8 lines
405 B
JavaScript
8 lines
405 B
JavaScript
function check_month(now_month, now_year) {
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let selected_month = document.getElementById('month').value;
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let selected_year = document.getElementById('year').value;
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if (selected_month > now_month && selected_year == now_year || selected_year > now_year) {
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alert('Невозможно сформировать отчет за будущий период!');
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return false;
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}
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} |