populate text box on click of radio button

Question

I have 3 radio buttons, when one of them is selected I want to automatically put text in a textbox. For example, If the user selected the \'Yes\' radio button, I want the text \

Answer 1

U have an onclick event so add onclick="function" and in that function u set text... U can get text from radio box with some javascript like that How do I get the text of a radio button (not the value)