TA的每日心情 | 慵懒 2014-10-21 10:00 |
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签到天数: 2 天 [LV.1]初来乍到
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找到 post_upfile.asp、upfile.asp、z_visual_upfile.asp、NF_visual_upfile.asp、saveannouce_upfile.asp等上传文件(包括所有插件中的上传文件)
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查找文件中的代码:
: F' @5 m. z ^1 _$ Z- p, J( t FileExt=Lcase(File.FileExt)
* J* j8 G* H2 ?5 @! v '判断文件类型
( i: v% S8 p# L If CheckFileExt(FileExt)=false then% m: Y2 S9 y9 b
Response.write "文件格式不正确,或不能为空 [ 重新上传 ]"
* R% G/ n o: W, R+ t8 _! s EXIT SUB
% R% y$ v3 p* D; c0 g" D* q0 f End If
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将其中的/ O8 Z( \$ C# o9 N9 }" a. d
FileExt=Lcase(File.FileExt)4 m3 a* F& R0 t: i# T2 m
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FileExt=FixName(File.FileExt)6 n/ L: ?; Z' \; T# X
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formPath= Replace(Replace(formPath,Chr(0),""),".","")
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5 s: x8 @3 d! F7 Y/ P- A下面的代码放在asp文件的最后 "%>"前
: w, c% C, h- M; i8 uFunction FixName(UpFileExt)! z1 X7 Y4 \& U
If IsEmpty(UpFileExt) Then Exit Function' R) ~$ ?, v5 l2 x
FixName = Lcase(UpFileExt)
* V5 J0 v S# e) Q. g, f% bFixName = Replace(FixName,Chr(0),"")
3 r# b0 _/ R I/ cFixName = Replace(FixName,".","")
2 |8 X1 t% z" W+ ?# x+ G- ZFixName = Replace(FixName,"asp","")
5 r. X2 }! @6 |0 F( mFixName = Replace(FixName,"asa","")
; \3 E6 U) @$ T: ^5 ~9 a( E0 d, ]FixName = Replace(FixName,"aspx","")
2 @ u L+ }# @! fFixName = Replace(FixName,"cer","")
1 A( i1 R% Q ~: ^0 C; ?FixName = Replace(FixName,"cdx","")$ F) D2 Y1 j9 f% Q
FixName = Replace(FixName,"htr","")+ k" U' [1 J* U6 s Q+ L
FixName = Replace(FixName,"php",""): |. P( W* ^, c; L+ I m0 x; l
End Function/ d- Z0 o- y: Z* N" d( u" _
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