设置Cookie
setCookie(c_name, c_pwd, exdays) {
let exdate = new Date(); //获取时间
exdate.setTime(exdate.getTime() + 24 * 60 * 60 * 1000 * exdays); //保存的天数
//字符串拼接cookie
window.document.cookie = "userName" + "=" + c_name + ";path=/;expires=" + exdate.toGMTString();
window.document.cookie = "password" + "=" + c_pwd + ";path=/;expires=" + exdate.toGMTString();
},
读取Cookie
getCookie(){
if (document.cookie.length > 0) {
this.remember = true
var arr = document.cookie.split('; '); //这里显示的格式需要切割一下自己可输出看下
for (var i = 0; i < arr.length; i++) {
var arr2 = arr[i].split('='); //再次切割
//判断查找相对应的值
if (arr2[0] == 'userName') {
this.mobile = arr2[1]; //保存到保存数据的地方
} else if (arr2[0] == 'password') {
this.password = arr2[1];
}
}
}
else{
this.mobile = ""
this.password = ""
}
},
清除Cookie
clearCookie() {
this.setCookie("", "", -1); //修改值都为空,天数为负1天就好了
},