how to have two different buttons in a asp page(html) .
and how to pass the different parameters specific to buttons.
(something li9ke one button for edit -- with parameter action=edit and recordid of record to be modified , and onather add with action=add with new record id)

I would change the type of button based on: are they editing or are they adding.

Anyhow:
;;;how to have two different buttons in a asp page
Place <input type="button" value="Edit Current Details" onclick="someName();"> tags on the page. Notice the onClick event that fire a JS function. Im not a fan unless you have no other choice (the user can not press the enter button to submit the form)

    function someName()
    {
       formName.action = 'pageName.asp?someQSName=someValue';
       formName.submit();
    }

You could pass values into the function or simply (as illustrated above) change the action and or QS values to post to you desired location. There are many ways to achieve you outcome


Wind is your friend
Matt