Super Forms
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  • Tutorials
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  • Example Forms for WordPress
    • Booking 24 hours ahead of time
  • Developers
    • Code Examples
      • Lookup City by Zipcode for your WordPress form
      • Audio Recording Field
      • Custom API Phone Number Validation for Your WordPress Form
      • Updating WordPress user meta data after login
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      • Track form submissions with GTM (Google Tag Manager)
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      • Tracking Multi-part steps with GTM data layer (dataLayer.push)
      • Track form submissions with third party
      • Compare input field value with database value
      • Insert form data into a custom database table
      • Delete database row after contact entry is deleted in WordPress
      • Limited date availability (slots) for your WordPress booking form
      • Send submitted form data to another site
      • Exclude empty fields from emails
      • Execute custom JS when a column becomes conditionally visible
      • Toolset Plugin: Update comma separated string to Array for meta data saved via Front-end Posting
      • Toolset Plugin: Update file ID to file URL for meta data saved via Front-end Posting
      • Delete uploaded files after email has been send
      • Increase Cookie lifetime for client data such as [Form Progression]
      • Altering cookie secure and httponly parameters
      • Define fake cronjob to clear old client data if cronjob is disabled on your server
      • Define page language attribute based on page ID or URL
      • Define custom headers when doing a POST request
      • Change checkbox/radio layout to vertical on mobile devices
      • Show remaining available form submission allowed
      • Global fields / elements
      • Trim values of fields
      • Re-sending E-mails after editing entries via Listings for WordPress
      • Combine multiple field values into one column on Contact Entries page
      • Altering the attachments for E-mails via PHP code for WordPress
      • Generate dynamic columns with dates based on user selected date from Datepicker element
      • Hide `eye` icon from Listings row based on user role
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Increase Cookie lifetime for client data such as [Form Progression]

Increasing WordPress cookie lifetime for client data such as form progression and other client storage required by some of Super Forms features.

Note: These filter hooks are available since Super Forms v6.3+. Always set the cookie lifetime to a higher value than the client data lifetime, for instance if you set the cookie expiry to 10 hours, your client data can't exceed 10 hours simply because the session would already be deleted along with any data. This allows you to define specific client data with a shorter lifetime than others, while having a single session ID for the current client.

function f4d_super_cookie_expires_filter($expires) {
    // Please note: this lifetime must be higher than what you set for `super_client_data_expires_filter`
    return 60*60; // Increase or decrease the session lifetime, by default the expiry is set to 1 hour (3600) or (60*60)
}
add_filter( 'super_cookie_expires_filter', 'f4d_super_cookie_expires_filter' );

function f4d_super_cookie_exp_var_filter($exp_var) {
    return 20*60; // Increase or decrease the session update/extend lifetime, by default the expiry is set to 20 min. (1200) or (20*60)
}
add_filter( 'super_cookie_exp_var_filter', 'f4d_super_cookie_exp_var_filter' );

function f4d_super_client_data_expires_filter($expires) {
    // Please note: this lifetime must be lower than what you set for `super_cookie_expires_filter`
    return 30*60; // Increase or decrease the client data lifetime, by default the expiry is set to 30 min. (1800) or (30*60)
}
add_filter( 'super_client_data_expires_filter', 'f4d_super_client_data_expires_filter' );

function f4d_super_client_data_exp_var_filter($exp_var) {
    return 10*60; // Increase or decrease the client data update/extend lifetime, by default the expiry is set to 10 min. (600) or (10*60)
}
add_filter( 'super_client_data_exp_var_filter', 'f4d_super_client_data_exp_var_filter' );

// Filtering lifetime for specific client data is also possible, simply replace $name with the data that is being saved, for instance `progress_1234` where 1234 would be your form ID
add_filter( 'super_client_data_$name_expires_filter', 'f4d_super_client_data_expires_filter' );
add_filter( 'super_client_data_$name_exp_var_filter', 'f4d_super_client_data_exp_var_filter' );
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Last updated 2 years ago