jQuery how to select ID elements starting with specific characters

How jQuery selects ID elements starting with specific characters: Use jquery’s [[attribute=value]] selector to achieve this. The [[attribute=value]] selector selects each element with the specified attribute and Element starting with the specified string.

• This method applies to all brands of computers

jQuery selects a specific Methods for ID elements starting with characters:

If you want to use jQuery to select elements whose ID starts with a specific character, you can use jquery's [attribute=value] selector.[attribute=value]The selector selects every element with the specified attribute and starting with the specified string.

Syntax:

$("[attribute^='value']")

Let’s take a look at the use of[attribute^=value]selector through examples.

Example: Select the element whose id starts with "demo" and change its background color

      
  
 这是div盒。
 
 点击这里 
 
   

Output:

Related Free learning recommendations:javascript(video)

The above is the detailed content of jQuery how to select ID elements starting with specific characters. For more information, please follow other related articles on the PHP Chinese website!