dz中ajax及验证码的使用
php部分
<?php
/*
[Discuz!] (C)2001-2009 Comsenz Inc.
This is NOT a freeware, use is subject to license terms
$Id: register.php 21057 2009-11-10 01:05:36Z monkey $
*/
define('CURSCRIPT', 'register2');
define('NOROBOT', TRUE);
require_once './include/common.inc.php';
$seccodecheck = $seccodestatus & 1;
if(!submitcheck('submit1', 0, $seccodecheck, $secqaacheck)) {
$seccodecheck = 1;
include template('register2');
} elseif ($test1=='test1') {
showmessage($hidden1);
} else {
echo "<script>alert(9);parent.location='/index.php'</script>";exit;
}
?>
html部分 register2.htm
{template header}
<span id="showinfo">showinfo</span>
<form method="post" name="register" id="registerform" onsubmit="ajaxpost('registerform', 'showinfo', 'showinfo', 'onerror');return false;" action="register2.php?submit1=yes">
<input type="hidden" name="formhash" value="{FORMHASH}" />
<input type="hidden" name="hidden1" value="hidden1">
<input type="text" name="test1">
<div class="regsec"><label style="display:inline"><em>{lang memcp_profile_security_check}: </em>{subtemplate seccheck}</label></div>
<input type="submit" value="submit" name="submit1"/>
</form>
{template footer}
相关文档:
一、ajax的入门
1、XMLHttpRequest对象的使用(使用XMLHttpRequest解析xml文件)
onreadystatechange
指定当readyState属性改变时的事件处理句柄
open()
创建一个新的http请求,并指定此请求的方法、URL等信息
send()
发送请求到http服务器并接收回应
readyState
&nb ......
<mce:script type="text/javascript" language="javascript"><!--
var http_request = false;
function makePOSTRequest(url, parameters) {
http_request = false;
if (window.XMLHttpRequest) { // Mozilla, Safari,...
http_request = new XMLHttpRequest();
if (ht ......
首先把代码给大家,下面是解释
/**
* 获得XMLHttpRequest对象
*/
function createXHR(){
var x=[function(){return new ActiveXObject("Msxm12.XMLHTTP");},function(){return xmhttp=new ActiveXObject("Microsoft.XMLHTTP");},
&nb ......
调用方法如下:
var p = new Pager(5, 10);
p.init('页码所在的容器ID', dataOp);
function dataOp() {
// ajax数据操作
SendContent("/Admin/TopicService.asmx/GetTopicList?currentPageIndex=" + p.currentPage + "&pageSize=" + p.pageSize, "GET", "", ajax ......
// ==============================================================================
// Created by Bndy at 10 / 25 / 2007
// Copyright (c) 2007 Bndy, All rights reserved.
// Welcome to my site http : // www.bndy.net
//
// * * * * * * * * * * * * * * * *
// * Q ......