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Session
onCardBINChange
onCardBINChange Callback
The onCardBINChange( ) method invokes the callback function when the card BIN is detected. This callback is only invoked when card number passes all required validations: card type, card number length and Luhn check.
Usage Copied to clipboard
PaymentSession.onCardBINChange(function(selector, result), [scope]);
Example Copied to clipboard
PaymentSession.onCardBINChange(function(selector, result) { // use card BIN value console.log(result.BIN); });
Example for card BIN result object Copied to clipboard
{ "BIN": "123456" }
Arguments Copied to clipboard
callbackFunction
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Function
The callback function invoked with selector and the result when an event is triggered.
selector
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String
Identifier of the HTML element.
result
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Object
Result object returned from the callback which sent as an argument to the function.
BIN
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Number
First 6 digits of the BIN number returned as part of result object.
scope
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String
The optional named instance of a card payment data set within a session. See Multiple Hosted Sessions for more information.
Return Value Copied to clipboard
None