20 lines
781 B
JavaScript
20 lines
781 B
JavaScript
/**
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* @copyright (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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document.addEventListener('DOMContentLoaded', () => {
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document.getElementById('jform_image').addEventListener('change', ({
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currentTarget
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}) => {
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const flagSelectedValue = currentTarget.value;
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const flagimage = document.getElementById('flag').querySelector('img');
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if (flagSelectedValue) {
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flagimage.setAttribute('src', `${Joomla.getOptions('system.paths').rootFull}/media/mod_languages/images/${flagSelectedValue}.gif`);
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flagimage.setAttribute('alt', flagSelectedValue);
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} else {
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flagimage.removeAttribute('src');
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flagimage.setAttribute('alt', '');
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}
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}, false);
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});
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