转自： 联讯浩天-技术站
http://www.lssky.net/Article_Show.asp?ArticleID=457
http://www.lssky.net/Article_Show.asp?ArticleID=456
http://www.lssky.net/Article_Show.asp?ArticleID=455
http://www.lssky.net/Article_Show.asp?ArticleID=454
http://www.lssky.net/Article_Show.asp?ArticleID=453
http://www.lssky.net/Article_Show.asp?ArticleID=452
XMLHTTP+Javascript+Asp写得聊天室，无刷新实现
［ 作者：佚名 转贴自：本站原创 点击数：1 更新时间：2004-1-16 文章录入：7788zpt ］
使用XML.而无须不断刷新*.ASP.
无刷新实现发言的逐条显示.
使用Application变量存储聊天记录,所以要需要建立一个虚拟目录
服务器端不需要支持XML,只要支持ASP和能建立虚拟目录就可以了.
以下代码在nt4.0+iis4.0上通过.我估计在你的win2000下也差不多吧.
如果有问题,请多多赐教:netnice@chinaok.net
##########index.asp##############################
<html>
<head>
<title>蓝蝶聊天室 Www.ChinaOk.net</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style TYPE="text/css">
BODY{FONT-SIZE: 9pt}
TD{FONT-SIZE: 9pt}
.tbljm{BORDER-BOTTOM: #000000 1px solid; BORDER-LEFT: #000000 1px solid; BORDER-RIGHT: #000000 1px solid; BORDER-TOP: #000000 1px solid;color:#000000;}
</style>
<script language="javascript">
function openWin()
{winst="Status=yes,scrollbars=yes,resizable=yes,width="+(screen.availWidth-10)+",height="+(screen.availHeight-50)+",top=0,left=0";
window.open('about:blank','7923sdfsdfs',winst);
}
function form_onsubmit(obj)
{ var no=0,psd="1234567890";
if(obj.UserName.value==""){alert("请输入你的昵称!\n"); obj.UserName.focus(); return false;}
if(obj.UserName.value.indexOf(" ")>-1 ||obj.UserName.value.indexOf("'")>-1 || obj.UserName.value.indexOf("\"")>-1){alert("你的昵称含有非法字符!\n"); obj.UserName.focus(); return false;}
openWin();
return true;
}
</script>
</head>
<body bgcolor="#ffffff" text="#000000" valign="center" onload="javascript:document.form1.ok.blur()" background="images/greystrip.gif">
<center><TABLE border=0 width="67%">
<TBODY>
<TR>
<TD valign=center align="middle" style="FONT-SIZE: 10.5pt"><FONT color=#0033ff>::::: :::::</FONT> </TD>
</TR></TBODY></TABLE></center>
<table width="200" border="0" style="BORDER-RIGHT: #003366 1px solid; BORDER-TOP: #003366 1px solid; BORDER-LEFT: #003366 1px solid; BORDER-BOTTOM: #003366 1px solid" cellspacing="0" cellpadding="0" align="center">
<tr>
<td bgcolor="#304d7c" height="25">
<div align="center"><font color="#ffffff">用户登陆</font></div>
</td>
</tr>
<tr>
<td height="121">
<form name="form1" method="post" action="main.asp" onSubmit="return form_onsubmit(this)" target="7923sdfsdfs">
<table width="199" border="0" cellspacing="0" cellpadding="0" background="images/greystrip.gif">
<tr>
<td height="35">
<div align="center">用户名：
<input name="UserName" size="10" maxlength="20" class=tbljm>
</div>
</td>
</tr>
<tr>
<td height="41">
<div align="center">性 别：
<input type=radio value="0" name=sx checked>男 | <input type="radio" value="1" name=sx>女
</div>
</td>
</tr>
<tr>
<td height="40">
<div align="center">
<input type="submit" name="ok" value="登 陆" class=tbljm>
<input type="reset" name="nook" value="重 写" class=tbljm><BR><br><font color=red>演示xmlHttp实现的无刷新技术<br>代码可下载</font><br></div>
</td>
</tr>
</table>
</form></td>
</tr>
</table>
</body>
</html>
################main.asp######################
<%Response.Buffer=true
Response.Expires=0
userName=Request.Form("username")
if username="" then Response.Redirect "index.asp"
session("u_name")=username
if Request.Form("sx")="1" then
session("u_sx")="1"
else
session("u_sx")="0"
end if
%>
<html>
<head>
<meta HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=gb2312">
<link REL="SHORTCUTICON" url="images/Bluenote.ico">
<title>蓝蝶聊天室：：欢迎您！ Www.ChinaOk.net .............蓝蝶精品网.............Www.ChinaOk.net</title>
<style>
.fbd{BORDER-BOTTOM-COLOR: #3A5C9F; BORDER-BOTTOM-STYLE: solid; BORDER-LEFT-COLOR: #3A5C9F; BORDER-LEFT-STYLE: solid; BORDER-RIGHT-COLOR: #3A5C9F; BORDER-RIGHT-STYLE: solid; BORDER-TOP-COLOR: #3A5C9F; BORDER-TOP-STYLE: solid}
.topc{bgcolor:#ffff00}
</style>
<script Language="javascript">
self.onerror=null;
var nullframe = '<HTML><BODY BGCOLOR=#003366 text=#ffffff><center><H3 color=#ffffff>正在读取资料, 请稍候 ......</h3></center></BODY></HTML>';
</script>
</head>
<frameset cols="*,0" rows="*" class=topc>
<frameset rows="*,75" cols='*' framespacing="0" frameborder="1" border="0" >
<frameset rows="45%,*" cols='*' framespacing="1" border="1" name="content" frameborder='YES' class=topc>
<frame name="pub" src="javascript:parent.nullframe" scrolling="auto" frameborder=1 >
<frame name="my" src="javascript:parent.nullframe" scrolling="auto" frameborder=1>
</frameset>
<frame name="sd" scrolling="no" noresize src="send.asp" >
</frameset>
<noframes>
<p>此网页使用了框架，但您的浏览器不支持框架。</p>
</body>
</noframes>
</frameset>
</html>
################reload.asp##############
<%'Response.ContentType="text/xml"
Response.Write "<?xml version=""1.0"" encoding=""GB2312""?>"
Response.Write "<Msg>"
dim c_info,c_Lid,c_Ip,u_Lid,NewLid,u_name,i
c_info=Application("c_info")
u_Lid=session("u_Lid")
newLid=u_Lid
u_name="netnice"
for i=c_info(0)+6 to 240 step 6
if (c_info(i)>u_Lid) and ((c_info(i+1)=u_name) or (c_info(i+2)=u_name) or (c_info(i+2)="大家") or (c_info(i+3)="0")) then
Response.Write c_info(i+5)
if (newLid<c_info(i)) then newLid=c_info(i)
end if
next
for i=1 to c_info(0) step 6
if (c_info(i)>u_Lid) and ((c_info(i+1)=u_name) or (c_info(i+2)=u_name) or (c_info(i+2)="大家") or (c_info(i+3)="0")) then
Response.Write c_info(i+5)
if (newLid<c_info(i)) then newLid=c_info(i)
end if
next
Response.Write "</Msg>"
session("u_Lid")=newLid
%>
########say.asp##############
<% Option Explicit
dim F,T,sC,cL,E,W,sJ
Response.ContentType="text/xml"
F=Request.Form ("F")
T=Request.Form ("T")
sC=Request.Form ("sC")
cL=Request.Form ("cL")
E=Request.Form("E")
'W=Request.Form("W")
W="0"
'发言时间
sJ=getTime()
if Request.ServerVariables("REQUEST_METHOD")="POST" then
sC="<F>"&trim(F)&"</F><T>"&trim(T)&"</T><E>"&E&"</E><sC>"&trim(sC)&"</sC><cL>"&trim(cL)&"</cL><sJ>"&sJ&"</sJ>"
else
Response.End
end if
dim c_info,c_Lid,c_Ip,u_Lid,NewLid,u_name,i
Application.Lock
c_info=Application("c_info")
c_Lid=Application("c_Lid")+1
Application("c_Lid")=c_Lid
c_Ip=(c_info(0)+6) mod 240
c_info(0)=c_Ip
c_info(c_Ip)=c_Lid
c_info(c_Ip+1)=F
c_info(c_Ip+2)=T
c_info(c_Ip+3)=W
c_info(c_Ip+4)=""
c_info(c_Ip+5)=sC '"<F>"&trim(F)&"</F><T>"&trim(T)&"</T><E>"&E&"</E><sC>"&trim(sC)&"</sC><cL>"&trim(cL)&"</cL><sJ>"&sJ&"</sJ>"
Application("c_info")=c_info
Application.UnLock
u_Lid=session("u_Lid")
newLid=u_Lid
u_name=session("u_name")
'&Application("c_Lid")&"%"&c_info(0)
Response.Write "<?xml version=""1.0""?><Msg>"
for i=c_info(0)+6 to 240 step 6
if (c_info(i)>u_Lid) and ((c_info(i+1)=u_name) or (c_info(i+2)=u_name) or (c_info(i+2)="大家") or (c_info(i+3)="0")) then
Response.Write c_info(i+5)
if (newLid<c_info(i)) then newLid=c_info(i)
end if
next
for i=1 to c_info(0) step 6
if (c_info(i)>u_Lid) and ((c_info(i+1)=u_name) or (c_info(i+2)=u_name) or (c_info(i+2)="大家") or (c_info(i+3)="0")) then
Response.Write c_info(i+5)
if (newLid<c_info(i)) then newLid=c_info(i)
end if
next
Response.Write "</Msg>"
session("u_Lid")=newLid
function getTime()
dim y,m,d,h,n,s
y=Year(date())
m=Month(date())
d=Day(date())
h=Hour(time())
n=Minute(time())
s=Second(time()) '当为是一位的 时候在前面加0
if len(m)=1 then m="0" & m
if len(d)=1 then d="0" & d
if len(h)=1 then h="0" & h
if len(n)=1 then n="0" & n
if len(s)=1 then s="0" & s
getTime=y&"/"&m&"/"&d &" " & h&":"& n&":"&s
end function%>
这是最重要的一个了。也很大。我的习惯不太好。没有加详细的注释，认真看吧。
#########send.asp##############
<html>
<head>
<META content="text/html; charset=gb2312" http-equiv=Content-Type>
<meta http-equiv='pragma' content='no-cache'>
<link REL="SHORTCUTICON" url="images/Bluenote.ico">
<style type="text/css">
td{font-family: "宋体"; font-size: 9pt}
body { font-family: "宋体"; font-size: 9pt}
select { font-family: "宋体"; font-size: 9pt}
.p9{font-family:"宋体";font-size:9pt;line-height:130%; width:68px;}
A {cursor:hand;text-decoration:none; font-family: "宋体"; font-size: 9pt;}
input{font-size:9pt}
.an{background-color:FFFFFF;color:000000;border: 1 double}
</style>
<title>发言</title>
<script Language=javascript>
var tmp0="$F对$T说：|无表情|$F向$T微微一笑：|微笑|$F笑嘻嘻地对$T说：|嘻笑|$F冲$T傻乎乎的笑笑：|傻笑|$F对$T娇笑着：|娇笑|$F对着$T哈哈大笑：|大笑|$F看着$T，心头一阵狂喜：|狂喜|$F冲着$T狂笑不已：|狂笑|$F对$T奸笑着：|奸笑|$F咯咯一笑，很大方地对$T说：|大方|$F紧紧地握住$T的手：|握手|$F向$T挥了挥手：|挥手|$F耸耸肩，两手一摊：$T，|耸肩1|$F无奈地耸耸肩：$T，|耸肩2|$F摸摸$T的头，细声安慰：|安慰|$F笑呵呵向$T一拱手：|拱手|$F很有礼貌地对$T作了一揖：|作揖|$F深深地鞠了一躬：$T，|鞠躬|$F不好意思地对$T说：|歉意|$F瞪大了眼睛，很讶异地看着$T：|讶异|$F大吃一惊：$T，|惊讶|$F茫然地看着$T：|茫然|$F一脸的迷茫：$T，|迷茫|$F颇感迷惑：$T，|迷惑|$F感到很是奇特：$T，|奇特|$F对$T潇洒地一甩头：|潇洒|$F惋惜地看着$T：|惋惜|$F对$T皱了皱眉：|皱眉|$F很遗憾地对$T说：|遗憾|$F大包大揽地向$T承诺：|承诺|$F抓抓头皮，还是不解：$T，|不解|$F提高嗓门，大声地对$T说：|大声|"
var tmp1="$F不解地问$T：|询问|$F向$T吐了吐舌头：|吐舌|$F非常自信地对$T说：|自信|$F向上天祈祷着,$T，|祈祷|$F向$T噘了噘嘴：|噘嘴|$F嘟着嘴对$T说：|嘟嘴|$F平静地对$T说：|平静|$F高兴地对$T说：|高兴|$F在$T耳边悄悄地说：|耳语|$F眯着小眼睛对$T说：|眯眼|$F眼波晶莹明亮地看着$T：|眼亮|$F幸福地看着$T：|幸福|$F很满足地对$T说：|满足|$F轻轻牵着$T的手，小声地说：|牵手|$F轻轻推了$T一下：|轻推|$F粘粘糊糊地向$T撒娇：|撒娇|$F对$T做了个鬼脸：|鬼脸|$F神秘兮兮地对$T说：|神秘|$F脸上泛起了红晕，低着头小声地对$T说：|脸红|$F低着头，玩弄着自己的手指，羞得满脸通红：$T，|害羞|$F小猫猫般地依偎在$T的怀中：|依偎|$F拍了拍$T那脏兮兮的小脸蛋：|拍脸|$F向$T抛去一个媚眼：|媚眼|$F恶狠狠地冲$T瞪着眼睛：|瞪眼|$F柔声地对$T说：|柔声|$F情意绵绵地望着$T说：|深情|$F温柔地抱住$T说：|拥抱|$F亲了亲$T的脸：|亲亲|$F恋恋不舍地拉着$T的衣角：|不舍|"
var tmp2="$F运足气一声断喝：$T！|断喝|$F幸灾乐祸地对$T说：|幸灾|$F露出无可奈何的表情：$T，|无奈|$F使劲敲敲自己脑门，看着$T：|拍脑|$F顾作沉思状：$T，|沉思|$F一付无辜的样子：$T，|无辜1|$F感到非常无辜，$T：|无辜2|$F感觉很不舒服：$T，|不适|$F打个大哈欠：$T，|哈欠|$F口吐白沫，晕倒在地：$T，|白沫|$F感到无聊极了：$T，|无聊|$F看着$T，快要吐了：|想吐|$F一脸无赖泼皮样子：$T，|无赖|$F歪着看着$T，二球劲十足：|二球|$F双眼盯着$T，奴才嘴脸十足：|奴才|$F委屈地对$T说：|委屈|$F大感沮丧：$T，|沮丧|$F望着窗外细雨淅淅，不由得双眼朦胧：$T，|伤感|$F悲伤地对$T说：|悲伤|$F泪水在眼框里打着转：$T，|含泪|$F看着$T，快要哭了：|要哭|$F低低抽泣着：$T，|抽泣|$F一把将$T抱住，哭哭涕涕：|抱哭|$F想到伤心处，泪流如注：$T，|大哭|$F抱头放声大哭：$T，|痛哭|$F号淘大哭：$T，|大哭|$F对$T露出失望的表情：|失望|$F用眼角斜视$T，满脸俱是轻蔑不屑之色：|轻蔑|$F生气地对$T说：|生气|"
var tmp3="$F向$T提出强烈抗议：|抗议|$F对$T大声叫嚷：|叫嚷|$F对$T气愤地嚷道|气愤|$F怨毒地看着$T：|怨毒|$F一把甩掉$T的手，恶恨恨地说：|甩手|$F目光尽赤，冲$T怒不可恶地狂吼：|暴怒|$F打了$T老大一个耳括子：|耳光|$F不客气地猛揍$T一拳：|拳打|$F一脚踢在$T的屁股上：|脚踢|$F向$T点头称是：|点头称是|$F兴高采烈地对$T说：|兴高采烈|$F惊慌失措地对$T说：|惊慌失措|$F幸灾乐祸地对$T说：|幸灾乐祸|$F眉飞色舞地对$T说：|眉飞色舞|$F阴阳怪气地对$T说：|阴阳怪气|$F哭天抢地地对$T说：|哭天抢地|$F牢骚满腹地对$T说：|牢骚满腹|$F理屈词穷地对$T说：|理屈词穷|$F江郎才尽地对$T说：|江郎才尽|$F凶神恶煞地对$T说：|凶神恶煞|$F眉歪眼斜地对$T说：|眉歪眼斜|$F目光凛然地对$T说：|目光凛然|$F声嘶力竭地对$T说：|声嘶力竭|$F意乱情迷地对$T说：|意乱情迷|$F脸色铁青地对$T说：|脸色铁青|$F失魂落魄地对$T说：|失魂落魄|$F目光呆滞地对$T说：|目光呆滞|$F正气凛然地对$T说：|正气凛然|"
var tmp4="$F手足无措地对$T说：|手足无措|$F无精打采地对$T说：|无精打采|$F依依不舍地对$T说：|依依不舍|$F拳打脚踢地对$T说：|拳打脚踢|$F不怀好意地对$T说：|不怀好意|$F毛手毛脚地对$T说：|毛手毛脚|$F得意洋洋地对$T说：|得意洋洋|$F慨叹万千地对$T说：|慨叹万千"
var etmp=tmp0+tmp1+tmp2+tmp3+tmp4;
var eV=etmp.split("|")
function wh(fn){
fn.open();
fn.writeln("<!--★请另存为HTML类型的文件★-->");
fn.writeln("<html><head><title>对话区</title><meta http-equiv=Content-Type content=\"text/html; charset=gb2312\">");
fn.writeln("<style type=text/css>.t{color:003366;font-size:9pt;}.pic{font-size:17pt;}body{font-family:\"宋体\";font-size:10.5pt;line-height:160%}A{text-decoration:none}A:Hover{text-decoration:underline}A:visited{color:blue}</style></head><\Script Language=\"javascript1.1\">");
fn.writeln("var autoScrollOn=1;var scrollOnFunction;var scrollOffFunction;");
fn.writeln("function scrollit(){ if(!parent.sd.oT.as.checked){autoScrollOn=0;return true;}else{autoScrollOn=1;StartUp();return true;}}function scrollWindow(){if(autoScrollOn==1){this.scroll(0,65000);setTimeout('scrollWindow()',200);}}function scrollOn(){autoScrollOn=1;scrollWindow();}function scrollOff(){autoScrollOn=0;}function StartUp(){parent.onblur=scrollOnFunction;parent.onfocus=scrollOffFunction;scrollWindow();}");
fn.writeln("scrollOnFunction=new Function('scrollOn()');");
fn.writeln("scrollOffFunction=new Function('scrollOff()');");
fn.writeln("StartUp();</\script>");return;
}
function write(){
wh(parent.pub.document);
parent.pub.document.writeln("<body text=#000000 bgcolor=#eeeeff >");
parent.pub.document.writeln("<div id=\"div0\"></div>◆<span style='color:#ff0088'>蓝蝶聊天室</span>◆中心大厅<br>轻轻敲醒沉睡的心灵，慢慢张开你的眼睛，让那昨日的忧伤随聊而去！<hr size=1><div id=Ly></Ly>");
wh(parent.my.document);
var myd=parent.my.document;
myd.writeln("<body text=#000000 bgcolor=#eeeeff >");
myd.writeln("<div id=\"div0\"></div>◆<span style='color:#ff0088'>蓝蝶聊天室</span>◆温馨包厢<br>");
myd.writeln("<span style='color:#0000ff;font-size:9pt'>[这是您的个人包厢，只显示和您相关的发言！]</span><hr size=1><div id=Ly></div>");
}
</script>
<script language="vbscript">
Function URLEncoding(vstrIn)
strReturn = ""
For i = 1 To Len(vstrIn)
ThisChr = Mid(vStrIn,i,1)
If Abs(Asc(ThisChr)) < &HFF Then
strReturn = strReturn & ThisChr
Else
innerCode = Asc(ThisChr)
If innerCode < 0 Then
innerCode = innerCode + &H10000
End If
Hight8 = (innerCode And &HFF00)\ &HFF
Low8 = innerCode And &HFF
strReturn = strReturn & "%" & Hex(Hight8) & "%" & Hex(Low8)
End If
Next
URLEncoding = strReturn
End Function
Function bytes2BSTR(vIn)
strReturn = ""
For i = 1 To LenB(vIn)
ThisCharCode = AscB(MidB(vIn,i,1))
If ThisCharCode < &H80 Then
strReturn = strReturn & Chr(ThisCharCode)
Else
NextCharCode = AscB(MidB(vIn,i+1,1))
strReturn = strReturn & Chr(CLng(ThisCharCode) * &H100 + CInt(NextCharCode))
i = i + 1
End If
Next
bytes2BSTR = strReturn
End Function
</script>
<script language="javascript">
var Me="<%=session("u_name")%>";
<%if session("u_sx")="1" then %>
var Msx="girl.gif";
<%else%>
var Msx="boy.gif";
<%end if%>
var Ts=new oS();
function oS()
{this.F="";
this.T="";
this.E="";
this.W="0";
this.sC="";
this.cL="";
this.Send=sendMsg;
}
function checksays()
{if (document.say.says.value=="") {alert("你要说什么呢？");return false;}
var fm=document.say;
var sC=fm.says.value;
var F=Me
var T=fm.T.options[0].value;
var E=document.oT.userface.selectedIndex;
var W="0"
var cL=fm.says.style.color;
fm.says.value="";
fm.says.focus();
Ts.F=F;
Ts.T=T;
Ts.E=E;
Ts.sC=sC;
Ts.cL=cL;
Ts.W=W;
setTimeout("Ts.Send();",20);
delete(F);delete(sC);delete(fm);delete(cL);delete(T);delete(E);
return false;
}
function sendMsg()
{ if (this.T=="" && this.F=="") {alert("你要对谁说？");return;}
cRld=1;
var sS="F="+code(this.F)+"&T="+code(this.T)+"&sC="+code(this.sC)+"&cL="+this.cL+"&E="+this.E;
sS=URLEncoding(sS)
var oSend=new ActiveXObject("Microsoft.XMLHTTP");
oSend.open("POST","say.asp",false);
oSend.setRequestHeader("Content-Length",sS.length);
oSend.setRequestHeader("CONTENT-TYPE","application/x-www-form-urlencoded");//没有这句就玩不转拉
oSend.send(sS);
var oDom=new ActiveXObject("Microsoft.XMLDOM");
oDom.async=false;
body=bytes2BSTR(oSend.responseBody);
// alert(body);
oDom.loadXML(body);
if(oDom.parseError.errorCode != 0)
{ alert(body);
alert("Sorry.出现了错误");
return }
else
{var aryF=oDom.documentElement.selectNodes("F");
var aryT=oDom.documentElement.selectNodes("T");
var arysC=oDom.documentElement.selectNodes("sC");
var arycL=oDom.documentElement.selectNodes("cL");
var arysJ=oDom.documentElement.selectNodes("sJ");
var aryE=oDom.documentElement.selectNodes("E");
var tmpHtml="";
var img="";
lengt=aryF.length;
for(var i=0;i<lengt;i++){
img="<img src=boy.gif width=12 height=12 border=0>";
tmpHtml="<font style=\'cursor:hand;color:"+arycL(i).text+"\'>"+document.oT.userface.options[aryE(i).text].value+rp2(arysC(i).text,"{^amp]","&")+"</font> <span class=t>["+arysJ(i).text+"]</span><br>";
tmpHtml=rp2(tmpHtml,"$F","<a href=\"javascript:parent.sd.towho('"+aryF(i).text+"');\">"+img+aryF(i).text+"</a>");
tmpHtml=rp2(tmpHtml,"$T","<a href=\"javascript:parent.sd.towho('"+aryT(i).text+"');\">"+aryT(i).text+"</a>");
if (aryF(i).text==Me || aryT(i).text==Me)
{ parent.my.Ly.innerHTML+=tmpHtml;
} else
parent.pub.Ly.innerHTML+=tmpHtml;
}// end for
}
delete(aryF);delete(aryT);delete(arysC);delete(arycL);delete(arysJ);delete(aryE);
delete(oDom)
delete(oSend)
delete(tmpHtml)
}
function code(Str)
{var A = new RegExp("'","gi")
var B = new RegExp("\"","gi")
Str = Str.replace(/&/gi,"&")
Str = Str.replace(/</gi,"<")
Str = Str.replace(/>/gi,">")
Str = Str.replace(B,""")
Str = Str.replace(/&/gi,"{^amp]")
delete(A)
delete(B)
return(Str)
}
function rp2(Str,Fs,Is)
{while (Str.indexOf(Fs)!=-1)
Str = Str.replace(Fs,Is)
delete(A);
return(Str)
}
var oRDom=new ActiveXObject("Microsoft.XMLDOM");
oRDom.async=false;
var Path="reload.asp";
var tCok;
function Clock()
{cRld++;
if (cRld>10){cRld=1;GetXmlData();}
clearTimeout(tCok);
tCok=setTimeout("Clock()",1000);
}
function GetXmlData() //这就是刷新用户XML数据的函数
{cRld=1;
oRDom.load(Path)
if(oRDom.parseError.errorCode != 0)
{alert("Sorry.出现了错误");
return }
else
{
var aryF=oRDom.documentElement.selectNodes("F");
var aryT=oRDom.documentElement.selectNodes("T");
var arysC=oRDom.documentElement.selectNodes("sC");
var arycL=oRDom.documentElement.selectNodes("cL");
var arysJ=oRDom.documentElement.selectNodes("sJ");
var aryE=oRDom.documentElement.selectNodes("E");
var tmpHtml="";
lengt=aryF.length;
for(var i=0;i<lengt;i++){
img="<img src=girl.gif width=12 height=12 border=0>";
tmpHtml="<font style=\'cursor:hand;color:"+arycL(i).text+"\'>"+eV[aryE(i).text*2]+rp2(arysC(i).text,"{^amp]","&")+"</font> <span class=t>["+arysJ(i).text+"]</span><br>";
tmpHtml=rp2(tmpHtml,"$F","<a href=\"javascript:parent.sd.towho('"+aryF(i).text+"');\">"+img+aryF(i).text+"</a>");
tmpHtml=rp2(tmpHtml,"$T","<a href=\"javascript:parent.sd.towho('"+aryT(i).text+"');\">"+aryT(i).text+"</a>");
if (aryF(i).text==Me || aryT(i).text==Me)
{ parent.my.Ly.innerHTML+=tmpHtml;
} else
parent.pub.Ly.innerHTML+=tmpHtml;
}
}
delete(aryF);delete(aryT);delete(arysC);delete(arycL);delete(arysJ);
}
function towho(un){
document.say.T.options[0].value=un;
document.say.T.options[0].text=un;
document.say.says.focus();return;}
</script>
<base onmouseover="parent.window.status='欢迎光临 蓝蝶精品网 www.ChinaOk.net 站长：NetNice QICQ:6097356 ';return true;">
</head>
<body bgcolor="#76b4d9" topmargin="4" leftmargin="1" >
<table BORDER="0" width="767" cellspacing="0" cellpadding="0" >
<tr><td width="735" height="16" align="left" nowrap>
<form method="post" action="save.asp" name="say" target="b" onsubmit='return(checksays());'>
<input type="hidden" name="oldsays" >
<input name="F" maxlength="10" size="10" value="<%=session("u_name")%>" readonly style="BACKGROUND-COLOR: #76aadd; BORDER-BOTTOM: 0px double; BORDER-LEFT: 0px double; BORDER-RIGHT: 0px double; BORDER-TOP: 0px double; COLOR: #ffffff; TEXT-ALIGN: right">
对 <select name="T" onclick="this.options[0].value='大家'; document.say.T.options[0].text='大家'; document.say.says.focus();" >
<option value="大家" selected>大家</option>
</select> 说：<input type=text name="says" maxlength="150" size="50" style="BACKGROUND-COLOR: #ffffff; BORDER-BOTTOM: 1px double; BORDER-LEFT: 1px double; BORDER-RIGHT: 1px double; BORDER-TOP: 1px double; COLOR: #000000" accesskey="t" title="发表对话区(Alt+T)可激活！" LANGUAGE="javascript ">
<input type="submit" name="send" value="发言" class="an" accesskey="s" onmouseover="this.style.color='3366dd'" onmouseout="this.style.color='663300'" title="(Alt+S)">
</form></td></tr></table>
<div style="HEIGHT: 80px; LEFT: 15px; POSITION: absolute; TOP: 30px; WIDTH: 600px">
<form name="oT">
<table BORDER="0" width="600" cellspacing="0" cellpadding="0">
<tr>
<td width="160" height="16" align="center" nowrap valign="top">
<input accesskey="a" type="checkbox" name="as" checked onclick="parent.pub.scrollit();parent.my.scrollit();document.say.says.focus();"><A onclick=moveself(); title=" “激活/禁止”对话区自动滚屏（Alt+A）！">滚屏</A>
</td>
<td width="230" height="16" align="left" nowrap valign="top"> <span title=" 改变你的发言的字体颜色（Alt+F）！">
<select name=usercolor accesskey="f" onchange="document.say.says.style.color=this.options[this.selectedIndex].value;">
<OPTION selected style="COLOR: #000000" value="000000">默认颜色</OPTION>
<OPTION style="COLOR: #000000" value="#000000">黑色沉静</OPTION>
<option style="COLOR: #ff0000" value='#FF0000'>红色热情</option>
<option style="COLOR: #0000ff" value='#0000FF'>蓝色开朗</option>
<option style="COLOR: #ff00ff" value='#FF00FF'>桃色浪漫</option>
<option style="COLOR: #009900" value='#009900'>绿色青春</option>
<option style="COLOR: #009999" value='#009999'>青色清爽</option>
<option style="COLOR: #990099" value='#990099'>紫色拘谨</option>
<option style="COLOR: #990000" value='#990000'>暗夜兴奋</option>
<option style="COLOR: #000099" value='#000099'>深蓝忧郁</option>
<option style="COLOR: #999900" value='#999900'>卡其制服</option>
<option style="COLOR: #ff9900" value='#FF9900'>镏金岁月</option>
<option style="COLOR: #0099ff" value='#0099FF'>湖波荡漾</option>
<option style="COLOR: #9900ff" value='#9900FF'>发亮蓝紫</option>
<option style="COLOR: #ff0099" value='#FF0099'>爱的暗示</option>
<option style="COLOR: #006600" value='#006600'>墨绿深沉</option>
<option style="COLOR: #333333" value='#333333'>灰色轨迹</option>
<option style="COLOR: #999999" value='#999999'>伦敦灰雾</option>
</select></span>
<span title=" 改变您的说话时的表情（Alt+Q）！" ><select accesskey="q" name=userface style="FONT-SIZE: 9pt;width:65px" size="1">
<script language="javascript">
for(var iF=0;iF<eV.length;iF+=2)
{document.writeln("<option value=\""+eV[iF]+"\">"+eV[iF+1]);
}
</script>
</select></span> <input TYPE="checkbox" name="ws" id="ws" accesskey="m" ><A title=" 和聊友说句悄悄话（Alt+M）！"><label for=ws >私聊</label></A> </td>
<td width="250" height="16" align="left" nowrap valign="top">
<INPUT id=clock name=clock type=button value=1200 class="an" title="如果您长时间不发言（潜水），请注意：当计数器减至零时，您将被被踢出！" style="color:#ff3300;width:60;" disabled>
</td>
</tr>
</table> </form>
</div>
<script>
write();
GetXmlData();
Clock();
</script>
</body>
</html>
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XML.ORG.CN讨论区 - XML技术 → 『 XML源码及示例(仅原创和转载) 』 → [转载]XMLHTTP+Javascript+Asp写得聊天室，无刷新实现
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2004/1/29 20:15:00
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[转载]XMLHTTP+Javascript+Asp写得聊天室，无刷新实现
