Contact form 7 not working on safari browser

Where can we see the site?

Check on below URL
https://thelalit.staging.wpengine.com/the-lalit-delhi/experiences/akshardham/

On safari below version 10 it refreshes the page and pages becomes blank while on above version and other browsers it works fine.

While on below URL
https://thelalit.staging.wpengine.com/the-lalit-delhi/meetings-and-events/
Click on book event, pop will open. Don’t fill in any thing and submit the form it refreshes the page. Same for above URL

Thanks,
Varun

What other plugins and theme do you use on the site?

Hi,

There are various plugins we are using.
Following are the list of plugins we are using :

ACF Photo Gallery Field
Admin Menu Editor
Advanced Custom Fields
Advanced Custom Fields: Date and Time Picker
All In One SEO Pack
Contact Form 7
Contact Form 7 – Dynamic Text Extension
Contact Form 7 Datepicker
Dynamic Select for Contact Form 7
Enhanced Media Library
Flamingo
iThemes Security
LiveChat
Open Graph Protocol In Posts and Pages v2
Permalinks Customizer
PHP Compatibility Checker
Redirection
Regenerate Thumbnails
Simple Custom Post Order
Speed Booster Pack
SSL Insecure Content Fixer
Toolset Types
WP Maintenance Mode
WP Migrate DB
WP Smush
WP Super Minify

We are using html5 blank theme which we have customised.

Thanks,
Varun

Try switching to the default theme and deactivating all the plugins excluding All In One SEO Pack, Contact Form 7, Flamingo, PHP Compatibility Checker, and WP Maintenance Mode.

I downloaded wordpress and install contact form 7 latest version with no other plugins. Still in safari lower version it refreshes the page while on chrome and other browser including safari higher version, its ajax call.

What worked for me was adding the following code to functions.php

`add_filter( ‘wpcf7_support_html5_fallback’, ‘__return_true’ );

keep in mind a few things when editing functions.php:

The type of single quotes you use can sometimes be problematic. If cutting and pasting the code doesn’t work, delete and retype all the ‘

DON”T USE THE WORDPRESS EDITOR TO EDIT FUNCTIONS.PHP – if you have the code improperly formatted it will shut down the site and you won’t be able to access the editor. Use FTP or file manager.