Jquery-based button default enter event (carriage return event ). _ Jquery-js tutorial

Here I will introduce the default press enter event of the button. If you can use submit, you do not need to read the following code, because submit can directly use the default press enter event (enter). Here we declare that the code is completed through jquery. The real-column code I personally wrote can be fully implemented. It can be used as long as it is copied, but it must be imported into the jquery package. This method supports ie and Firefox. When I was doing this, I found some code on the Internet, which basically does not support Firefox. Well, I have talked a lot about it. Start code demonstration. Thank you for choosing the correct one.

The Code is as follows:

Enter events supported by Firefox and IE