myparameter.java

一些基本jsp

package my.data;

import javax.servlet.http.HttpServletRequest ;

public class MyParameter{

	private HttpServletRequest request ;
	
  public MyParameter(HttpServletRequest request){
  	this.request = request ;
  }
  
  public String getParameter(String s){
  	try{
	  	String result = request.getParameter(s) ;
	  	result = new String(result.getBytes("ISO-8859-1"),"GB2312") ;
	  	result = result.trim() ;
	  	return result ;
  	}catch(Exception e){
  		return null ;
  	}
  }

}