Created
June 13, 2019 21:41
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| $(document).ready(function () { | |
| var creditCardField = $('#card-element'); | |
| creditCardField.on('keyup', function () { | |
| //Turn card number into string for substring method | |
| var creditCardString = creditCardField.val().toString(); | |
| if (creditCardString.length < 2) { | |
| //Hide all cards | |
| $('.credit-card').fadeOut(); | |
| // Show cards that match | |
| if (creditCardString.substring(0, 1) == '5') { | |
| $('.mastercard').fadeIn(); | |
| } | |
| if (creditCardString.substring(0, 1) == '4') { | |
| $('.visa').fadeIn(); | |
| } | |
| if (creditCardString.substring(0, 1) == '3') { | |
| $('.amex').fadeIn(); | |
| } | |
| if (creditCardString == '') { | |
| setTimeout(function () { | |
| $('.credit-card').fadeIn(); | |
| }, 2000); | |
| } | |
| } | |
| }); | |
| }); |
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