54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
function supports_html5_storage() {
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try {
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return 'sessionStorage' in window && window['sessionStorage'] !== null;
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} catch (e) {
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return false;
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}
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}
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function setLang(l)
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{
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document.body.className=l;
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if (supports_html5_storage()) {
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sessionStorage.setItem('lang', l);
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}
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if (l == 'en') document.title = 'GNU Taler - Taxable Anonymous Libre Electronic Reserve';
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if (l == 'de') document.title = 'GNU Taler - Taxierbare Anonyme Liberale Elektronische Reserven';
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if (l == 'fr') document.title = 'GNU Taler - Taxable Anonyme Libre Électronique Réserve';
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}
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function get_default_lang()
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{
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langs = ['en', 'de', 'fr'];
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for (var i in navigator.languages) {
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for (var j in langs) {
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if (navigator.languages[i].indexOf(langs[j]) != -1) {
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return langs[j];
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}
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}
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}
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return 'en';
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}
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function loadLang()
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{
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l = 'null';
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if (supports_html5_storage()) {
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l = sessionStorage.getItem('lang');
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}
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if (l == 'null') l = get_default_lang();
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setLang(l);
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}
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function activate_menu()
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{
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b = document.getElementsByClassName("m_" + document.URL.replace(/^.*(\\|\/|\:)/, '').split('.')[0])
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for (i = 0; i < b.length; i++) {
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s = b[i].getAttribute('class');
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b[i].setAttribute('class', s + ' active');
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}
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}
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