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<%
dim WINNT_CHINESE
function strLength(str)
ON ERROR RESUME NEXT
dim WINNT_CHINESE
WINNT_CHINESE = (len("论坛")=2)
if WINNT_CHINESE then
dim l,t,c
dim i
l=len(str)
t=l
for i=1 to l
c=asc(mid(str,i,1))
if c<0 then c=c+65536
if c>255 then
t=t+1
end if
next
strLength=t
else
strLength=len(str)
end if
if err.number<>0 then err.clear
end function
function isInteger(para)
on error resume next
dim str
dim l,i
if isNUll(para) then
isInteger=false
exit function
end if
str=cstr(para)
if trim(str)="" then
isInteger=false
exit function
end if
l=len(str)
for i=1 to l
if mid(str,i,1)>"9" or mid(str,i,1)<"0" then
isInteger=false
exit function
end if
next
isInteger=true
if err.number<>0 then err.clear
end function
sub error()
%><br>
<table cellpadding=0 cellspacing=0 border=0 width=760 bgcolor=#777777 align=center>
<tr>
<td>
<table cellpadding=3 cellspacing=1 border=0 width=760>
<tr align="center">
<td width="100%" bgcolor=#EEEEEE>留言板错误信息</td>
</tr>
<tr>
<td width="100%" bgcolor=#FFFFFF><b>产生错误的可能原因：</b><br><br>
<li>您是否仔细阅读了<a href=help.asp>帮助文件</a>
<%=errmsg%>
</td>
</tr>
<tr align="center">
<td width="100%" bgcolor=#EEEEEE>
<a href="javascript:history.go(-1)"> << 返回上一页</a>
</td>
</tr>
</table> </td></tr></table>
<%
end sub
Function chkemail(strEmailAddr)
Dim re
Set re = new RegExp
re.pattern = "^[a-zA-Z][A-Za-z0-9_.-]+@[a-zA-Z0-9_]+?\.[a-zA-Z]{2,3}$"
chkemail=re.Test(strEmailAddr)
end function
Function chkoicq(oicq)
Dim re1
Set re1 = new RegExp
re1.IgnoreCase = false
re1.global = false
re1.Pattern = "[0-9]{4,9}$"
chkoicq = re1.Test(oicq)
End Function
function DateToStr(dtDateTime)
DateToStr = year(dtDateTime) & doublenum(Month(dtdateTime)) & doublenum(Day(dtdateTime)) & doublenum(Hour(dtdateTime)) & doublenum(Minute(dtdateTime)) & doublenum(Second(dtdateTime)) & ""
end function
function doublenum(fNum)
if fNum > 9 then
doublenum = fNum
else
doublenum = "0" & fNum
end if
end function
rem ------------ubb代码
function doCode(fString, fOTag, fCTag, fROTag, fRCTag)
fOTagPos = Instr(1, fString, fOTag, 1)
fCTagPos = Instr(1, fString, fCTag, 1)
while (fCTagPos > 0 and fOTagPos > 0)
fString = replace(fString, fOTag, fROTag, 1, 1, 1)
fString = replace(fString, fCTag, fRCTag, 1, 1, 1)
fOTagPos = Instr(1, fString, fOTag, 1)
fCTagPos = Instr(1, fString, fCTag, 1)
wend
doCode = fString
end function
function HTMLEncode(fString)
fString = replace(fString, ">", ">")
fString = replace(fString, "<", "<")
fString = Replace(fString, CHR(13), "")
fString = Replace(fString, CHR(10) & CHR(10), "</P><P>")
fString = Replace(fString, CHR(10), "<BR>")
HTMLEncode = fString
end function
function HTMLDecode(fString)
fString = replace(fString, ">", ">")
fString = replace(fString, "<", "<")
fString = Replace(fString, "", CHR(13))
fString = Replace(fString, "</P><P>", CHR(10) & CHR(10))
fString = Replace(fString, "<BR>", CHR(10))
HTMLDecode = fString
end function
function HTMLDecode1(fString)
fString = replace(fString, ">", ">")
fString = replace(fString, "<", "<")
fString = Replace(fString, "", CHR(13))
fString = Replace(fString, "</P><P>", CHR(10) & CHR(10))
fString = Replace(fString, "<BR>", CHR(10))
HTMLDecode1 = fString
end function
function UBBCode(strContent)
if strAllowHTML <> "1" then
strContent = HTMLEncode(strContent)
end if
dim re
set re = New RegExp
re.Global = True
re.IgnoreCase = True
' re.MultiLine = True
re.Pattern = "\[url=(.[^\]]*)\](.[^\[]*)\[\/url]"
strContent = re.Replace(strContent,"<a target=_blank href=$1>$2</a>")
re.Pattern = "\[url](.[^\[]*)\[\/url]"
strContent = re.Replace(strContent,"<a target=_blank href=$1>$1</a>")
re.Pattern = "\[email=(.[^\]]*)\](.[^\[]*)\[\/email]"
strContent = re.Replace(strContent,"<a href=$1>$2</a>")
re.Pattern = "\[email](.[^\[]*)\[\/email]"
strContent = re.Replace(strContent,"<a href=mailto:$1>$1</a>")
if strAllowflash="1" then
re.Pattern = "\[FLASH](.[^\[]*)\[\/FLASH]"
strContent = re.Replace(strContent,"<OBJECT codeBase=http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=4,0,2,0 classid=clsid:D27CDB6E-AE6D-11cf-96B8-444553540000 width=500 height=400><PARAM NAME=movie VALUE=""$1""><PARAM NAME=quality VALUE=high><embed src=""$1"" quality=high pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width=500 height=400>$1</embed></OBJECT>")
end if
re.Pattern="\[HTML](.[^\[]*)\[\/HTML]"
strContent=re.Replace(strContent,"<SPAN><IMG src=pic/code.gif align=absBottom> HTML 代码片段如下:<BR><TEXTAREA style=""WIDTH: 94%; BACKGROUND-COLOR: #f7f7f7"" name=textfield rows=10>$1</TEXTAREA><BR><INPUT onclick=runEx() type=button value=运行此代码 name=Button> [Ctrl+A 全部选择 提示:你可先修改部分代码，再按运行]</SPAN><BR>")
re.Pattern="\[COLOR=(.[^\]]*)\](.[^\[]*)\[\/COLOR]"
strContent=re.Replace(strContent,"<font color=$1>$2</font>")
re.Pattern="\[FACE=(.[^\]]*)\](.[^\[]*)\[\/FACE]"
strContent=re.Replace(strContent,"<font face=$1>$2</font>")
re.Pattern="\[ALIGN=(.[^\]]*)\](.[^\[]*)\[\/ALIGN]"
strContent=re.Replace(strContent,"<div align=$1>$2</div>")
re.Pattern="\[QUOTE](.[^\[]*)\[\/QUOTE]"
strContent=re.Replace(strContent,"<BLOCKQUOTE><b>引用</b>:<HR>$1<HR></BLOCKQUOTE>")
re.Pattern="\[FLY](.[^\[]*)\[\/FLY]"
strContent=re.Replace(strContent,"<marquee width=90% behavior=alternate scrollamount=3>$1</marquee>")
re.Pattern="\[MOVE](.[^\[]*)\[\/MOVE]"
strContent=re.Replace(strContent,"<MARQUEE scrollamount=3>$1</marquee>")
re.Pattern="\[GLOW=(.[^\]]*),(.[^\]]*),(.[^\]]*)\](.[^\[]*)\[\/GLOW]"
strContent=re.Replace(strContent,"<table width=$1 style=""filter:glow(color=$2, strength=$3)"">$4</table>")
re.Pattern="\[SHADOW=(.[^\]]*),(.[^\]]*),(.[^\]]*)\](.[^\[]*)\[\/SHADOW]"
strContent=re.Replace(strContent,"<table width=$1 style=""filter:shadow(color=$2, strength=$3)"">$4</table>")
re.Pattern = "\[b](.[^\[]*)\[\/b]"
strContent = re.Replace(strContent,"<b>$1</b>")
re.Pattern = "\[I](.[^\[]*)\[\/I]"
strContent = re.Replace(strContent,"<I>$1</I>")
re.Pattern = "\[u](.[^\[]*)\[\/u]"
strContent = re.Replace(strContent,"<U>$1</U>")
re.Pattern ="\[size=1](.[^\[]*)\[\/size]"
strContent = re.Replace(strContent,"<font size=1>$1</font>")
re.Pattern ="\[size=2](.[^\[]*)\[\/size]"
strContent = re.Replace(strContent,"<font size=2>$1</font>")
re.Pattern ="\[size=3](.[^\[]*)\[\/size]"
strContent = re.Replace(strContent,"<font size=3>$1</font>")
re.Pattern ="\[size=4](.[^\[]*)\[\/size]"
strContent = re.Replace(strContent,"<font size=4>$1</font>")
strContent = doCode(strContent, "[list]", "[/list]", "<ul>", "</ul>")
strContent = doCode(strContent, "[list=1]", "[/list]", "<ol type=1>", "</ol id=1>")
strContent = doCode(strContent, "[list=a]", "[/list]", "<ol type=a>", "</ol id=a>")
strContent = doCode(strContent, "[*]", "[/*]", "<li>", "</li>")
strContent = doCode(strContent, "[code]", "[/code]", "<pre id=code><font size=1 face=""Verdana, Arial"" id=code>", "</font id=code></pre id=code>")
UBBCode = strContent
end function
public function translate(sourceStr,fieldStr)
rem 处理逻辑表达式的转化问题
dim sourceList
dim resultStr
dim i,j
if instr(sourceStr," ")>0 then
dim isOperator
isOperator = true
sourceList=split(sourceStr)
'--------------------------------------------------------
rem Response.Write "num:" & cstr(ubound(sourceList)) & "<br>"
for i = 0 to ubound(sourceList)
rem Response.Write i
Select Case ucase(sourceList(i))
Case "AND","&","和","与"
resultStr=resultStr & " and "
isOperator = true
Case "OR","|","或"
resultStr=resultStr & " or "
isOperator = true
Case "NOT","!","非","！","！"
resultStr=resultStr & " not "
isOperator = true
Case "(","（","（"
resultStr=resultStr & " ( "
isOperator = true
Case ")","）","）"
resultStr=resultStr & " ) "
isOperator = true
Case Else
if sourceList(i)<>"" then
if not isOperator then resultStr=resultStr & " and "
if inStr(sourceList(i),"%") > 0 then
resultStr=resultStr&" "&fieldStr& " like '" & replace(sourceList(i),"'","''") & "' "
else
resultStr=resultStr&" "&fieldStr& " like '%" & replace(sourceList(i),"'","''") & "%' "
end if
isOperator=false
End if
End Select
rem Response.write resultStr+"<br>"
next
translate=resultStr
else '单条件
if inStr(sourcestr,"%") > 0 then
translate=" " & fieldStr & " like '" & replace(sourceStr,"'","''") &"' "
else
translate=" " & fieldStr & " like '%" & replace(sourceStr,"'","''") &"%' "
End if
rem 前后各加一个空格，免得连sql时忘了加，而出错。
end if
end function
function IsValidEmail(email)
dim names, name, i, c
'Check for valid syntax in an email address.
IsValidEmail = true
names = Split(email, "@")
if UBound(names) <> 1 then
IsValidEmail = false
exit function
end if
for each name in names
if Len(name) <= 0 then
IsValidEmail = false
exit function
end if
for i = 1 to Len(name)
c = Lcase(Mid(name, i, 1))
if InStr("abcdefghijklmnopqrstuvwxyz_-.", c) <= 0 and not IsNumeric(c) then
IsValidEmail = false
exit function
end if
next
if Left(name, 1) = "." or Right(name, 1) = "." then
IsValidEmail = false
exit function
end if
next
if InStr(names(1), ".") <= 0 then
IsValidEmail = false
exit function
end if
i = Len(names(1)) - InStrRev(names(1), ".")
if i <> 2 and i <> 3 then
IsValidEmail = false
exit function
end if
if InStr(email, "..") > 0 then
IsValidEmail = false
end if
end function
%>
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