Liana with GrowthStack

Integrations

• LianaAutomation – Full integration with marketing automation platform
• LianaMailer – Email marketing integration
• Google Analytics – Data Layer events of seen personalizations is sent and can be tracked in Google Analytics.

Plugin compatibility

• Contact Form 7 – LianaMailer integration for form submissions
• Gravity Forms – LianaMailer integration for form submissions
• WPForms – LianaMailer integration for form submissions

Caching and performance

Liana with GrowthStack is compatible with popular caching plugins and server level caching solutions. It uses client-side JavaScript to handle content personalization and A/B testing, ensuring that cached pages still deliver dynamic content based on visitor data.

Analytics data is saved to the database in an optimized manner, with data being bundled and sent asynchronously to minimize performance impact. This does add some database load but write actions are done in asynchronously with JavaScript events to minimize impact on user experience.

Developer Hooks

Liana with GrowthStack provides various filters and actions for developers to customize functionality.

Filters

Growth Features

• growthstack/growth_features/enabled – Enable or disable analytics, personalization, and A/B testing (default: true). When disabled, analytics data collection stops, personalization and A/B tests serve their default content, and the related admin pages are hidden. LianaAutomation and LianaMailer are not affected.

Example:

add_filter( 'growthstack/growth_features/enabled', '__return_false' );

Admin Capabilities

Control who can access different admin pages:

• growthstack/admin/capability/view_dashboard – Capability required to view the dashboard (default: ‘edit_pages’)
• growthstack/admin/capability/view_analytics – Capability required to view analytics (default: ‘edit_pages’)
• growthstack/admin/capability/view_personalization – Capability required to view personalization (default: ‘edit_pages’)
• growthstack/admin/capability/view_ab_tests – Capability required to view A/B tests (default: ‘edit_pages’)
• growthstack/admin/capability/view_forms – Capability required to view forms (default: ‘edit_pages’)
• growthstack/admin/capability/view_settings – Capability required to view settings (default: ‘manage_options’)
• growthstack/admin/capability/view_support – Capability required to view support (default: ‘manage_options’)

Admin UI

• growthstack/admin/submenu_pages – Modify admin submenu pages array
• growthstack/show_banner/upgrade – Show/hide upgrade banner in Analytics (default: true)
• growthstack/show_banner/ab_testing – Show/hide banner in A/B Testing page (default: true)
• growthstack/show_banner/audience – Show/hide banner in Dashboard (default: true)

Analytics

• growthstack/analytics/post_types – Modify which post types are tracked for analytics (default: public post types)

Personalization

• growthstack/rule_types – Register or modify available personalization rule types
• growthstack/personalization/visited_pages/post_types – Modify post types available for “Visited Pages” personalization rule (default: [‘post’, ‘page’])

LianaMailer Integration

Contact Form 7:

• growthstack/lianamailer/contactform7/subscription_mailer_data – Modify mailer data before sending
• growthstack/lianamailer/contactform7/subscription_properties – Modify contact properties
• growthstack/lianamailer/contactform7/subscription_lists – Modify selected mailing lists

Gravity Forms:

• growthstack/lianamailer/gravityforms/subscription_mailer_data – Modify mailer data before sending
• growthstack/lianamailer/gravityforms/subscription_properties – Modify contact properties
• growthstack/lianamailer/gravityforms/subscription_lists – Modify selected mailing lists

WPForms:

• growthstack/lianamailer/wpforms/get_lianamailer_api – Modify LianaMailer API instance
• growthstack/lianamailer/wpforms/subscription_mailer_data – Modify mailer data before sending
• growthstack/lianamailer/wpforms/subscription_properties – Modify contact properties
• growthstack/lianamailer/wpforms/subscription_lists – Modify selected mailing lists

JavaScript Events

Personalization:

• GrowthstackReplacementDone – Fired on document when personalization (or A/B testing) content replacement is complete

Example usage:

document.addEventListener('GrowthstackReplacementDone', function(e) { // Re-initialize your JavaScript after content replacement console.log('Personalization applied'); });

Example double initialization for a hypothetical block:

const INIT_EVENTS = { DOMContentLoaded: document, GrowthstackReplacementDone: document, }; Object.entries( INIT_EVENTS ).forEach( ( [ event, element ] ) => { element.addEventListener( event, () => { init(); } ); } ); const init = () => { const els = document.querySelectorAll( '.js-my-element-name' ); els.forEach( ( el ) => { if ( 'true' === el.dataset.init ) { return; } el.dataset.init = 'true'; setupElement( el ); } ); }; const setupElement = ( el ) => { // Your block JavaScript logic here };

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Support

For support, feature requests, and bug reports, please visit:

• Website: https://www.lianatech.com/
• Documentation: https://www.lianatech.com/

Credits

Liana with GrowthStack is developed and maintained by Liana Technologies.