Secure contextThis feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The PaymentResponse
object's onpayerdetailchange
property is an event handler which is called to handle the payerdetailchange
event, which is sent to the PaymentResponse
when the user makes changes to their personal information while filling out a payment request form.
Syntax
paymentResponse.onpayerdetailchange = eventHandlerFunction;
Value
An event handler function which is called to handle the payerdetailchange
event when the user makes changes to their personal information while editing a payment request form.
Examples
In the example below, onpayerdetailchange
is used to set up a listener for the payerdetailchange
event in order to validate the information entered by the user, requesting that any mistakes be corrected
// Options for PaymentRequest(), indicating that shipping address, // payer email address, name, and phone number all be collected. const options = { requestShipping: true, requestPayerEmail: true, requestPayerName: true, requestPayerPhone: true, }; const request = new PaymentRequest(methods, details, options); const response = request.show(); // Get the data from the response let { payerName: oldPayerName, payerEmail: oldPayerEmail, payerPhone: oldPayerPhone, } = response; // Set up a handler for payerdetailchange events, to // request corrections as needed. response.onpayerdetailchange = async ev => { const promisesToValidate = []; const { payerName, payerEmail, payerPhone } = response; // Validate each value which changed by calling a function // that validates each type of data, returning a promise which // resolves if the data is valid. if (oldPayerName !== payerName) { promisesToValidate.push(validateName(payerName)); oldPayerName = payerName; } if (oldPayerEmail !== payerEmail) { promisesToValidate.push(validateEmail(payerEmail)); oldPayerEmail = payerEmail; } if (oldPayerPhone !== payerPhone) { promisesToValidate.push(validatePhone(payerPhone)); oldPayerPhone = payerPhone; } // As each validation promise resolves, add the results of the // validation to the errors list const errors = await Promise.all(promisesToValidate).then(results => results.reduce((errors, result), Object.assign(errors, result)) ); // If we found any errors, wait for them to be corrected if (Object.getOwnPropertyNames(errors).length) { await response.retry(errors); } else { // We have a good payment; send the data to the server await fetch("/pay-for-things/", { method: "POST", body: response.json() }); response.complete("success"); } }; await response.retry({ payer: { email: "invalid domain.", phone: "invalid number.", }, });
Specifications
Specification | Status | Comment |
Payment Request APIThe definition of 'onpayerdetailchange' in that specification. | Candidate Recommendation | Initial definition. |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
onpayerdetailchange
|
Chrome
Full support 78 |
Edge
Full support 79 |
Firefox No support No No support No Notes' Available only in nightly builds. |
IE
No support No |
Opera
Full support 47 |
Safari
Full support 12.1 |
WebView Android
No support No |
Chrome Android
Full support Yes |
Firefox Android No support No No support No Notes' Available only in nightly builds. |
Opera Android
Full support 43 |
Safari iOS
Full support 11.3 |
Samsung Internet Android
Full support Yes |
Legend
- Full support
- Full support
- No support
- No support
- See implementation notes.'
- See implementation notes.
PaymentResponse.onpayerdetailchange by Mozilla Contributors is licensed under CC-BY-SA 2.5.