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Event Handling

You can hook onto Appzi survey events by using the onEvent callback.

Basic Event Handling

Section titled “Basic Event Handling”
window.appziSettings = {
  onEvent: (evt) => {
    console.log('Event:', evt.type, 'Survey:', evt.surveyId);
  },
};

Trigger a Function When Survey Opens

Section titled “Trigger a Function When Survey Opens”
window.appziSettings = {
  onEvent: (evt) => {
    if (evt.type === 'open-survey') {
      launchFireworks();
    }
  },
};

Filter Events by Survey ID

Section titled “Filter Events by Survey ID”

If you have multiple surveys on a page, you can filter based on the surveyId property:

window.appziSettings = {
onEvent: (evt) => {
  if (evt.type === 'open-survey' && evt.surveyId === 'CONFIG_ID') {
    handleSpecificSurveyOpen();
  }
},
};

Event Object Structure

Section titled “Event Object Structure”

The event object passed to onEvent has the following structure:

{
  type: 'open-survey',
  surveyId: string  // The survey configuration ID
}