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private String projectName="sz_pro";        //  ÄãÏîÄ¿µÄÃû³Æ
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  public String getPorjectPath(){
   String nowpath;             //µ±Ç°tomcatµÄbinĿ¼µÄ·¾¶ Èç D:\java\software\apache-tomcat-6.0.14\bin
   String tempdir;
   nowpath=System.getProperty("user.dir");
   tempdir=nowpath.replace("bin", "webapps");  //°Ñbin Îļþ¼Ð±äµ½ webappsÎļþÀïÃæ
   tempdir+="\\"+projectName;  //Æ´³ÉD:\java\software\apache-tomcat-6.0.14\webapps\sz_pro
   return tempdir;  
  }


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goodsbean.java
package sale;
public class goodsbean{
    String Product;
    double Price;
    public goodsbean (){
    this.Product = "box";
    this.Price = 5.0;
    }
public void setProduct (String ......

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<style type="text/css">
body,td,th {
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}
body {
margin-left: 0px;
margin-top: 0px;
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