谁帮我看看这代码错在哪，顺便改下。。谢谢

baobao1987

<% //String servletPath=request.getServletPath();  
   // int end =servletPath.lastIndexOf('/')+1;
9 ^* ^8 V- p& m0 T //System.out.println(end);
1 `, {& W+ E8 ^7 C+ e7 U, t) B //String photoPath=servletPath.substring(0,end);
String path=request.getRequestURI();
//System.out.println(path);
int end =path.lastIndexOf('/')+1;
' `, H  }! c: \! f String photoPath=path.substring(0,end);
% d0 B  {, T  J% X System.out.println(photoPath);
2 m' P, }0 I9 z/ G/ a. @0 M3 D %>
3 r5 H+ Z- l' Q<script language="javascript">
8 e) v. |) p: ?0 d/ U3 L& x0 N function showPic(obj) {
" g/ z9 M( ]) b* |/ E9 `  var o = document.getElementById("showimg");
, n( t9 S; b% G- B  var b = document.getElementById("photoPath");
5 e" I/ N  I- \+ s" B- @  var i=obj.value.lastIndexOf('s')+2;
  var j=obj.value.length;
  //var a = document.image.value;
  //var int j=a.length;
  //var i=a.lastIndexOf('s')+2;
, o) u9 b3 C6 R; j: a; W  var filename=obj.value.substring(i,j);
4 |9 {% r7 q' j. v  b6 I. v  o.src=b.value+"images/"+filename;
6 B2 B0 O4 o3 X: [2 E  o.style.display="";
  o.border=1;
+ M. M2 m! w6 w8 K }
+ K8 I4 [$ L. F4 B" ^+ U</script>
  r& R2 O( j( F' i<form>
% G' \; E# m, c! v2 |4 Q<input name="image" type="file" id="image" size="50" >
<div align="center"><img name="showimg" id="showimg" src="" style="display:none;" alt="预览图片" /></div>
</form>

xh1123

这样谁看得出来哦，把整个文件贴出来。。。看看 ，，呵呵

8760747

怎么也得把错误的信息发来吧
3 N0 x% ~2 ?0 n/ \* ]# V/ O9 u% Q这样能帮你看看