//File: index.html

    
        
    
 
    
        
Getting Parameter Names

        
            
            

            
                Option 1
                Option 2
                Option 3
                Option 4
                Option 5
            
            

            
        
    



///////////////////////////////////////////////////////////
//File: formAction.jsp

    
        
    

    
        
Reading Parameter Names
        Parameter Names:
        

        <% java.util.Enumeration names = request.getParameterNames();
        while(names.hasMoreElements()){
            out.println(names.nextElement() + "
");
        }
        %>