37 lines
1.3 KiB
JavaScript
37 lines
1.3 KiB
JavaScript
(function () {
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const opis = document.getElementById('opis');
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const opisCount = document.getElementById('opisCount');
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if (opis && opisCount) {
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const updateCount = () => opisCount.textContent = opis.value.length.toString();
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opis.addEventListener('input', updateCount);
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updateCount();
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}
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const iban = document.getElementById('numer_konta');
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if (iban) {
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iban.addEventListener('input', () => {
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const digits = iban.value.replace(/\D/g, '').slice(0, 26);
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const chunked = digits.replace(/(.{4})/g, '$1 ').trim();
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iban.value = chunked;
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});
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}
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const tel = document.getElementById('numer_telefonu_blik');
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if (tel) {
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tel.addEventListener('input', () => {
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const digits = tel.value.replace(/\D/g, '').slice(0, 9);
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const parts = [];
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if (digits.length > 0) parts.push(digits.substring(0, 3));
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if (digits.length > 3) parts.push(digits.substring(3, 6));
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if (digits.length > 6) parts.push(digits.substring(6, 9));
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tel.value = parts.join(' ');
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});
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}
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const cel = document.getElementById('cel');
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if (cel) {
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cel.addEventListener('change', () => {
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if (cel.value && Number(cel.value) < 0.01) cel.value = '0.01';
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});
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}
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})(); |