I want to create a support page, and I want to have it were people select a radio button, and click next. The next button changes depending on what the person selected. For example:

HTML Code:
<h1>Does your TV turn ON?</h1>
<form>
<input type="radio" name="TV" value="yes" /> YES
<br />
<input type="radio" name="TV" value="no" /> NO
<br />
<input type="submit" value="NEXT" />
</form>