📜  jquery 检查文档是否已加载 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:01:45.756000             🧑  作者: Mango

代码示例2
jQuery offers several ways to attach a function that will run when the DOM is ready. All of the following syntaxes are equivalent:

$( handler )
$( document ).ready( handler )
$( "document" ).ready( handler )
$( "img" ).ready( handler )
$().ready( handler )