Extjs控制cookie操

1、设置cookie

var cp = new Ext.state.CookieProvider({ path: "/cgi-bin/", //激活cookie的路径 expires: new Date(new Date().getTime()+(1000*60*60*24*30)), //30 days domain: "extjs.com" }); Ext.state.Manager.setProvider(cp); cp.set("username","abc")

2、获得cookie

var cp = new Ext.state.CookieProvider(); alert(cp.get('username'));

3、删除cookie

var cp = new Ext.state.CookieProvider(); cp.clear('username');