POST乱码需要在 web.xml里面设置一个filter

配置如下：

      
        
     
      CharacterEncodingFilter
         
     
      org.springframework.web.filter.CharacterEncodingFilter
         
                   
      
       encoding
                    
      
       utf-8
          
       
      
      
        
     
      CharacterEncodingFilter
         
     
      *.html
       
    

//|RestFull	@RequestMapping("/delete/{id}")	public String hello3(@PathVariable int id)	{		System.out.println(id);		return "index.jsp";	}