ºÃ¶àÈ˶ÔÏà¶Ô·¾¶Óë¾ø¶Ô·¾¶ÀÏÊÇ»ìÏý¼Ç²»Çå³þ£¬ÎÒ´ÓÕûÀíÁËһϣ¬Ï£Íû¶Ô´ó¼ÒµÄÈÏʶÓаïÖú¡£
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1.Request.ApplicationPath->µ±Ç°Ó¦ÓõÄĿ¼
JspÖÐ, ApplicationPathÖ¸µÄÊǵ±Ç°µÄapplication(Ó¦ÓóÌÐò)µÄĿ¼,ASP.NETÖÐÒ²ÊÇÕâ¸öÒâ˼¡£
¶ÔÓ¦µÄ--ÀýÈçÎҵķþÎñÆ÷ÉÏÓÐÁ½¸öwebÓ¦ÓÃÓòÃû¶¼ÊÇmockte.com Ò»¸öÓ³É䵽Ŀ¼mockte.com/1/ ÁíÒ»¸öÓ°Éäµ½ http://mockte.com/2/
ÄÇômockte.com/1/¾ÍÊǵÚÒ»¸öÓ¦ÓõÄApplicationPath ͬÀí mockte.com/2/¾ÍÊǵڶþ¸öÓ¦ÓõÄApplicationPath
2.Request.FilePath->¶ÔÓ¦ÓÚiisµÄÐéÄâĿ¼
Èç URL http://mockte.com/1/index.html/pathinfo
FilePath = /1/index.html
3.Request.Path->µ±Ç°ÇëÇóµÄÐéÄâ·¾¶
Path ÊÇ FilePath ºÍ PathInfo β²¿µÄ´®Áª¡£ÀýÈç URL http://mockte.com/1/index.html/pathinfo
ÄÇôPath = /1/index.html/pathinfo
4.Request.MapPath(string url)->½«urlÓ³ÉäΪiisÉϵÄÐéÄâĿ¼
Õâ¸öĿ¼¶¼ÊÇÏà¶ÔÓÚapplicationµÄ¸ùĿ¼µÄ
ÓÚServer.MapPathÏà±È,²»»á°üº¬ÀàËÆc:/ÕâÑùµÄ·¾¶
¿ÉÒÔÀí½âΪÊÇÏà¶Ô·¾¶(¶Ô±ÈµÄServer.MapPat ......
1£© ¶àѡЧ¹û
¶àѡЧ¹ûÍêÈ«¿ÉÒÔͨ¹ý½Å±¾½øÐÐʵÏÖ¡£ÎÒÃÇÖªµÀ£¬¶àÑ¡µÄ¿Ø¼þ×îÖÕÉú³ÉÒ»¸öinputµÄHTML±êÇ©£¬ËüµÄÀàÐÍÊÇcheckbox¡£ÓÉÓÚÕâ¸öÒ³ÃæÖÐÖ»ÓÐÒ»×鸴ѡ¿ò£¬ËùÒÔʵÏÖÆðÀ´Ò²±È½Ï·½±ã£ºÎÒÃÇ¿ÉÒÔ±éÀúËùÓеÄinput±êÇ©£¬¶Ô±ÈÆätypeÊôÐÔÊDz»ÊÇcheckbox£¬Èç¹ûÊÇcheckbox£¬¾Í¸øËüÉèÖÃÏàÓ¦µÄÑ¡ÖÐ״̬¾ÍÐÐÁË¡£
´úÂëÈçÏ£º
<script language="javascript">
function GetAllCheckBox(CheckAll) //Òԓȫѡ”Ç°ÃæµÄ¸´Ñ¡¿ò¶ÔÏó×ö²ÎÊý
{
var items = document.getElementByTagName("input"); //»ñµÃËùÓÐinput¶ÔÏóµÄÁÐ±í£¬²¢±éÀú¸Ã¶ÔÏó
for(i=0; i<items.length; i++)
{
if(items[i].type == "checkbox") //ÅжϱéÀúinput¶ÔÏóµÄÁбíÖеĶÔÏóÊÇ·ñΪcheckboxÀàÐÍ
{
items[i].checked = CheckAll.checked;
......
Global.asax Îļþ£¬ÓÐʱºò½Ð×ö asp.net Ó¦ÓóÌÐòÎļþ£¬ÌṩÁËÒ»ÖÖÔÚÒ»¸öÖÐÐÄλÖÃÏìÓ¦Ó¦ÓóÌÐò¼¶»òÄ£¿é¼¶Ê¼þµÄ·½·¨¡£Äã¿ÉÒÔʹÓÃÕâ¸öÎļþʵÏÖÓ¦ÓóÌÐò°²È«ÐÔÒÔ¼°ÆäËüһЩÈÎÎñ¡£ÏÂÃæÈÃÎÒÃÇÏêϸ¿´Ò»ÏÂÈçºÎÔÚÓ¦ÓóÌÐò¿ª·¢¹¤×÷ÖÐʹÓÃÕâ¸öÎļþ¡£
¸ÅÊö
Global.asax λÓÚÓ¦ÓóÌÐò¸ùĿ¼Ï¡£ËäÈ» Visual Studio .NET »á×Ô¶¯²åÈëÕâ¸öÎļþµ½ËùÓÐµÄ asp.NET ÏîÄ¿ÖУ¬µ«ÊÇËüʵ¼ÊÉÏÊÇÒ»¸ö¿ÉÑ¡Îļþ¡£É¾³ýËü²»»á³öÎÊÌâ——µ±È»ÊÇÔÚÄãûÓÐʹÓÃËüµÄÇé¿öÏ¡£.asax ÎļþÀ©Õ¹ÃûÖ¸³öËüÊÇÒ»¸öÓ¦ÓóÌÐòÎļþ£¬¶ø²»ÊÇÒ»¸öʹÓà aspx µÄ ASP.NET Îļþ¡£
Global.asax Îļþ±»ÅäÖÃΪÈκΣ¨Í¨¹ý URL µÄ£©Ö±½Ó HTTP ÇëÇó¶¼±»×Ô¶¯¾Ü¾ø£¬ËùÒÔÓû§²»ÄÜÏÂÔØ»ò²é¿´ÆäÄÚÈÝ¡£ASP.NET Ò³Ãæ¿ò¼ÜÄܹ»×Ô¶¯Ê¶±ð³ö¶ÔGlobal.asax ÎļþËù×öµÄÈκθü¸Ä¡£ÔÚ Global.asax ±»¸ü¸ÄºóASP.NET Ò³Ãæ¿ò¼Ü»áÖØÐÂÆô¶¯Ó¦ÓóÌÐò£¬°üÀ¨¹Ø±ÕËùÓеÄä¯ÀÀÆ÷»á»°£¬È¥³ýËùÓÐ״̬ÐÅÏ¢£¬²¢ÖØÐÂÆô¶¯Ó¦ÓóÌÐòÓò¡£
±à³Ì
Global.asax Îļþ¼Ì³Ð×ÔHttpApplication À࣬Ëüά»¤Ò»¸öHttpApplication ¶ÔÏ󳨣¬²¢ÔÚÐèҪʱ½«¶ÔÏó³ØÖеĶÔÏó·ÖÅ䏸ӦÓóÌÐò¡£Global.asax Îļþ°üº¬ÒÔÏÂʼþ£º
· &nb ......
ǰ̨´úÂ룺
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="articleview.aspx.cs" Inherits="articleview" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title><%# strTitle %>-ÆÀÑ¡¶¯Ì¬-У԰ʮ´óÈËÎïÆÀÑ¡»î¶¯-ɽ¶«½¨Öþ´óѧ·¨ÕþѧԺ</title>
<link href="css.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form id="form1" runat="server">
<div class="warper">
<div class="content">
<div class="left_cont">
<div class="daohang">µ±Ç°Î»Öãº<a href="default.a ......
SqlConnection conPortal = new SqlConnection(CommunityGlobals.ConnectionString);
SqlCommand cmdAdd = new SqlCommand( "Community_DiscussAddPost", conPortal);
cmdAdd.CommandType = CommandType.StoredProcedure;
cmdAdd.Parameters.Add("@RETURN_VALUE", SqlDbType.Int).Direction = ParameterDirection.ReturnValue; //´¦ÀíreturnµÄ·µ»ØÖµ
......
ÏÂͼÖкìÉ«¼ýÍ·ÊǸ¸Àà ¶øÇÒÊôÓÚ¸ùĿ¼¼¶±ð¡£
¡¡¡¡ÏÂÃæ¸ö×Ö¶ÎΪ£ºID¡¡¡¡¸¸ID¡¡ ÀàÐÍÃû³Æ¡¡ Éî¶È¡¡ ÅÅÐò
¡¡¡¡Ç°Ãæ3¸ö×Ö¶ÎûÓÐʲô¿É½âÊ͵ģ¬×ö¹ýÎÞÏÞ¼¶·ÖÀàÉè¼ÆµÄÈ˶¼Ó¦¸ÃÇå³þ
¡¡¡¡¶øµÚ5¸ö×Ö¶ÎÅÅÐò×Ö¶ÎID£º43µÄ23ÅÅÐò´ú±íËûÔÚÕâÕűíÅÅÔÚ23µÄ¸ùĿ¼
¡¡¡¡¶ø23ÏÂÃæµÄ23,01 ˵Ã÷ËûÊÇ2¼¶·ÖÀ࣬ÅÅÔÚ23ÏÂÃæµÄµÚ01¸ö£¬Ò²ÊÇÖ§³Ö99¼¶·ÖÀà¡£
¡¡¡¡¶øÎұȽÏÌØÊâµÄÊǶàÁ˸öÉî¶È×ֶΣ¬´ó¼Ò¿ÉÒÔ¿´ÉÏͼÊý¾Ý£¬
¡¡¡¡ID£º40µÄ Éî¶È×Ö¶ÎÒ²ÊÇ40£¬ID£º43µÄ Éî¶È×Ö¶ÎÒ²ÊÇ43¡£
¡¡¡¡¶øËûÃǵÄϼ¶×ÓÀ࣬ºóÃæ¶¼¸úÁ˸ö ","¡¡¼Ó×Ô¼ºµÄID¡£
¡¡¡¡2¼¶×ÓÀàµÄÉî¶È×ֶξÍÊÇ£¨¸¸ÀàID,×Ô¼ºID£©£¬ÒÔ´ËÀàÍÆ£¬3¼¶·ÖÀàÉî¶È¾ÍÊÇ£¨×ܸ¸ÀàID£¬Éϼ¶¸¸ÀàID£¬×Ô¼ºID£©£¬ºóÃæ²»ÓÃ˵Á˰ɡ£
¡¡¡¡¿´µ½ÕâÀï¿ÉÒÔÔÚ¿´¿´ÉÏÃæµÄͼ£¬ÒòΪÎÒÕâ¸öÍøÕ¾³ÌÐò£¬Ö»ÓÐ2¼¶·ÖÀà¶øÒÑ¡£
¡¡¡¡µ±È»»¹ÓÐÖмäÄǸö "," ÍêÈ«¿ÉÒÔ×Ô¼ºÓÃ×Ô¼ºÏ²»¶µÄ×Ö·û ÄãÓà "|"¡¡"-" "_"Ò»ÇÐ×Ö·û¶¼¿ÉÒÔ µ«Êǽ¨ÒéÒ»¶¨ÒªÓиö×Ö·û¡£
¡¡¡¡ÊÇÒòΪÔÚ³ÌÐòÀïºÃ·Ö¸î¿ªÀ´£¬¶øÇÒÒ²ºÜÖ±¹Û£¬ÍêÈ«¿ÉÒÔ×Ô¼ºÔÚÊý¾Ý¿âÐ޸ķÖÀàÊý¾Ý£¨ÒòÎªÍøÕ¾·ÖÀàÒ»°ã¶¨Á˺ÜÉٸ͝£¬µÚÒ»´ÎÍêÈ«¿ÉÒÔÔÚÊý¾Ý¿âÖмÓÉÏËùÓзÖÀࣩ
¡¡¡¡Ì¸µ½ÕâÀÔÚÀ´ËµËµÕâ¸ö×Ö¶ÎÓÐʲô¹¦Äܺͺô¦£¬Õ¦Ò»¿´Õâ¸ö×ֶκÃÏóºÜÀË· ......