3

I'm using EE 2.9 and have the form below, can you make the Captcha field required?

{exp:channel:form channel="test" return="test/thank-you" logged_out_member_id="1" dynamic_title="[question]" status="pending" rules:captcha="required" rules:my_email="required" rules:first_name="required" rules:last_name="required"}
    {label:first_name}
    {field:first_name}

    {label:last_name}
    {field:last_name}

    {label:my_email}
    {field:my_email}

    {label:question}
    {field:question}

    {label:my_nearest_branch}
    {field:my_nearest_branch}

    <label for="captcha">Please enter the word you see in the image below:</label>
    {captcha}
    <input type="text" name="captcha" id="captcha" value="{captcha_word}" maxlength="20">

    <input type="submit" value="Ask Question" class="button">
{/exp:channel:form}
4

Well, There are two ways to do so.

Server side:

In your {exp:channel:form} tag, Add parameter rules:captcha="required"

Client side:

Use jquery.validate.js to make field required.

  1. Include this js library: http://cdn.jsdelivr.net/jquery.validation/1.15.0/jquery.validate.js
  2. Put the class required in input field.
  3. Use jquery to run the code before form submits:

    <script type="text/javascript">
        $(document).ready(function() {
            $(document).on('submit', 'form#myForm', function(event) {
                if($(this).valid()){
                    return true;
                }else{
                    return false;
                }
            });
        });
    </script>
    

Here is some classes you can use to validate the form input fields.

  • Hi Mufaddal, thanks for help. I have rules:captcha="required" on the form, but it dons't seem to work for the captcha field. I'll try the jquery option instead. – Mark Feb 14 '17 at 12:03
  • Strange why captcha required rule not working, JQuery is good and I think now is only solution to make this field required. :( – Mufi Feb 14 '17 at 12:37

protected by Community Dec 31 '18 at 20:06

Thank you for your interest in this question. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count).

Would you like to answer one of these unanswered questions instead?

Not the answer you're looking for? Browse other questions tagged or ask your own question.