATE, 文件类型不正确., true); else script = string.Format(SCRIPT_TEMPLATE, 请选择文件., true); if (string.IsNullOrEmpty(script) /Uploaded file is valid, now we can do whatever we like to do, copying it file system, /saving it in db etc. /Your Logic goes here string StrFileName = filPhoto.PostedFile.FileName; /获取扩展名 int i = StrFileName.LastIndexOf(.); string Extension = StrFileName.Substring(i); DateTime dt = DateTime.Now; string fname = dt.Year.ToString(x) + dt.Month.ToString(x) + dt.Day.ToString(x) + dt.Hour.ToString(x) + dt.Minute.ToString(x) + dt.Second.ToString(x) + dt.Millisecond.ToString(x); string fpath = Server.MapPath(product_photos) + / + fname + Extension; filPhoto.PostedFile.SaveAs(fpath); script = string.Format(SCRIPT_TEMPLATE, 图片上传成功., false); /Now inject the script which will fire when the page is refreshed. ClientScript.RegisterStartupScript(this.GetType(), uploadNotify, script); private static bool IsValidImageFile