基于JQuery的cookie插件_jquery

代码如下:

设置COOKIE1

设置COOKIE2

获取COOKIE

删除COOKIE

代码如下:

jQuery.COOKIE = function(name, value, options) {
if (typeof value != 'undefined') { // name and value given, set COOKIE
optiOns= options || {};
if (value === null) {
value = '';
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString();
}
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.COOKIE = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else {
var COOKIEValue = null;
if (document.COOKIE && document.COOKIE != '') {
var COOKIEs = document.COOKIE.split(';');
for (var i = 0; i var COOKIE = jQuery.trim(COOKIEs[i]);
if (COOKIE.substring(0, name.length + 1) == (name + '=')) {
COOKIEValue = decodeURIComponent(COOKIE.substring(name.length + 1));
break;
}
}
}
return COOKIEValue;
}
};