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Prevent field blocking if search decitre with empty ISBN

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Gabriel Augendre 2019-06-08 17:16:27 +02:00
parent 794759a997
commit 2a98c4e8d4
1 changed files with 3 additions and 0 deletions
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manuels/static/manuels/fetch-isbn.js
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@ -39,6 +39,9 @@ document.addEventListener("DOMContentLoaded", function (event) {
} }
isbnButton.addEventListener('click', function (event) { isbnButton.addEventListener('click', function (event) {
if (!isbn.value) {
return;
}
disableFields(); disableFields();
$.get("/isbn_api/" + isbn.value, {}, function (data, status, xhr) { $.get("/isbn_api/" + isbn.value, {}, function (data, status, xhr) {