// JavaScript Document/*! Improved jQuery.cookie plugin by @mathias: http://mths.be/cookie */
/*
* Improved jQuery.cookie plugin – http://mths.be/cookie
*
* Based on
* - the original MIT/GPL-licensed jQuery cookie plugin by Klaus Hartl (stilbuero.de)
* - readCookie() by Lea Verou, James Padolsey and Juriy Zaytsev: http://mths.be/abe
*
* This plugin intentionally uses the same syntax as the original jQuery cookie plugin, for backwards compatibility.
*
* Examples:
* =========
*
* Create a cookie with the given name and value and other optional parameters.
*
* @example $.cookie('the_cookie', 'the_value');
* @desc Set the value of a cookie.
* @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
* @desc Create a cookie with all available options.
* @example $.cookie('the_cookie', 'the_value');
* @desc Create a session cookie.
* @example $.cookie('the_cookie', null);
* @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain used when the cookie was set.
*
* @param String name The name of the cookie.
* @param String value The value of the cookie.
* @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
* @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
* If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
* If set to null or omitted, the cookie will be a session cookie and will not be retained when the the browser exits.
* @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
* @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
* @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will require a secure protocol (like HTTPS).
* @type undefined
*
* Get the value of a cookie with the given name.
*
* @example $.cookie('the_cookie');
* @desc Get the value of a cookie.
*
* @param String name The name of the cookie.
* @return The value of the cookie.
* @type String
*/
;(function(document, $) {
$.cookie = function(name, value, options) {
var expires = '',
date,
match;
if (typeof value != 'undefined') { // name and value given, set cookie
options || (options = {});
if (!value) {
value = '';
options.expires = -1;
}
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
date = new Date;
if (typeof options.expires == 'number') {
date.setTime(+new Date() + (options.expires * 864e5)); // 86,400,000 ms = 1 day
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
}
document.cookie = [
name,
'=',
encodeURIComponent(value),
expires,
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join('');
} else { // only name given, get cookie
match = document.cookie.match(new RegExp('(?:^|;)\\s?' + name.replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1') + '=(.*?)(?:;|$)', 'i'));
return match && unescape(match[1]);
};
};
}(document, jQuery));
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