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)" g' L7 g. e" {/ k3 Z% N( }
. B9 q2 Q! H# |" g查找文件中的代码:3 D, A# C2 B% r9 w. M8 i4 p- `
FileExt=Lcase(File.FileExt)
; a) h, b/ v7 t2 } '判断文件类型4 W: q1 Q" _/ q9 V
If CheckFileExt(FileExt)=false then5 H) d# R6 b1 z& r4 w
Response.write "文件格式不正确,或不能为空 [ 重新上传 ]"4 A; N" u6 ?4 e" @ v
EXIT SUB
: H2 d/ E( |% C' T' K End If
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$ x+ o$ `& y, x2 r# M将其中的+ e% ^, o& W, [+ h* z
FileExt=Lcase(File.FileExt)8 Y! r1 [6 g! I
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替换为下面代码:
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1 z$ j' Q% |: ~# [3 m2 n1 H+ XFileExt=FixName(File.FileExt)
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formPath= Replace(Replace(formPath,Chr(0),""),".","")
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4 S) n; H1 ^+ _2 o; _! c下面的代码放在asp文件的最后 "%>"前& F) \; @/ w. m" @! T' a4 B- g
Function FixName(UpFileExt)
5 c/ b" L' q" R8 `$ @# _5 H4 uIf IsEmpty(UpFileExt) Then Exit Function
5 d' n0 B1 Q3 t/ s) v! c6 LFixName = Lcase(UpFileExt)
2 G8 U7 F) s6 y$ D- vFixName = Replace(FixName,Chr(0),"")
: F& y" U+ A9 r; Z) SFixName = Replace(FixName,".","")
3 {* G" C# b o9 }FixName = Replace(FixName,"asp","")
# x% S3 O* M+ `7 l3 h- lFixName = Replace(FixName,"asa","")' p* ^( M3 p) i! z) K5 V! U
FixName = Replace(FixName,"aspx","")
3 \% e e$ t; Q3 Y7 s: WFixName = Replace(FixName,"cer","")$ P. n- M" A: ~4 s6 L; j
FixName = Replace(FixName,"cdx","")
- N+ Q' L( Y( Y/ a, Z5 B( bFixName = Replace(FixName,"htr","")
$ j! f- @& n; G( h7 { FixName = Replace(FixName,"php",""). v) [- a3 w0 u M0 b& c8 {
End Function1 n7 B1 ?- y6 z, z- \
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