|
|
@@ -0,0 +1,45 @@
|
|
|
+<!DOCTYPE html>
|
|
|
+<html lang="en">
|
|
|
+<head>
|
|
|
+ <meta charset="UTF-8">
|
|
|
+ <meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
|
+ <title>Document</title>
|
|
|
+</head>
|
|
|
+<body>
|
|
|
+
|
|
|
+ <script>
|
|
|
+ document.cookie = "name1 = LiLi";
|
|
|
+ var date = new Date();
|
|
|
+ date.setDate(date.getDate() + 2);
|
|
|
+ document.cookie = 'news=新的;expires=' + date.toUTCString();
|
|
|
+
|
|
|
+ // 设置cookie
|
|
|
+ function setCookie(cName,cValue,cTime) {
|
|
|
+ var date = new Date();
|
|
|
+ date.setDate(date.getDate() + cTime);
|
|
|
+ document.cookie = cName + '=' + cValue + ';expires=' + date.toUTCString();
|
|
|
+ }
|
|
|
+ setCookie("a",1,3);
|
|
|
+ setCookie("小红",18,30);
|
|
|
+ // 删除cookie
|
|
|
+ function delCookie(key) {
|
|
|
+ var date = new Date();
|
|
|
+ date.setDate(date.getDate() - 1);
|
|
|
+ document.cookie = key + '=null;expires=' + date.toUTCString();
|
|
|
+ }
|
|
|
+ delCookie("小红");
|
|
|
+ // 获取cookie
|
|
|
+ function getCookie(name) {
|
|
|
+ var cookie = document.cookie;
|
|
|
+ var arr = cookie.split(";");
|
|
|
+ for(var i=0;i<arr.length;i++) {
|
|
|
+ var temp = arr[i].split("=");
|
|
|
+ if(temp[0].trim() == name) {
|
|
|
+ return temp[1];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ console.log(getCookie("news"));
|
|
|
+ </script>
|
|
|
+</body>
|
|
|
+</html>
|
e