<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="" Inherits="" MaintainScrollPositionOnPostback="true" %>加上MaintainScrollPositionOnPostback="true"
雖然這很久之前就要知道了
但最近有人問我就做一次筆記摟
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="" Inherits="" MaintainScrollPositionOnPostback="true" %>加上MaintainScrollPositionOnPostback="true"
var modified = false;
$(function () {
$("input,select,textarea").change(function () {
modified = true;
});
$("input:submit").click(function () {
modified = false;
});
});
window.onbeforeunload = function confirmExit() {
if (modified)
return '有尚未儲存的資料,確定要離開嗎?';
}
資料來源
using System.Web.SessionState; public class checkCookie : IHttpHandler , IRequiresSessionState這樣就能使用session啦
<iframe src="http://docs.google.com/gview?url=http://ccbs.ntu.edu.tw/formosa/org/pdf/081-106.pdf&embedded=true" style="width:800px; height:600px;" frameborder="0"></iframe>
http://docs.google.com/viewer?url="你的ppt pdf" url=就是pdf網址 width=寬度 height=高度參考網址 http://blog.joaoko.net/archives/2033
<div id="divLoading" style="background-color: Red; color: White; visibility: hidden; position: absolute; top: 0px; left: 0px; z-index:9999"> 資料傳輸中,請稍候... </div>js部份
<script type="text/javascript">
$(function () {
var positionleft = $(window).width() / 2 - $("#divLoading").outerWidth(true) / 2;
var positiontop = $(window).height() / 2 - $("#divLoading").outerHeight(true) / 2;
$("#divLoading").css("left", positionleft + "px").css("top",positiontop); //設定不Cache
$.ajaxSetup({ cache: false });
$("#divLoading").ajaxSend(function () {
$(this).css("visibility", "visible");
$.ajax({ type: 'post', url: 'Handler1.ashx',
data: { q: "" },
success: function (result) {
$('#content').html(result);
$('#content').trigger("create");
} });
});
</script>