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troggle/media/admin/js/change_form.js
2022-03-03 14:18:51 +00:00

17 lines
606 B
JavaScript

'use strict';
{
const inputTags = ['BUTTON', 'INPUT', 'SELECT', 'TEXTAREA'];
const modelName = document.getElementById('django-admin-form-add-constants').dataset.modelName;
if (modelName) {
const form = document.getElementById(modelName + '_form');
for (const element of form.elements) {
// HTMLElement.offsetParent returns null when the element is not
// rendered.
if (inputTags.includes(element.tagName) && !element.disabled && element.offsetParent) {
element.focus();
break;
}
}
}
}