Click press enter to implement the button clicking function. Press enter to implement the button and click

Click press enter to implement the button clicking function. Press enter to implement the button and click

Click press enter to implement the button clicking function:
In practical applications, you may need to click a button to execute a function. This function can also be implemented when you press Enter, that is to say, when you press enter, the click event is also triggered. The following describes how to implement this function through code instances.
The Code is as follows:

 

<! DOCTYPE html> 
 
The above Code meets our requirements. You can click the button or the return car to set the background color of the div to blue.
Related reading:
1. For details about click events, see click events in jQuery.
2. For details about the css () function, see the css () method section of jQuery.
3. For details about keydown events, refer to the keydown Events section of jQuery.
4. For more information about keyCode attributes, see section keyCode attributes in javascript.
5. For more information about wihich attributes, see event. which attributes in jQuery.
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