一个PHP和AJAX相关的问题!急啊 之前发到AJAX里了,未解决,朋友们帮忙看看,这里也给分http://topic.csdn.net/u/20090826/15/00307873-1337-47c6-8d5c-ace5c7627681.html 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 刚才按照教程写了一个ajax留言本 发现在我自己机器上,通过127.0.0.1或者本机局域网IP都可以访问 但为什么局域网的其他机器就看不到我的网页? 或者说如何让局域网的可以看到我的网页? (看到的效果是状态栏显示完成,但页面一片空白 不是无法显示而且获取的IP也不一样 通过$_SERVER['REMOTE_ADDR']获取ip; phpinfo里的IP是局域网IP 带ajax的就是127.0.0.1 是否和这个有关系?)我现在的环境是php+apache+mysql。 对于其他人,纯PHP的都可以访问,带ajax的就不可以。。 是段DIV+CSS<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <title>留言板</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <link href="style/style.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="js/ajax.js"></script> <script type="text/javascript" src="js/tools.js"></script> <script type="text/javascript" src="js/messageboard.js"></script> </head> <body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')"> <div class="base"> <div class="top">留言板</div> <div class="center"> <div class="cen_title"> <div class="area_inner"> <a href="#" onclick="displays('login','block')">管理员登陆</a> <a href="#" onclick="displays('add','block')">留言</a> <div id="user_lable">欢迎您,用户</div> </div> </div> <div class="sepa_div"></div> <div class="cen_inner"> <div id="loading">Loading...</div> <div id="mesContent" style="width:100%"></div> </div> <div class="cen_bottom"> <div class="area_inner"> <div id="pagenum"></div> <a href="#" onclick="actionpage('totalpage')">尾页</a> <a href="#" onclick="actionpage('nextpage')">下一页</a> <a href="#" onclick="actionpage('uppage')">上一页</a> <a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a> </div> </div> </div> </div> <input type="hidden" id="nextpage"> <input type="hidden" id="pages"> <input type="hidden" id="uppage"> <input type="hidden" id="totalpage"> 管理员登陆 <div class="popup" id="login"> <div class="popupdivcover"></div> <div class="popupdivshow"> <div class="popupdivshowarea"> <div class="popupdiv" style="width:200px;"> <div class="popupdivtitle"> <div style="width:85%;">管理员登录</div> <div onclick="displays('login','none')" style="width:15%;cursor:pointer;">关闭</div> </div> <div class="popupdivcell"> <div style="width:35%;">用户名:</div> <input type="text" id="user" style="width:100px;"> </div> <div class="popupdivcell"> <div style="width:35%;">密 码:</div> <input type="password" id="pass" style="width:100px;"> </div> <input type="button" value="提 交" onclick="login()" style="margin-left:50px;" /> <input type="button" value="重 置" onclick="clearValues(['user','pass'])" /> </div> </div> </div> </div> 回复 <div class="popup" id="reply"> <div class="popupdivcover"></div> <div class="popupdivshow"> <div class="popupdivshowarea"> <div class="popupdiv" style="width:300px;"> <div class="popupdivtitle"> <div style="width:90%;">管理员回复</div> <div onclick="displays('reply','none')" style="width:10%;cursor:pointer;">关闭</div> </div> <div style="border:1px solid #FFFFFF;"> <textarea cols="33" rows="6" id="replyContent"></textarea> </div> <input type="button" value="提 交" onclick="reply()" style="margin-left:100px;" /> <input type="button" value="重 置" onclick="clearValues(['replyContent'])" /> <input type="hidden" id="replyId"> <input type="hidden" id="replyPage"> </div> </div> </div> </div> 留言 <div class="popup" id="add"> <div class="popupdivcover"></div> <div class="popupdivshow"> <div class="popupdivshowarea"> <div class="popupdiv" style="width:400px;"> <div class="popupdivtitle"> <div style="width:90%;">留言</div> <div onclick="displays('add','none')" style="width:10%;cursor:pointer;">关闭</div> </div> <div class="popupdivcell"> <div style="width:20%;">昵 称:</div> <input type="text" id="name" size="20" maxlength="20"><span class="color_red">*</span> </div> <div class="popupdivcell"> <div style="width:20%;">邮 箱:</div> <input type="text" id="email" size="20" maxlength="20"> </div> <div class="popupdivcell"> <div style="width:20%;">Q Q:</div> <input type="text" id="qq" size="20" maxlength="10"><span class="color_red">必须是数字,不能为空</span> </div> <div class="popupdivcell"> <div style="width:20%;">主 页:</div> <input type="text" id="upage" size="20" maxlength="60"> </div> <div class="popupdivcell"> <div style="width:20%;">标 题:</div> <input type="text" id="title" size="20" maxlength="60"><span class="color_red">*</span> </div> <div style="border:1px solid #FFFFFF;"> <div style="width:20%;float:left;">内 容:</div> <textarea cols="26" rows="4" id="content"></textarea><span class="color_red">*</span> </div> <input type="button" value="提 交" onclick="add()" style="margin-left:100px;" /> <input type="button" value="重 置" onclick="clearValues(['name','email','qq','upage','title','content'])" /> </div> </div> </div> </div> </body></html>--> 楼上的错了,以这个为准。<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <title>留言板</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <link href="style/style.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="js/ajax.js"></script> <script type="text/javascript" src="js/tools.js"></script> <script type="text/javascript" src="js/messageboard.js"></script> </head> <body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')"> <div class="base"> <div class="top">留言板</div> <div class="center"> <div class="cen_title"> <div class="area_inner"> <a href="#" onclick="displays('login','block')">管理员登陆</a> <a href="#" onclick="displays('add','block')">留言</a> <div id="user_lable">欢迎您,用户</div> </div> </div> <div class="sepa_div"></div> <div class="cen_inner"> <div id="loading">Loading...</div> <div id="mesContent" style="width:100%"></div> </div> <div class="cen_bottom"> <div class="area_inner"> <div id="pagenum"></div> <a href="#" onclick="actionpage('totalpage')">尾页</a> <a href="#" onclick="actionpage('nextpage')">下一页</a> <a href="#" onclick="actionpage('uppage')">上一页</a> <a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a> </div> </div> </div> </div> <input type="hidden" id="nextpage"> <input type="hidden" id="pages"> <input type="hidden" id="uppage"> <input type="hidden" id="totalpage"> 管理员登陆 <div class="popup" id="login"> <div class="popupdivcover"></div> <div class="popupdivshow"> <div class="popupdivshowarea"> <div class="popupdiv" style="width:200px;"> <div class="popupdivtitle"> <div style="width:85%;">管理员登录</div> <div onclick="displays('login','none')" style="width:15%;cursor:pointer;">关闭</div> </div> <div class="popupdivcell"> <div style="width:35%;">用户名:</div> <input type="text" id="user" style="width:100px;"> </div> <div class="popupdivcell"> <div style="width:35%;">密 码:</div> <input type="password" id="pass" style="width:100px;"> </div> <input type="button" value="提 交" onclick="login()" style="margin-left:50px;" /> <input type="button" value="重 置" onclick="clearValues(['user','pass'])" /> </div> </div> </div> </div> 回复 <div class="popup" id="reply"> <div class="popupdivcover"></div> <div class="popupdivshow"> <div class="popupdivshowarea"> <div class="popupdiv" style="width:300px;"> <div class="popupdivtitle"> <div style="width:90%;">管理员回复</div> <div onclick="displays('reply','none')" style="width:10%;cursor:pointer;">关闭</div> </div> <div style="border:1px solid #FFFFFF;"> <textarea cols="33" rows="6" id="replyContent"></textarea> </div> <input type="button" value="提 交" onclick="reply()" style="margin-left:100px;" /> <input type="button" value="重 置" onclick="clearValues(['replyContent'])" /> <input type="hidden" id="replyId"> <input type="hidden" id="replyPage"> </div> </div> </div> </div> 留言 <div class="popup" id="add"> <div class="popupdivcover"></div> <div class="popupdivshow"> <div class="popupdivshowarea"> <div class="popupdiv" style="width:400px;"> <div class="popupdivtitle"> <div style="width:90%;">留言</div> <div onclick="displays('add','none')" style="width:10%;cursor:pointer;">关闭</div> </div> <div class="popupdivcell"> <div style="width:20%;">昵 称:</div> <input type="text" id="name" size="20" maxlength="20"><span class="color_red">*</span> </div> <div class="popupdivcell"> <div style="width:20%;">邮 箱:</div> <input type="text" id="email" size="20" maxlength="20"> </div> <div class="popupdivcell"> <div style="width:20%;">Q Q:</div> <input type="text" id="qq" size="20" maxlength="10"><span class="color_red">必须是数字,不能为空</span> </div> <div class="popupdivcell"> <div style="width:20%;">主 页:</div> <input type="text" id="upage" size="20" maxlength="60"> </div> <div class="popupdivcell"> <div style="width:20%;">标 题:</div> <input type="text" id="title" size="20" maxlength="60"><span class="color_red">*</span> </div> <div style="border:1px solid #FFFFFF;"> <div style="width:20%;float:left;">内 容:</div> <textarea cols="26" rows="4" id="content"></textarea><span class="color_red">*</span> </div> <input type="button" value="提 交" onclick="add()" style="margin-left:100px;" /> <input type="button" value="重 置" onclick="clearValues(['name','email','qq','upage','title','content'])" /> </div> </div> </div> </div> </body></html> lz把ajax部分代码也贴出来看看。 这是读死书的结果XMLHTTP对象的open方法需要有一个url参数。教程里为了方便测试,一般就简单的指派var url = '127.0.0.1';这就给实际应用带来的麻烦,也是作者的败笔(或者他等本就不知道如何写通式)其实写作(通式)var url = location.href.substr(0, location.href.length-location.search.length);就可以应付所有的情况了 谢谢回复,我的index.php里面的第一个参数是'messageboard.php',请问在ajax里要如何写你的那段代码?index.php部分:<body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')"> <div class="base"> <div class="top">留言板</div> <div class="center"> <div class="cen_title"> <div class="area_inner"> <a href="#" onclick="displays('login','block')">管理员登陆</a> <a href="#" onclick="displays('add','block')">留言</a> <div id="user_lable">欢迎您,用户</div> </div> </div> <div class="sepa_div"></div> <div class="cen_inner"> <div id="loading">Loading...</div> <div id="mesContent" style="width:100%"></div> </div> <div class="cen_bottom"> <div class="area_inner"> <div id="pagenum"></div> <a href="#" onclick="actionpage('totalpage')">尾页</a> <a href="#" onclick="actionpage('nextpage')">下一页</a> <a href="#" onclick="actionpage('uppage')">上一页</a> <a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a> </div> </div> </div> </div>ajax.jsfunction active(url, params, methodType, dealMethod, resType) { var contentType = null; if (!methodType || methodType.toUpperCase() == "GET") { methodType = "GET"; url = url + "?" + jsonToString(params) + "&timeStamp=" + new Date().getTime(); params=null; } if (methodType.toUpperCase() == "POST") { methodType = "POST"; contentType = "application/x-www-form-urlencoded"; params = jsonToString(params) + "&timeStamp=" + new Date().getTime(); } //实例化一个XMLHttpRequest对象 var xmlHttp = newXMLHttpRequest(); //当状态被改变的时候,你可以做你想做的 xmlHttp.onreadystatechange = getReadyStateHandler(xmlHttp, dealMethod, resType); //设置到服务器的连接// echo url; xmlHttp.open(methodType, url); if (contentType) { xmlHttp.setRequestHeader("Content-Type", contentType); } //发送请求给服务器 xmlHttp.send(params);} 传送过去看了看,也不太明白什么问题,本地没错误,别人机器上浏览你这个页面就有错误?用firebug看下请求信息吧. 在index.php中直接调用的:<body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')"> <div class="base"> <div class="top">留言板</div> <div class="center"> <div class="cen_title"> <div class="area_inner"> <a href="#" onclick="displays('login','block')">管理员登陆</a> <a href="#" onclick="displays('add','block')">留言</a> <div id="user_lable">欢迎您,用户</div> </div> </div> <div class="sepa_div"></div> <div class="cen_inner"> <div id="loading">Loading...</div> <div id="mesContent" style="width:100%"></div> </div> <div class="cen_bottom"> <div class="area_inner"> <div id="pagenum"></div> <a href="#" onclick="actionpage('totalpage')">尾页</a> <a href="#" onclick="actionpage('nextpage')">下一页</a> <a href="#" onclick="actionpage('uppage')">上一页</a> <a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a> </div> </div> </div> </div> php post遍历问题 论坛升级后帖子消失,但是wwwroot里编辑帖子的数据还在,请问怎么恢复? mysql查询考试:从一个表中选出男女的记录各2条 pear Pager分页传递第二页中文字符的问题,大家帮忙分析一下 求一个图片上传的代码......... 页面可以正常显示,但是下面的进程条总是走不到头,应该怎么处理啊? 急呀。帮我看一下这源码哪里出错。 小菜鸟的大问题 改版了呀~~好好看哦~~~:) 如何用php把表格内容输出到excel表中? php 运算符 php如何读远程图片显示
发现在我自己机器上,通过127.0.0.1或者本机局域网IP都可以访问 但为什么局域网的其他机器就看不到我的网页? 或者说如何让局域网的可以看到我的网页? (
看到的效果是状态栏显示完成,但页面一片空白
不是无法显示而且获取的IP也不一样
通过$_SERVER['REMOTE_ADDR']获取ip;
phpinfo里的IP是局域网IP
带ajax的就是127.0.0.1 是否和这个有关系?
)
我现在的环境是php+apache+mysql。
纯PHP的都可以访问,带ajax的就不可以。。
<html>
<head>
<title>留言板</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link href="style/style.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/ajax.js"></script>
<script type="text/javascript" src="js/tools.js"></script>
<script type="text/javascript" src="js/messageboard.js"></script>
</head> <body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')">
<div class="base">
<div class="top">留言板</div>
<div class="center">
<div class="cen_title">
<div class="area_inner">
<a href="#" onclick="displays('login','block')">管理员登陆</a>
<a href="#" onclick="displays('add','block')">留言</a>
<div id="user_lable">欢迎您,用户</div>
</div>
</div>
<div class="sepa_div"></div>
<div class="cen_inner">
<div id="loading">Loading...</div>
<div id="mesContent" style="width:100%"></div>
</div>
<div class="cen_bottom">
<div class="area_inner">
<div id="pagenum"></div>
<a href="#" onclick="actionpage('totalpage')">尾页</a>
<a href="#" onclick="actionpage('nextpage')">下一页</a>
<a href="#" onclick="actionpage('uppage')">上一页</a>
<a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a>
</div>
</div>
</div>
</div> <input type="hidden" id="nextpage">
<input type="hidden" id="pages">
<input type="hidden" id="uppage">
<input type="hidden" id="totalpage"> 管理员登陆
<div class="popup" id="login">
<div class="popupdivcover"></div>
<div class="popupdivshow">
<div class="popupdivshowarea">
<div class="popupdiv" style="width:200px;">
<div class="popupdivtitle">
<div style="width:85%;">管理员登录</div>
<div onclick="displays('login','none')" style="width:15%;cursor:pointer;">关闭</div>
</div>
<div class="popupdivcell">
<div style="width:35%;">用户名:</div>
<input type="text" id="user" style="width:100px;">
</div>
<div class="popupdivcell">
<div style="width:35%;">密 码:</div>
<input type="password" id="pass" style="width:100px;">
</div>
<input type="button" value="提 交" onclick="login()" style="margin-left:50px;" />
<input type="button" value="重 置" onclick="clearValues(['user','pass'])" />
</div>
</div>
</div>
</div> 回复
<div class="popup" id="reply">
<div class="popupdivcover"></div>
<div class="popupdivshow">
<div class="popupdivshowarea">
<div class="popupdiv" style="width:300px;">
<div class="popupdivtitle">
<div style="width:90%;">管理员回复</div>
<div onclick="displays('reply','none')" style="width:10%;cursor:pointer;">关闭</div>
</div>
<div style="border:1px solid #FFFFFF;">
<textarea cols="33" rows="6" id="replyContent"></textarea>
</div>
<input type="button" value="提 交" onclick="reply()" style="margin-left:100px;" />
<input type="button" value="重 置" onclick="clearValues(['replyContent'])" />
<input type="hidden" id="replyId">
<input type="hidden" id="replyPage">
</div>
</div>
</div>
</div> 留言
<div class="popup" id="add">
<div class="popupdivcover"></div>
<div class="popupdivshow">
<div class="popupdivshowarea">
<div class="popupdiv" style="width:400px;">
<div class="popupdivtitle">
<div style="width:90%;">留言</div>
<div onclick="displays('add','none')" style="width:10%;cursor:pointer;">关闭</div>
</div>
<div class="popupdivcell">
<div style="width:20%;">昵 称:</div>
<input type="text" id="name" size="20" maxlength="20"><span class="color_red">*</span>
</div>
<div class="popupdivcell">
<div style="width:20%;">邮 箱:</div>
<input type="text" id="email" size="20" maxlength="20">
</div>
<div class="popupdivcell">
<div style="width:20%;">Q Q:</div>
<input type="text" id="qq" size="20" maxlength="10"><span class="color_red">必须是数字,不能为空</span>
</div>
<div class="popupdivcell">
<div style="width:20%;">主 页:</div>
<input type="text" id="upage" size="20" maxlength="60">
</div>
<div class="popupdivcell">
<div style="width:20%;">标 题:</div>
<input type="text" id="title" size="20" maxlength="60"><span class="color_red">*</span>
</div>
<div style="border:1px solid #FFFFFF;">
<div style="width:20%;float:left;">内 容:</div>
<textarea cols="26" rows="4" id="content"></textarea><span class="color_red">*</span>
</div>
<input type="button" value="提 交" onclick="add()" style="margin-left:100px;" />
<input type="button" value="重 置" onclick="clearValues(['name','email','qq','upage','title','content'])" />
</div>
</div>
</div>
</div>
</body>
</html>-->
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>留言板</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link href="style/style.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/ajax.js"></script>
<script type="text/javascript" src="js/tools.js"></script>
<script type="text/javascript" src="js/messageboard.js"></script>
</head> <body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')">
<div class="base">
<div class="top">留言板</div>
<div class="center">
<div class="cen_title">
<div class="area_inner">
<a href="#" onclick="displays('login','block')">管理员登陆</a>
<a href="#" onclick="displays('add','block')">留言</a>
<div id="user_lable">欢迎您,用户</div>
</div>
</div>
<div class="sepa_div"></div>
<div class="cen_inner">
<div id="loading">Loading...</div>
<div id="mesContent" style="width:100%"></div>
</div>
<div class="cen_bottom">
<div class="area_inner">
<div id="pagenum"></div>
<a href="#" onclick="actionpage('totalpage')">尾页</a>
<a href="#" onclick="actionpage('nextpage')">下一页</a>
<a href="#" onclick="actionpage('uppage')">上一页</a>
<a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a>
</div>
</div>
</div>
</div> <input type="hidden" id="nextpage">
<input type="hidden" id="pages">
<input type="hidden" id="uppage">
<input type="hidden" id="totalpage"> 管理员登陆
<div class="popup" id="login">
<div class="popupdivcover"></div>
<div class="popupdivshow">
<div class="popupdivshowarea">
<div class="popupdiv" style="width:200px;">
<div class="popupdivtitle">
<div style="width:85%;">管理员登录</div>
<div onclick="displays('login','none')" style="width:15%;cursor:pointer;">关闭</div>
</div>
<div class="popupdivcell">
<div style="width:35%;">用户名:</div>
<input type="text" id="user" style="width:100px;">
</div>
<div class="popupdivcell">
<div style="width:35%;">密 码:</div>
<input type="password" id="pass" style="width:100px;">
</div>
<input type="button" value="提 交" onclick="login()" style="margin-left:50px;" />
<input type="button" value="重 置" onclick="clearValues(['user','pass'])" />
</div>
</div>
</div>
</div> 回复
<div class="popup" id="reply">
<div class="popupdivcover"></div>
<div class="popupdivshow">
<div class="popupdivshowarea">
<div class="popupdiv" style="width:300px;">
<div class="popupdivtitle">
<div style="width:90%;">管理员回复</div>
<div onclick="displays('reply','none')" style="width:10%;cursor:pointer;">关闭</div>
</div>
<div style="border:1px solid #FFFFFF;">
<textarea cols="33" rows="6" id="replyContent"></textarea>
</div>
<input type="button" value="提 交" onclick="reply()" style="margin-left:100px;" />
<input type="button" value="重 置" onclick="clearValues(['replyContent'])" />
<input type="hidden" id="replyId">
<input type="hidden" id="replyPage">
</div>
</div>
</div>
</div> 留言
<div class="popup" id="add">
<div class="popupdivcover"></div>
<div class="popupdivshow">
<div class="popupdivshowarea">
<div class="popupdiv" style="width:400px;">
<div class="popupdivtitle">
<div style="width:90%;">留言</div>
<div onclick="displays('add','none')" style="width:10%;cursor:pointer;">关闭</div>
</div>
<div class="popupdivcell">
<div style="width:20%;">昵 称:</div>
<input type="text" id="name" size="20" maxlength="20"><span class="color_red">*</span>
</div>
<div class="popupdivcell">
<div style="width:20%;">邮 箱:</div>
<input type="text" id="email" size="20" maxlength="20">
</div>
<div class="popupdivcell">
<div style="width:20%;">Q Q:</div>
<input type="text" id="qq" size="20" maxlength="10"><span class="color_red">必须是数字,不能为空</span>
</div>
<div class="popupdivcell">
<div style="width:20%;">主 页:</div>
<input type="text" id="upage" size="20" maxlength="60">
</div>
<div class="popupdivcell">
<div style="width:20%;">标 题:</div>
<input type="text" id="title" size="20" maxlength="60"><span class="color_red">*</span>
</div>
<div style="border:1px solid #FFFFFF;">
<div style="width:20%;float:left;">内 容:</div>
<textarea cols="26" rows="4" id="content"></textarea><span class="color_red">*</span>
</div>
<input type="button" value="提 交" onclick="add()" style="margin-left:100px;" />
<input type="button" value="重 置" onclick="clearValues(['name','email','qq','upage','title','content'])" />
</div>
</div>
</div>
</div>
</body>
</html>
XMLHTTP对象的open方法需要有一个url参数。教程里为了方便测试,一般就简单的指派
var url = '127.0.0.1';这就给实际应用带来的麻烦,也是作者的败笔(或者他等本就不知道如何写通式)其实写作(通式)
var url = location.href.substr(0, location.href.length-location.search.length);
就可以应付所有的情况了
谢谢回复,我的index.php里面的第一个参数是'messageboard.php',请问在ajax里要如何写你的那段代码?index.php部分:<body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')">
<div class="base">
<div class="top">留言板</div>
<div class="center">
<div class="cen_title">
<div class="area_inner">
<a href="#" onclick="displays('login','block')">管理员登陆</a>
<a href="#" onclick="displays('add','block')">留言</a>
<div id="user_lable">欢迎您,用户</div>
</div>
</div>
<div class="sepa_div"></div>
<div class="cen_inner">
<div id="loading">Loading...</div>
<div id="mesContent" style="width:100%"></div>
</div>
<div class="cen_bottom">
<div class="area_inner">
<div id="pagenum"></div>
<a href="#" onclick="actionpage('totalpage')">尾页</a>
<a href="#" onclick="actionpage('nextpage')">下一页</a>
<a href="#" onclick="actionpage('uppage')">上一页</a>
<a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a>
</div>
</div>
</div>
</div>
ajax.jsfunction active(url, params, methodType, dealMethod, resType) {
var contentType = null;
if (!methodType || methodType.toUpperCase() == "GET") {
methodType = "GET";
url = url + "?" + jsonToString(params) + "&timeStamp=" + new Date().getTime();
params=null;
}
if (methodType.toUpperCase() == "POST") {
methodType = "POST";
contentType = "application/x-www-form-urlencoded";
params = jsonToString(params) + "&timeStamp=" + new Date().getTime();
}
//实例化一个XMLHttpRequest对象
var xmlHttp = newXMLHttpRequest();
//当状态被改变的时候,你可以做你想做的
xmlHttp.onreadystatechange = getReadyStateHandler(xmlHttp, dealMethod, resType);
//设置到服务器的连接
// echo url;
xmlHttp.open(methodType, url);
if (contentType) {
xmlHttp.setRequestHeader("Content-Type", contentType);
}
//发送请求给服务器
xmlHttp.send(params);
}
用firebug看下请求信息吧.
在index.php中直接调用的:<body onload="active('messageboard.php', null, 'POST', pageContents, 'xml')">
<div class="base">
<div class="top">留言板</div>
<div class="center">
<div class="cen_title">
<div class="area_inner">
<a href="#" onclick="displays('login','block')">管理员登陆</a>
<a href="#" onclick="displays('add','block')">留言</a>
<div id="user_lable">欢迎您,用户</div>
</div>
</div>
<div class="sepa_div"></div>
<div class="cen_inner">
<div id="loading">Loading...</div>
<div id="mesContent" style="width:100%"></div>
</div>
<div class="cen_bottom">
<div class="area_inner">
<div id="pagenum"></div>
<a href="#" onclick="actionpage('totalpage')">尾页</a>
<a href="#" onclick="actionpage('nextpage')">下一页</a>
<a href="#" onclick="actionpage('uppage')">上一页</a>
<a href="#" onclick="active('messageboard.php', null, 'POST', pageContents, 'xml')">首页</a>
</div>
</div>
</div>
</div>