filling a form with parameter already selected using ajax

Question

hi every one, My goal untill now is to fill a form with values from a table (html table). it is a kind of refreshing the form. so the user who wants to modify the html table through the form must prefill the form with values wich he already selected. I used the DOM to acces to each row and cell in the table and i used ajax to pass parameter to other jsp. but Iam confused what shall be the next step to fill the form.

Answer 1

Just get the input element from DOM and set its value attribute.

document.getElementById('inputId').value = 'newValue';