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23 lines
690 B
JavaScript
23 lines
690 B
JavaScript
function setCookie(name, value, days) {
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var expires = "";
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if (days) {
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var date = new Date();
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date.setTime(date.getTime() + days * 24 * 60 * 60 * 1000);
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expires = "; expires=" + date.toUTCString();
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}
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document.cookie = name + "=" + (value || "") + expires + "; path=/";
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}
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function getCookie(name) {
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var nameEQ = name + "=";
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var ca = document.cookie.split(";");
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for (var i = 0; i < ca.length; i++) {
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var c = ca[i];
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while (c.charAt(0) == " ") c = c.substring(1, c.length);
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if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
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}
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return null;
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}
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function eraseCookie(name) {
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document.cookie = name + "=; Path=/; Expires=Thu, 01 Jan 1970 00:00:01 GMT;";
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}
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