32 lines
967 B
JavaScript
32 lines
967 B
JavaScript
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/* $Id$ */
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/**
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* Update data in input elements for date by shifting it by @p days days.
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*
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* @param prefix Common prefix in input names, e.g. 'diary:edit:ddate'
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* @param days Size of value shift, in days
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*/
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function change_date(prefix, days) {
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var d = document.getElementsByName(prefix + ':day')[0];
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var m = document.getElementsByName(prefix + ':month')[0];
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var y = document.getElementsByName(prefix + ':year')[0];
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var z = new Date(y.value, m.value - 1, d.value);
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z.setTime(z.getTime() + 86400000 * days);
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d.value = z.getDate();
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m.value = z.getMonth() + 1;
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y.value = z.getFullYear();
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}
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document.addEventListener('keypress', logKey);
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function logKey(e) {
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if (e.ctrlKey && e.keyCode == 10) {
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var target = e.target
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if (target.form)
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target.form.submit()
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} else if (e.ctrlKey && e.keyCode == 13) {
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var target = e.target
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if (target.form)
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target.form.submit()
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}
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}
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