js-cookie删除cookie
时间: 2023-09-26 22:14:13 浏览: 74
要使用JS删除cookie,你可以使用以下代码作为参考:
```
$("#u2").click(function () {
// 删除cookie
var exp = new Date();
exp.setTime(exp.getTime() - 1);
document.cookie = "id=0; expires=" + exp.toGMTString() + "; path=/";
document.cookie = "username=0; expires=" + exp.toGMTString() + "; path=/";
document.cookie = "password=0; expires=" + exp.toGMTString() + "; path=/";
document.cookie = "nickname=0; expires=" + exp.toGMTString() + "; path=/";
$("#lt").text("未登录");
$("button").css({"color":"white"});
$("#u2").css({"display":"none"});
alert("退登成功");
});
```
这段代码使用了`document.cookie`属性来删除cookie。首先,创建一个`Date`对象 `exp`,并将其设置为当前时间减去1天。然后,通过给cookie设置过期时间为`exp.toGMTString()`将其删除。在此示例中,它删除了名为"id"、"username"、"password"和"nickname"的cookie,并重置了相关的元素和文本。
希望这对你有帮助!<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [JS设置,获取,删除cookie](https://blog.csdn.net/weixin_44476410/article/details/123137876)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *3* [JS设置cookie,删除cookie](https://blog.csdn.net/qq_39704803/article/details/82782310)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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