Difference between revisions of "MediaWiki:Common.js/jquery-cookie.js"
From The Official Visionaire Studio: Adventure Game Engine Wiki
(Created page with "→Any JavaScript here will be loaded for all users on every page load.: /*! * jQuery Cookie Plugin v1.4.1 * https://github.com/carhartl/jquery-cookie * * Copyright 2013...") |
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− | |||
/*! | /*! | ||
* jQuery Cookie Plugin v1.4.1 | * jQuery Cookie Plugin v1.4.1 | ||
Line 19: | Line 18: | ||
} | } | ||
}(function ($) { | }(function ($) { | ||
− | + | ||
var pluses = /\+/g; | var pluses = /\+/g; | ||
− | + | ||
function encode(s) { | function encode(s) { | ||
return config.raw ? s : encodeURIComponent(s); | return config.raw ? s : encodeURIComponent(s); | ||
} | } | ||
− | + | ||
function decode(s) { | function decode(s) { | ||
return config.raw ? s : decodeURIComponent(s); | return config.raw ? s : decodeURIComponent(s); | ||
} | } | ||
− | + | ||
function stringifyCookieValue(value) { | function stringifyCookieValue(value) { | ||
return encode(config.json ? JSON.stringify(value) : String(value)); | return encode(config.json ? JSON.stringify(value) : String(value)); | ||
} | } | ||
− | + | ||
function parseCookieValue(s) { | function parseCookieValue(s) { | ||
if (s.indexOf('"') === 0) { | if (s.indexOf('"') === 0) { | ||
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s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\'); | s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\'); | ||
} | } | ||
− | + | ||
try { | try { | ||
// Replace server-side written pluses with spaces. | // Replace server-side written pluses with spaces. | ||
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} catch(e) {} | } catch(e) {} | ||
} | } | ||
− | + | ||
function read(s, converter) { | function read(s, converter) { | ||
var value = config.raw ? s : parseCookieValue(s); | var value = config.raw ? s : parseCookieValue(s); | ||
return $.isFunction(converter) ? converter(value) : value; | return $.isFunction(converter) ? converter(value) : value; | ||
} | } | ||
− | + | ||
var config = $.cookie = function (key, value, options) { | var config = $.cookie = function (key, value, options) { | ||
− | + | ||
// Write | // Write | ||
− | + | ||
if (value !== undefined && !$.isFunction(value)) { | if (value !== undefined && !$.isFunction(value)) { | ||
options = $.extend({}, config.defaults, options); | options = $.extend({}, config.defaults, options); | ||
− | + | ||
if (typeof options.expires === 'number') { | if (typeof options.expires === 'number') { | ||
var days = options.expires, t = options.expires = new Date(); | var days = options.expires, t = options.expires = new Date(); | ||
t.setTime(+t + days * 864e+5); | t.setTime(+t + days * 864e+5); | ||
} | } | ||
− | + | ||
return (document.cookie = [ | return (document.cookie = [ | ||
encode(key), '=', stringifyCookieValue(value), | encode(key), '=', stringifyCookieValue(value), | ||
Line 74: | Line 73: | ||
].join('')); | ].join('')); | ||
} | } | ||
− | + | ||
// Read | // Read | ||
− | + | ||
var result = key ? undefined : {}; | var result = key ? undefined : {}; | ||
− | + | ||
// To prevent the for loop in the first place assign an empty array | // To prevent the for loop in the first place assign an empty array | ||
// in case there are no cookies at all. Also prevents odd result when | // in case there are no cookies at all. Also prevents odd result when | ||
// calling $.cookie(). | // calling $.cookie(). | ||
var cookies = document.cookie ? document.cookie.split('; ') : []; | var cookies = document.cookie ? document.cookie.split('; ') : []; | ||
− | + | ||
for (var i = 0, l = cookies.length; i < l; i++) { | for (var i = 0, l = cookies.length; i < l; i++) { | ||
var parts = cookies[i].split('='); | var parts = cookies[i].split('='); | ||
var name = decode(parts.shift()); | var name = decode(parts.shift()); | ||
var cookie = parts.join('='); | var cookie = parts.join('='); | ||
− | + | ||
if (key && key === name) { | if (key && key === name) { | ||
// If second argument (value) is a function it's a converter... | // If second argument (value) is a function it's a converter... | ||
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break; | break; | ||
} | } | ||
− | + | ||
// Prevent storing a cookie that we couldn't decode. | // Prevent storing a cookie that we couldn't decode. | ||
if (!key && (cookie = read(cookie)) !== undefined) { | if (!key && (cookie = read(cookie)) !== undefined) { | ||
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} | } | ||
} | } | ||
− | + | ||
return result; | return result; | ||
}; | }; | ||
− | + | ||
config.defaults = {}; | config.defaults = {}; | ||
− | + | ||
$.removeCookie = function (key, options) { | $.removeCookie = function (key, options) { | ||
if ($.cookie(key) === undefined) { | if ($.cookie(key) === undefined) { | ||
return false; | return false; | ||
} | } | ||
− | + | ||
// Must not alter options, thus extending a fresh object... | // Must not alter options, thus extending a fresh object... | ||
$.cookie(key, '', $.extend({}, options, { expires: -1 })); | $.cookie(key, '', $.extend({}, options, { expires: -1 })); | ||
return !$.cookie(key); | return !$.cookie(key); | ||
}; | }; | ||
− | + | ||
})); | })); |
Latest revision as of 23:18, 9 May 2016
/*!
* jQuery Cookie Plugin v1.4.1
* https://github.com/carhartl/jquery-cookie
*
* Copyright 2013 Klaus Hartl
* Released under the MIT license
*/
(function (factory) {
if (typeof define === 'function' && define.amd) {
// AMD
define(['jquery'], factory);
} else if (typeof exports === 'object') {
// CommonJS
factory(require('jquery'));
} else {
// Browser globals
factory(jQuery);
}
}(function ($) {
var pluses = /\+/g;
function encode(s) {
return config.raw ? s : encodeURIComponent(s);
}
function decode(s) {
return config.raw ? s : decodeURIComponent(s);
}
function stringifyCookieValue(value) {
return encode(config.json ? JSON.stringify(value) : String(value));
}
function parseCookieValue(s) {
if (s.indexOf('"') === 0) {
// This is a quoted cookie as according to RFC2068, unescape...
s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
}
try {
// Replace server-side written pluses with spaces.
// If we can't decode the cookie, ignore it, it's unusable.
// If we can't parse the cookie, ignore it, it's unusable.
s = decodeURIComponent(s.replace(pluses, ' '));
return config.json ? JSON.parse(s) : s;
} catch(e) {}
}
function read(s, converter) {
var value = config.raw ? s : parseCookieValue(s);
return $.isFunction(converter) ? converter(value) : value;
}
var config = $.cookie = function (key, value, options) {
// Write
if (value !== undefined && !$.isFunction(value)) {
options = $.extend({}, config.defaults, options);
if (typeof options.expires === 'number') {
var days = options.expires, t = options.expires = new Date();
t.setTime(+t + days * 864e+5);
}
return (document.cookie = [
encode(key), '=', stringifyCookieValue(value),
options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join(''));
}
// Read
var result = key ? undefined : {};
// To prevent the for loop in the first place assign an empty array
// in case there are no cookies at all. Also prevents odd result when
// calling $.cookie().
var cookies = document.cookie ? document.cookie.split('; ') : [];
for (var i = 0, l = cookies.length; i < l; i++) {
var parts = cookies[i].split('=');
var name = decode(parts.shift());
var cookie = parts.join('=');
if (key && key === name) {
// If second argument (value) is a function it's a converter...
result = read(cookie, value);
break;
}
// Prevent storing a cookie that we couldn't decode.
if (!key && (cookie = read(cookie)) !== undefined) {
result[name] = cookie;
}
}
return result;
};
config.defaults = {};
$.removeCookie = function (key, options) {
if ($.cookie(key) === undefined) {
return false;
}
// Must not alter options, thus extending a fresh object...
$.cookie(key, '', $.extend({}, options, { expires: -1 }));
return !$.cookie(key);
};
}));