Menu
×
   ❮     
HTML CSS JAVASCRIPT SQL PYTHON JAVA PHP HOW TO W3.CSS C C++ C# BOOTSTRAP REACT MYSQL JQUERY EXCEL XML DJANGO NUMPY PANDAS NODEJS R TYPESCRIPT ANGULAR GIT POSTGRESQL MONGODB ASP AI GO KOTLIN SASS VUE DSA GEN AI SCIPY AWS CYBERSECURITY DATA SCIENCE
     ❯   

jQuery 杂项 方法


jQuery 杂项方法

方法 描述
data() 为选定的元素附加数据或从选定的元素获取数据
each() 为每个匹配的元素执行一个函数
get() 获取选择器匹配到的 DOM 元素
index() 在匹配到的元素中搜索给定的元素
$.noConflict() 释放 jQuery 对 $ 变量的控制
$.param() 创建数组或对象的序列化表示形式(可用于 AJAX 请求的 URL 查询字符串)
removeData() 删除先前存储的数据
size() 3.0 版中已移除。 请改用 length 属性
toArray() 将 jQuery 集合中包含的所有 DOM 元素检索为数组

×

Contact Sales

If you want to use W3Schools services as an educational institution, team or enterprise, send us an e-mail:
[email protected]

Report Error

If you want to report an error, or if you want to make a suggestion, send us an e-mail:
[email protected]

W3Schools is optimized for learning and training. Examples might be simplified to improve reading and learning. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. While using W3Schools, you agree to have read and accepted our terms of use, cookie and privacy policy.

Copyright 1999-2024 by Refsnes Data. All Rights Reserved. W3Schools is Powered by W3.CSS.