Daniel Howard
49 linhas
1.7 KiB
JavaScript
49 linhas
1.7 KiB
JavaScript
// Cookies API
|
|
var cookies = {
|
|
// === {{{AjaxIM.}}}**{{{cookies.set(name, value, days)}}}** ===
|
|
//
|
|
// Sets a cookie, stringifying the JSON value upon storing it.
|
|
//
|
|
// ==== Parameters ====
|
|
// * {{{name}}} is the cookie name.\\
|
|
// * {{{value}}} is the cookie data that you would like to store.\\
|
|
// * {{{days}}} is the number of days that the cookie will be stored for.
|
|
set: function(name, value, days) {
|
|
if (days) {
|
|
var date = new Date();
|
|
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
|
|
var expires = "; expires=" + date.toGMTString();
|
|
} else var expires = "";
|
|
document.cookie = name + "=" + JSON.stringify(value) + expires + "; path=/";
|
|
},
|
|
|
|
// === {{{AjaxIM.}}}**{{{cookies.get(name)}}}** ===
|
|
//
|
|
// Gets a cookie, decoding the JSON value before returning the data.
|
|
//
|
|
// ==== Parameters ====
|
|
// * {{{name}}} is the cookie name that you would like to retrieve.
|
|
get: function(name) {
|
|
var nameEQ = name + "=";
|
|
var ca = document.cookie.split(';');
|
|
for(var i = 0; i < ca.length; i++) {
|
|
var c = ca[i];
|
|
while (c.charAt(0) == ' ') c = c.substring(1, c.length);
|
|
if (c.indexOf(nameEQ) == 0) {
|
|
var cval = decodeURIComponent(c.substring(nameEQ.length, c.length));
|
|
try { return JSON.parse(cval); } catch (e) { return cval; }
|
|
}
|
|
}
|
|
return null;
|
|
},
|
|
|
|
// === {{{AjaxIM.}}}**{{{cookies.erase(name)}}}** ===
|
|
//
|
|
// Deletes a cookie.
|
|
//
|
|
// {{{name}}} is the existing cookie that you would like to delete.
|
|
erase: function(name) {
|
|
this.set(name, '', -1);
|
|
}
|
|
};
|