Two submit buttons in one form

Question

I have two submit buttons in a form. How do I determine which one was hit serverside?

Answer 1

Since you didn't specify what server-side scripting method you're using, I'll give you an example that works for PHP

  
  

    
FORM-1 with 2 buttons
      

      

      
     
     
     
       
   
  



  

    
FORM-2 with 1 button
     

      
      
     
     
     
      
   
  
  

Forms

When click on Login -> loginForm

When click on Save -> saveForm

When click on Register -> registrationForm