漏洞出在fileload目录下的FileUpload.asp文件中,用的是无惧组建上传( [+ G! f: g0 F: Q
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$ T0 U1 E6 O/ n# ]01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true,
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02 onIniFile: function(file){ file.value ? file.style.display ="none" : this.Folder.removeChild(file); },
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* ?: N* E+ r \% V2 L03 onEmpty: function(){ alert("请选择一个文件"); },
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04 onLimite: function(){ alert("超过上传限制"); }, 3 I- x% `. X/ N1 X8 n7 S2 F; n
) f7 ^5 c. `; J' H. S05 onSame: function(){ alert("已经有相同文件"); },
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06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); }, 6 ^ I4 D6 s9 B2 p* q# H
1 |- |/ V2 G: _& L2 g7 L" l07 onFail: function(file){ this.Folder.removeChild(file); }, , ?' T5 l# z8 F E
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08 onIni: function(){ 6 t* E! D/ c; J8 a3 x3 g/ ~% }
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09 //显示文件列表 . p2 C# n$ u3 U9 k
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10 var arrRows = [];
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11 if(this.Files.length){ ) Y6 L3 ^" P E U% r9 H
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12 var oThis = this; 9 o+ d# S8 L9 u# a4 O" g
2 d! Q+ X0 I: y- N% I+ | T, K13 Each(this.Files, function(o){
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14 var a = document.createElement("a"); a.innerHTML ="取消"; a.href ="javascript:void(0);"; , a; @/ a/ D" I+ o
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15 a.onclick = function(){ oThis.Delete(o); return false; }; ; T1 U2 ~7 D" w1 l' s
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16 arrRows.push([o.value, a]);
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17 });
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$ J& P+ o8 ~: C }18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); } ' F' {8 `' [4 v0 m. V: }9 g
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19 AddList(arrRows);
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20 //设置按钮 ( x# w) y3 p2 y2 ~% L
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21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0; ! T3 \0 b5 l+ b- K; y
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22 }
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23 });
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24
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! j: B# U5 W8 R7 ^/ i. T25 $("idBtnupload").onclick = function(){ 2 ^1 v2 t9 H$ l0 v, Z) l8 _0 u
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26 //显示文件列表
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* P5 r0 i4 o8 r: y2 C* S5 k8 I27 var arrRows = [];
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* ^) i" q) N$ \$ p, j28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); }); + G6 u7 W0 b* {4 O$ _% q& Y- q6 A
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29 AddList(arrRows); 5 E3 a1 s' e3 _0 Q4 K( H
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8 v- M1 p8 w+ r7 w. W. F31 fu.Folder.style.display ="none";
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32 $("idProcess").style.display ="";
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$ o& ?) j9 T3 d, {5 Z33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件"; 4 ~" Y6 T6 Q4 ~) a& X2 c
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35 fu.Form.submit();
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36 }
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38 //用来添加文件列表的函数
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39 function AddList(rows){ 5 d- F, H- q9 V5 x; r' A
6 t0 k( w* K' ~0 l& d7 d0 j40 //根据数组来添加列表
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41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment(); 9 w7 d$ {" ]3 p+ X S+ l/ r4 r1 d
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42 //用文档碎片保存列表 6 h% P8 ]# U/ g" k( I
s0 E7 w2 ~# H43 Each(rows, function(cells){
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44 var row = document.createElement("tr");
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45 Each(cells, function(o){
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3 \+ _, m, a/ r+ Z5 K; ~2 w46 var cell = document.createElement("td"); 9 ?! V& F3 B! r+ ?1 g& x
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47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); }
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48 row.appendChild(cell); " w9 `4 J9 c, I
# s. Y' J, e9 ^/ x) O8 ^$ Q7 G4 P49 });
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50 oFragment.appendChild(row);
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51 }) % F ~5 h9 y. E% _9 W) ]; R
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52 //ie的table不支持innerHTML所以这样清空table
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53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); } 8 B" h4 M. F9 M8 O5 ~5 b
- a6 C( R, y% b/ b54 FileList.appendChild(oFragment);
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% g5 o& a; f8 `7 ?) z, v58 $("idLimit").innerHTML = fu.Limit; ; H+ u/ @5 ~0 u) [" h
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/ e& K7 T" g; [% c5 j2 d$ T: r60 $("idExt").innerHTML = fu.ExtIn.join(",");
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" Z+ O$ O; L" u62 $("idBtndel").onclick = function(){ fu.Clear(); }
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64 //在后台通过window.parent来访问主页面的函数 6 ~' {! Z/ ?1 L! ]) e$ _
) E1 Z8 x! N/ \65 function Finish(msg){ alert(msg); location.href = location.href; }
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3 d& l/ z u7 v) q( d! J! ^9 r67 </script> ; C, Q6 b6 @' \9 }0 I
/ d: a* l9 `2 |% `5 @& ~7 a68 <span class="STYLE1"> <strong> 注意:</strong></span></p>
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69 <p class="STYLE1"> ·请选择【<strong id="idExt">rar,doc,xls</strong>】格式的文件,其他格式的文件请打包后再上传。</p>
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( N' ~& o* i4 U/ v, d' r70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p> . }0 G1 i: n( P
; U2 Z3 P+ Z8 C7 ]71 <p class="STYLE1"> ·文件不能过大。 </p> 8 y/ M6 l/ P6 D8 @- Z& c+ L
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72 </body> % D( S$ X5 U3 f9 T: A/ F$ D9 R
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73 </html> 7 o8 o' Z+ h- I- `/ W7 R
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