asp.netÖÐ"´íÎ󣺻ط¢»ò»Øµ÷²ÎÊýÎÞЧ"
´íÎóÐÅÏ¢£º
»Ø·¢»ò»Øµ÷²ÎÊýÎÞЧ¡£ÔÚÅäÖÃÖÐʹÓà <pages enableEventValidation="true"/> »òÔÚÒ³ÃæÖÐʹÓà <%@ Page EnableEventValidation="true" %> ÆôÓÃÁËʼþÑéÖ¤¡£³öÓÚ°²È«Ä¿µÄ£¬´Ë¹¦ÄÜÑéÖ¤»Ø·¢»ò»Øµ÷ʼþµÄ²ÎÊýÊÇ·ñÀ´Ô´ÓÚ×î³õ³ÊÏÖÕâЩʼþµÄ·þÎñÆ÷¿Ø¼þ¡£Èç¹ûÊý¾ÝÓÐЧ²¢ÇÒÊÇÔ¤ÆÚµÄ£¬ÔòʹÓà ClientScriptManager.RegisterForEventValidation ·½·¨À´×¢²á»Ø·¢»ò»Øµ÷Êý¾ÝÒÔ½øÐÐÑéÖ¤¡£
·¢ÉúÇé¿ö£º
ÔÚÄ£°åÁÐÌí¼Óʱ£¬½«°´Å¥µÄCommandArgumentÊôÐÔÉèÖÃΪ<%# Eval("ID") %>Òý·¢ÉÏÃæµÄ´íÎó
½â¾ö·½·¨£º
1.ÔÚÒ³ÃæµÄ<@page @>Ö¸ÁîÖмÓÉÏEnableEventValidation="false"
2.if(!IsPost){ Êý¾Ý°ó¶¨·½·¨ }
ÍøÉϲ鵽µÄ·½·¨,¼ÇÏÂÀ´~
Ïà¹ØÎĵµ£º
ÐèÇó£º
AÓòÓÐÒ³Ãæa.html£¬ÆäÖÐÓÐiframe°üº¬BÓòµÄÒ³Ãæb.html£¬ÏÖÔÚҪͨ¹ýa.htmlÉϵÄÒ»¸ö°´Å¥£¬À´°Ña.htmlÒ³ÃæÉÏÒ»¸öÎı¾¿òµÄÖµ´«µÝµ½b.htmlÒ³ÃæµÄÎı¾¿ò¡£
×¢£ºÕâÀïb.htmlÊÇhtmlÍøÒ³£¬²»ÄܽÓÊÕÆäËûÍøÕ¾post¹ýÀ´µÄÖµ£¬ËùÒÔ²»ÄÜÓÃÖ±½ÓpostµÄ·½·¨À´´«Öµ£¬µ«ÊÇ£¬Èç¹û½ÓÊÕÒ³ÃæÊÇb.aspx»òÕßb.asp ÄØ£¬ÄDz»ÊÇ¿ÉÒÔÖ±½ÓpostÁËô£¿´ð ......
Javascript ÔÚASP.net ĸ°åҳϷÃÎÊ ¿Ø¼þID£º
¶ÔÓÚ html control : Ö±½Ó·ÃÎÊID
document.getElementById("hfRespondID");
¶ÔÓÚ Web control :
document.getElementById("<%= this.hfRespondID.ClientID %>") [×¢Òâ´óСд
]
&nb ......
Asp.netÁ¬½ÓSQL Server2000Êý¾Ý¿âÀý³ÌÏê½â:
<%@ Import Namespace="System.Data" %>
<%@ Import NameSpace="System.Data.SqlClient" %>
<script laguage="VB" runat="server">
sub page_load(sender as Object ......
(1)asp.net ʵÏÖnÃëºóÒ³Ãæ×Ô¶¯Ìø×ª
1.
<script type="text/javascript" language="javascript">
function reloadyemian()
{
window.location.href = "javascript:history.go(-1)";
}
window.setTimeout("reloadyemian();",5000);
</script> ......
ÏÖÔ򵀮óÒµ¼¶¿ª·¢ÏîÄ¿£¬ÌرðÊÇÍøÕ¾Ò»°ã¶¼»áÓõ½log¹¦ÄÜ£¬ÏëÏë´ó²¿·Ö»áÓÃEnterprise Logging Application Block µÄ¹¦ÄÜ »òÕß×Ô¼ºÐ´Ò»¸ö×é¼þ£¬¼Ç¼ϵͳÈÕ־ʼþ£¬¸üºÃµÄ¸ú×ÙÁ˽âϵͳÔËÐÐÇé¿ö, ÏÖÓÃASP.NET MVC µÄ¹ýÂËÊôÐÔʵÏÖlog¹¦ÄÜ£¡
ASP.NET MVCµÄfilter ÊÇÒ»¸öÊôÐÔ£¬¿ÉÒÔÓ¦Ó ......