Category: Contact form 7

contact form examples, test and much more!

Developer Guide: Customizing CF7 AntiSpam Filters

The CF7 AntiSpam plugin now uses a modular “Pipeline” architecture. This means every spam check (DNSBL, HoneyPot, Bad Words, etc.) is an individual WordPress filter hooked into cf7a_spam_check_chain. This allows developers to: 1. The $spam_data Array All filters in the chain receive and must return a single array called $spam_data. This array contains the context […]

Show a Qr Code on contact form 7 mail submit

This example show how display a  QR code on mail submit with Contact Form 7 For first go to the 3rd tab and edit the success message (the first) adding at the end %%[_date]-[_serial_number] (so the message will look like “success message sent %%[_date]-[_serial_number]”) ref. https://wordpress.org/support/topic/show-qr-code-on-successful-submission/

Submit button withdrawal

you can enable the send withdrawal of the form (like in gmail) and abort the submission. Add this code to functions.php ref. https://wordpress.org/support/topic/withdrawal-button/

Image preview

This is an example created some times ago for a support question into contact form 7 support forum, but could be very useful in order to show the uploaded images into a form with a input type file. ref. https://wordpress.org/support/topic/image-upload-preview-before-submit/ Example 2 This is another example that check the image size to be less than […]