[bconnor]

• At least 1 but no more than 3 checkboxes must be selected from the list of
hobbies.
• If the other checkbox is selected then there must be a value in the associated text field, otherwise this text field must be empty.

Code:

<h3>Please select between 1 and 3 hobbies from the list below:</h3>
      <p><input type="checkbox" name="hobbies" value="stamp" />Stamp Collecting <br/>
      <input type="checkbox" name="hobbies" value="train" />Model Trains <br/>
      <input type="checkbox" name="hobbies" value="golf" />Golf <br/>
      <input type="checkbox" name="hobbies" value="bush" />Bush Walking <br/>
      <input type="checkbox" name="hobbies" value="read" />Reading <br/>
      <input type="checkbox" name="hobbies" value="music" />Music <br/>
      <input type="checkbox" name="hobbies" value="other" />Other &nbsp;<input type="text" name="other" /><br/>

How would i do it?