40 lines
		
	
	
		
			628 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			40 lines
		
	
	
		
			628 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
|   | --- | |||
|  | title: HTML Method | |||
|  | localeTitle: HTML方法 | |||
|  | ---
# HTML方法
 | |||
|  | 
 | |||
|  | Jquery `.html()`方法获取HTML元素的内容或设置HTML元素的内容。 | |||
|  | 
 | |||
|  | ## 入门
 | |||
|  | 
 | |||
|  | 要返回HTML元素的内容,请使用以下语法: | |||
|  | 
 | |||
|  | ```javascript | |||
|  | $('selector').html();  | |||
|  | ``` | |||
|  | 
 | |||
|  | 例如: | |||
|  | 
 | |||
|  | ```javascript | |||
|  | $('#example').html();  | |||
|  | ``` | |||
|  | 
 | |||
|  | ## 设置
 | |||
|  | 
 | |||
|  | 要设置HTML元素的内容,请使用以下语法: | |||
|  | 
 | |||
|  | ```javascript | |||
|  | $('selector').html(content);  | |||
|  | ``` | |||
|  | 
 | |||
|  | 例如: | |||
|  | 
 | |||
|  | ```javascript | |||
|  | $('p').html('Hello World!');  | |||
|  | ``` | |||
|  | 
 | |||
|  | 这会将所有`<p>`元素的内容设置为Hello World! | |||
|  | 
 | |||
|  | ### 更多信息
 | |||
|  | 
 | |||
|  | [W3Schools的](https://www.w3schools.com/jquery/html_html.asp) |