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/*! |
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* jQuery Cookie Plugin v1.3.1 |
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* https://github.com/carhartl/jquery-cookie |
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* |
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* Copyright 2013 Klaus Hartl |
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* Released under the MIT license |
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*/ |
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(function (factory) { |
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if (typeof define === 'function' && define.amd) { |
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// AMD. Register as anonymous module. |
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define(['jquery'], factory); |
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} else { |
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// Browser globals. |
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factory(jQuery); |
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} |
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}(function ($) { |
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|
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var pluses = /\+/g; |
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|
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function raw(s) { |
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return s; |
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} |
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|
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function decoded(s) { |
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return decodeURIComponent(s.replace(pluses, ' ')); |
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} |
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|
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function converted(s) { |
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if (s.indexOf('"') === 0) { |
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// This is a quoted cookie as according to RFC2068, unescape |
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s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\'); |
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} |
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try { |
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return config.json ? JSON.parse(s) : s; |
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} catch(er) {} |
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} |
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|
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var config = $.cookie = function (key, value, options) { |
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|
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// write |
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if (value !== undefined) { |
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options = $.extend({}, config.defaults, options); |
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|
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if (typeof options.expires === 'number') { |
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var days = options.expires, t = options.expires = new Date(); |
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t.setDate(t.getDate() + days); |
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} |
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|
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value = config.json ? JSON.stringify(value) : String(value); |
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|
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return (document.cookie = [ |
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config.raw ? key : encodeURIComponent(key), |
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'=', |
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config.raw ? value : encodeURIComponent(value), |
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options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE |
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options.path ? '; path=' + options.path : '', |
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options.domain ? '; domain=' + options.domain : '', |
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options.secure ? '; secure' : '' |
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].join('')); |
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} |
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|
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// read |
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var decode = config.raw ? raw : decoded; |
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var cookies = document.cookie.split('; '); |
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var result = key ? undefined : {}; |
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for (var i = 0, l = cookies.length; i < l; i++) { |
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var parts = cookies[i].split('='); |
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var name = decode(parts.shift()); |
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var cookie = decode(parts.join('=')); |
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|
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if (key && key === name) { |
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result = converted(cookie); |
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break; |
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} |
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|
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if (!key) { |
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result[name] = converted(cookie); |
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} |
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} |
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|
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return result; |
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}; |
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|
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config.defaults = {}; |
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|
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$.removeCookie = function (key, options) { |
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if ($.cookie(key) !== undefined) { |
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// Must not alter options, thus extending a fresh object... |
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$.cookie(key, '', $.extend({}, options, { expires: -1 })); |
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return true; |
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} |
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return false; |
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}; |
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|
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})); |
