Title: Get Value from PHP Function and Form Value?
Last modified: August 24, 2016

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# Get Value from PHP Function and Form Value?

 *  [johndougherty68](https://wordpress.org/support/users/johndougherty68/)
 * (@johndougherty68)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/get-value-from-php-function-and-form-value/)
 * I have a function in a plugin which I call in the “wpcf7_before_send_mail” action.
   This function takes one of the form values and returns a true/false value. I’d
   like to add that value to a hidden field in the form. Is that possible?
 * [https://wordpress.org/plugins/contact-form-7-dynamic-text-extension/](https://wordpress.org/plugins/contact-form-7-dynamic-text-extension/)

Viewing 1 replies (of 1 total)

 *  [Dru.web](https://wordpress.org/support/users/druweb/)
 * (@druweb)
 * [11 years ago](https://wordpress.org/support/topic/get-value-from-php-function-and-form-value/#post-6017126)
 * I would like to bump this topic please. I am looking for a similar solution where
   I want to have a checkbox called (send conformation). If the checkbox is selected
   then they user will receive the email associated with that form – if the checkbox
   if left empty, then the user will not receive the email.
 * Any help will be appreciated 🙂

Viewing 1 replies (of 1 total)

The topic ‘Get Value from PHP Function and Form Value?’ is closed to new replies.

 * ![](https://ps.w.org/contact-form-7-dynamic-text-extension/assets/icon-256x256.
   png?rev=3019574)
 * [Contact Form 7 - Dynamic Text Extension](https://wordpress.org/plugins/contact-form-7-dynamic-text-extension/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7-dynamic-text-extension/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/)
 * [Active Topics](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/unresolved/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Dru.web](https://wordpress.org/support/users/druweb/)
 * Last activity: [11 years ago](https://wordpress.org/support/topic/get-value-from-php-function-and-form-value/#post-6017126)
 * Status: not resolved