What are the jquery content filter selectors?

jquery content filtering selectors include: 1. ":contains(text)", a collection of elements containing the specified text; 2. ":empty", select empty elements; 3. ":has(selector) ", which contains the element collection selected by the specified selector; 4. ":parent", which selects the parent element containing the child node.

Common content filter selectors:

• :contains(text ) A collection of elements containing text within brackets (quotes must be enclosed within brackets)

• :empty A collection of empty elements (elements that do not contain sub-elements or text)

• :has (selector) A collection of elements containing the set of elements selected by the selector in brackets

• :parent A collection of elements containing child elements or text

(Learning video sharing: javascript video tutorial)

Example:

Use the above selector

    
    


 


    

            
你好
            
小鱼仙倌
            
你好啊
            

    


 

 
 


 

Screenshot of the running result As follows:

Related recommendations: js tutorial

The above is the detailed content of What are the jquery content filter selectors?. For more information, please follow other related articles on the PHP Chinese website!