验证码跟一个字符拼接的小问题在线等

hwtersha 2008-12-31 01:35:51

<%
response.write " <a href='http://www.semhoo.com/article/n"&rs("ID")&".html'>· "&title&"[ "&pubdate&"] </a></td> "

%>
这个句子在页面上本来是正确的但我在里面添加了target="_blank”
<%
response.write " <a href='http://www.semhoo.com/article/n"&rs("ID")&".html' target="_blank">· "&title&"[ "&pubdate&"] </a></td> "

%>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~就出现了下面的错误
Microsoft VBScript 编译器错误错误 '800a0401'

语句未结束

/index.asp，行 394

response.write " <a href='http://www.semhoo.com/article/n"&rs("ID")&".html' target="blank">· "&title&"[ "&pubdate&"] </a></td> "
-----------------------------------------------------------------------------------^
希望高手帮我解决下

另外因为小弟是.net出身对asp的验证码无从下手也搜索了好几个地方希望哪位高手能给我一个完整的验证码
最好是包含界面例子的谢谢啦

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slxliuxingbing 2009-01-04

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非常感谢！！

ygyjack 2008-12-31

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target=""_blank""

toury 2008-12-31

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1.asp:
-----------------------------------------
<SCRIPT LANGUAGE=javascript>

</SCRIPT>
<%
CheckCode=Request.Form("CheckCode")

if CheckCode=session("CheckCode") then
Response.Write "在这里写库"
'.............................
'.............................
else
if len(CheckCode)>0 then Response.Write("似乎验证码写错了,重新填写吧")
end if

%>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body>
<form name="form1" method="post" action="" name=myfrm onsubmit='javascript:return chk(this);'>
<input type="text" name="CheckCode" value="">
<img src='chkcode.asp'><br><br>
<input type="submit" name="Submit" value="提交">
<%
session("CheckCode")=""'重要
%>
</form>
</body>
</html>
=======================================
2、chkcode.asp：
-----------------------------------
<%
Response.Expires = -9999
Response.AddHeader "Pragma","no-cache"
Response.AddHeader "cache-ctrol","no-cache"
Response.ContentType = "Image/BMP"

Randomize

Dim i, ii, iii

Const cOdds = 4
Const cAmount = 10
Const cCode = "0123456789"

Dim vColorData(1)
vColorData(0) = ChrB(1) & ChrB(52) & ChrB(255)
vColorData(1) = ChrB(110) & ChrB(255) & ChrB(255)

Dim vCode(4), vCodes
For i = 0 To 3
vCode(i) = Int(Rnd * cAmount)
vCodes = vCodes & Mid(cCode, vCode(i) + 1, 1)
Next

session("CheckCode")=vCodes

Dim vNumberData(35)
vNumberData(0) = "1110000111110111101111011110111101001011110100101111010010111101001011110111101111011110111110000111"
vNumberData(1) = "1111011111110001111111110111111111011111111101111111110111111111011111111101111111110111111100000111"
vNumberData(2) = "1110000111110111101111011110111111111011111111011111111011111111011111111011111111011110111100000011"
vNumberData(3) = "1110000111110111101111011110111111110111111100111111111101111111111011110111101111011110111110000111"
vNumberData(4) = "1111101111111110111111110011111110101111110110111111011011111100000011111110111111111011111111000011"
vNumberData(5) = "1100000011110111111111011111111101000111110011101111111110111111111011110111101111011110111110000111"
vNumberData(6) = "1111000111111011101111011111111101111111110100011111001110111101111011110111101111011110111110000111"
vNumberData(7) = "1100000011110111011111011101111111101111111110111111110111111111011111111101111111110111111111011111"
vNumberData(8) = "1110000111110111101111011110111101111011111000011111101101111101111011110111101111011110111110000111"
vNumberData(9) = "1110001111110111011111011110111101111011110111001111100010111111111011111111101111011101111110001111"

Response.BinaryWrite ChrB(66) & ChrB(77) & ChrB(230) & ChrB(4) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) &_
ChrB(0) & ChrB(0) & ChrB(54) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(40) & ChrB(0) &_
ChrB(0) & ChrB(0) & ChrB(40) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(10) & ChrB(0) &_
ChrB(0) & ChrB(0) & ChrB(1) & ChrB(0)

Response.BinaryWrite ChrB(24) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(176) & ChrB(4) &_
ChrB(0) & ChrB(0) & ChrB(18) & ChrB(11) & ChrB(0) & ChrB(0) & ChrB(18) & ChrB(11) &_
ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) & ChrB(0) &_
ChrB(0) & ChrB(0)

For i = 9 To 0 Step -1
For ii = 0 To 3
For iii = 1 To 10
If Rnd * 99 + 1 < cOdds Then
Response.BinaryWrite vColorData(0)
Else
Response.BinaryWrite vColorData(Mid(vNumberData(vCode(ii)), i * 10 + iii, 1))
End If
Next
Next
Next

%>