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如何提交中文帐户名称到asp论坛

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如何提交中文帐户名称到asp论坛

发表于：2008-01-18 01:31:01 楼主

用webbrowser控件的post方法提交数据到asp论坛
将中文字符打包成byte时会溢出,怎么办?
如,
ch="靓" asc（ch)=-2394,而bytearray（) 定义为byte,（0-256)
为什么一定要把字符打包成byte才可以上传到asp程序上面呢?

vb.net code


通用模块:
private sub packbytes（bytearray（) as byte, byval postdata as string)
    inewbytes = len（postdata) - 1
    if inewbytes < 0 then exit sub
    redim bytearray（inewbytes)
    for i = 0 to inewbytes
       ch = mid（postdata, i + 1, 1)
       if ch = space（1) then
          ch = "+"
       end if
       bytearray（i) = asc（ch)
    next
end sub

private sub cmd6_click（)
redim abyte（0) as byte

cpostdata = ndata
packbytes abyte（), cpostdata

for i = lbound（abyte) to ubound（abyte)
edtpostdata = edtpostdata + chr（abyte（i))
next

dim vpost as variant
vpost = abyte
dim vflags as variant
dim vtarget as variant
dim vheaders as variant
'vheaders = "content-type: application/x-www-form-urlencoded" + chr（10) + chr（13)
vheaders = "content-type content=text/html; charset=gb2312"
webbrowser1.navigate acturl, vflags, vtarget, vpost, vheaders
end sub

发表于：2008-01-18 08:28:471楼得分:0

学习，呼唤高手解答！

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