Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

AjaxÌØÐ§ ¶¯Ì¬¼ÓÔØµÄFAQ Ö®ËÄ

·þÎñÆ÷¶ËÏìÓ¦Îļþread_faq.jsp
·þÎñÆ÷ÏìÓ¦Îļþ¸ù¾ÝÓû§´«ÈëµÄfaqId²ÎÊý£¬´ÓÊý¾Ý¿âÖвéÕÒ¶ÔÓ¦µÄFAQÏêϸÐÅÏ¢¡£ÏêϸÐÅÏ¢¿ÉÒÔΪ°üº¬HTML±ê¼ÇµÄÄÚÈÝ¡£²éѯÍê±Ïºó½«½á¹û·µ»Ø¡£
 
<%@ page contentType="text/plain; charset=UTF-8"%>
<%@ page language="java"%>
<%@ page import="java.sql.*,ajax.db.DBUtils"%>
<%
    out.clear();                                                                                     //Çå¿Õµ±Ç°µÄÊä³öÄÚÈÝ£¨¿Õ¸ñºÍ»»Ðзû£©
 
    String faqIdStr = request.getParameter("faqId");                            //»ñÈ¡faqId²ÎÊý
    String faqDetail = null;                                                                //ÓÃÓÚ±£´æFAQÏêϸÐÅÏ¢
 
    if (faqIdStr != null) {
        int faqId = Integer.parseInt(faqIdStr);                               //½«»ñÈ¡µÄfaqId²ÎÊýת»»ÎªÊý×Ö
 
        String s


Ïà¹ØÎĵµ£º

php ajax mysql±àÂëgb2312

 1¡¢PHP·¢ËÍÖÐÎÄ¡¢Ajax½ÓÊÕ
Ö»ÐèÔÚphp¶¥²¿¼ÓÈëÒ»¾ä£º
header('Content-type: text/html;charset=GB2312');
xmlHttp»áÕýÈ·½âÎöÆäÖеÄÖÐÎÄ¡£
2¡¢Ajax·¢ËÍÖÐÎÄ¡¢PHP½ÓÊÕ
Õâ¸ö±È½Ï¸´ÔÓ£º
AjaxÖÐÏÈÓÃencodeURIComponent¶ÔÒªÌá½»µÄÖÐÎĽøÐбàÂë
PHPÖУº
$GB2312string=iconv( ‘UTF-8′, ‘gb2312//I ......

VS2005 ʹÓÃAJAXÖ±½Óµ÷Óúǫ́·½·¨

Ê×Ïȶ¼ÊÇʹÓÃVS.Net2005´´½¨Ò»¸ö ASP.Net AJAX-Enabled Web Application
 1¡¢Ê¹ÓÃAJAXÖ±½Óµ÷Óúǫ́·½·¨£º
ºǫ́´úÂ룺
namespace AJAX1
{
    public partial class _Default : System.Web.UI.Page
    {
        // ÐèÒª±êʶΪWebMethod ......

ajaxÈýÑÔÁ½Óï(Ö±½Ó½«xmlhttp·µ»ØÖµ½øÐÐjs´úÂë´¦Àí)


ÕâÀïµÄajax¿É²»ÊÇ´óÃû¶¦¶¦µÄajax¾ãÀÖ²¿£¬ ÕâËĸö×ÖĸÔÚÕâÀïAsynchronous JavaScript and XMLµÄËõд¡£Í¨Ë×µØÃèÊöÕâÏî¼¼Êõ¾ÍÊÇ£ºÓà JavaScript Ïò·þÎñÆ÷»ñÈ¡Êý¾Ý£¬È»ºó¸üÐÂÍøÒ³µÄ¾Ö²¿£¬¶ø²»ÊÇË¢ÐÂÕû¸öÍøÒ³¡£
ÕâÏî¼¼Êõ·Ç³£ÊʺÏÓÃÀ´¿ª·¢ÒÔä¯ÀÀÆ÷Ϊ¿Í»§¶ËµÄϵͳµÄ½çÃæ£¬Ê¹ÓÃajax¸øÓû§´øÀ´µÄ¸üºÃµÄÌåÑ飬ËûÃDz»»á¸Ð¾õµ½ÓÃä¯À ......

c#ÖеÄAjaxÉÏÊÖÆª£­£­£­·Çͬ²½ÇëÇóresponseText

ÏÈÀ´Ð´Ò»¸ö¼òµ¥µÄAjax³ÌÐò£¬Ê¹Ó÷Çͬ²½µÄ·½Ê½Ïò·þÎñÆ÷¶ËÈ¡µÃTXTÎļþÖеÄÄÚÈÝ£¬²¢¼ÓÒÔÏÔʾ¡£Ê×ÏÈ£¬Çë×¼±¸Ò»¸öHelloAjax.aspx(HTMLÒ²¿É)£º
*HelloAjax.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="HelloAjax.aspx.cs" Inherits="HelloAjax._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD ......

AjaxµÄÒì²½ºËÐÄ£ºXMLHTTPRequest

    XMLHTTPRequestÊÇÒÀ¸½ÓÚä¯ÀÀÆ÷µÄÒ»¸ö×é¼þ£¬ä¯ÀÀÆ÷²»Í¬Õë¶ÔµÄ×é¼þÃû³ÆÒ²²»Í¬¡£XMLHTTPRequestÊÇFirefoxÖÐ×é¼þµÄÃû³Æ£¬ÔÚIEÖнÐXMLHTTP¡£“XMLHTTP”ÓÐÁ½¸öÓŵ㣺¾Ö²¿Ë¢Ð¡¢Òì²½¶ÁÈ¡¡£
AjaxµÄʵÏÖ²½Ö裺
1¡¢ ´´½¨Òì²½¶ÔÏó£º
ÔÚIEÖУºvar xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ