Form inputs can have specially named name-attributes, which alter
functionality. They are all prefixed with an underscore.
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_replyto
This value is used for the email’s Reply-To field. This way you can directly “Reply” to the
email to respond to the person who originally submitted the form.
To activate this feature your form should request the user’s email address.
<input type=”email” name=”email” placeholder=”Email Address”>
_next
By default, after submitting a form the user is shown the FormSubmit “Thank You” page. You
can provide an alternative URL for “Thank You” page.
<input type=”hidden” name=”_next” value=”https://yourdomain.co/thanks.html”>
_subject
This value is used for the email’s subject, so that you can quickly reply to submissions
without having to edit the subject line each time.
<input type=”hidden” name=”_subject” value=”New submission!”>
_cc
This value is used for the email’s CC Field. This lets you send a copy of each submission to
another email address.
<input type=”hidden” name=”_cc” value=”[email protected]”>
If you want to CC multiple email addresses, then just make it a list of email addresses
separate by commas.
<input type=”hidden” name=”_cc” value=”[email protected],[email protected]”>
_honey
Add this “honeypot” field to avoid spam by fooling scrapers. If a value is provided, the
submission will be silently ignored. The input should be hidden with CSS.
All forms come with reCAPTCHA, which uses advanced machine learning techniques to distinguish
between humans and bots, so for most forms this isn’t necessary.
<input type=”text” name=”_honey” style=”display:none”>
Disable reCAPTCHA
_captcha
Don’t want your users to complete a reCAPTCHA? Each form now comes with the option to disable
the reCAPTCHA, so you can maintain complete control over your form. You can even keep reCAPTCHA
on a few forms that might be suceptible to spam, while disabling it on others.
<input type=”hidden” name=”_captcha” value=”false”>
* We highly recommend you use the reCAPTCHA (not to disable it) in order to avoid some
technical limitations which we impose from time to time in order to filter out bots, spam,
and other malicious programs.
_autoresponse
You can send an instant response to your users with a copy of the submission. Add a custom
message to the email body.
<input type=”hidden” name=”_autoresponse” value=”your custom message”>
To activate this feature your form should request the user’s email address.
<input type=”email” name=”email” placeholder=”Email Address”>
* autoresponse won’t work with forms that are disabled reCAPTCHA and forms that are
submitting through AJAX.
_template
You can select an email template from 3 different templates. By default, FormSubmit uses the
basic template.
<input type=”hidden” name=”_template” value=”table”>
View all templates here →
_webhook
This feature allows you to configure a webhook that will be triggered each time a form
receives a new submission. Webhooks can be used to manipulate data in real-time.
<input type=”hidden” name=”_webhook”
value=”https://yourdomain.co/your-webhook”>
sample webhook response
{
“form_data”: {
“name”: “Devro LABS”,
“email”: “[email protected]”,
“message”: “hello! there”
}
}
