6.3.2 提问:解释⼀下 WordPress 插件的钩⼦(Hooks)是什么,以及它们在插件开发中的作⽤。
WordPress插件的钩⼦(Hooks)WordPress的插件系统使⽤钩⼦来允许开发⼈员在特定时间执⾏⾃定义代码。钩⼦分为两种类型:
1. 动作钩⼦(Action Hooks):允许开发⼈员在特定动作之前或之后执⾏代码。例如,在⽂章发布之后发送电⼦邮件通知。function send_email_notification() {
2. 过滤器钩⼦(Filter Hooks):允许开发⼈员在特定数值被返回之前修改或过滤该数值。例如,在⽂章内容显⽰之前添加⼴告内容。钩⼦使开发⼈员能够轻松地扩展和定制WordPress插件的功能,使插件更加灵活和可扩展。
10 Screens$8,029
I will design rough sketches for upto 5 Screens of your website/Mobile app.
3 Days
Delivery
1
Revision
- Source File
- Commercial Use
- Interactive Mockup
- 10 Pages
20 Screens$16,029
I will design rough sketches for upto 5 Screens of your website/Mobile app.
- Source File
- Commercial Use
- Interactive Mockup
- 10 Pages
30 Screens$24,029
I will design rough sketches for upto 5 Screens of your website/Mobile app.
- Source File
- Commercial Use
- Interactive Mockup
- 10 Pages