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玄新-术业有专攻
客户端文件上传
HTML:
<
td
>
Input Net File:
<
input id
=
"
uploadnet
"
type
=
"
file
"
runat
=
"
server
"
></
td
>
Program Code:
private
bool
uploadfile()
{
try
{
string
uploadFileNet,uploadFileXrf;
uploadFileNet
=
uploadnet.Value;
int
i
=
uploadFileNet.LastIndexOf(
"
\\
"
);
string
NetFileName
=
uploadFileNet.Substring(i
+
1
);
pullpathNET
=
@"
d:\temp\
"
+
NetFileName;
uploadFileXrf
=
uploadxrf.Value;
int
j
=
uploadFileXrf.LastIndexOf(
"
\\
"
);
string
XrfFileName
=
uploadFileXrf.Substring(j
+
1
);
pullpathXRF
=
@"
d:\temp\
"
+
XrfFileName;
int
extendNet,extentXrf;
extendNet
=
NetFileName.LastIndexOf(
"
.
"
);
extentXrf
=
XrfFileName.LastIndexOf(
"
.
"
);
string
strextendNet,strextentXrf;
strextendNet
=
NetFileName.Substring(extendNet
+
1
);
strextentXrf
=
XrfFileName.Substring(extentXrf
+
1
);
if
((strextendNet.ToUpper()
==
"
NET
"
)
&&
(strextentXrf.ToUpper()
==
"
XRF
"
))
{
uploadnet.PostedFile.SaveAs(pullpathNET);
uploadxrf.PostedFile.SaveAs(pullpathXRF);
return
true
;
}
else
{
Response.Write(
"
<script>Windows.alert('Îļþ¸ñʽ²»¶Ô');</script>
"
);
return
false
;
}
}
catch
(Exception exc)
{
Response.Write(exc.Message);
return
false
;
}
}
在Web.Config 里面加入:
<
httpRuntime
maxRequestLength
=
"
1048576
"
executionTimeout
=
"
3600
"
/>
posted on
2006-12-19 11:38
玄新
阅读(
225
) 评论(
0
)
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