How jquery removes focus
This article focuses on "how to remove focus from jquery". Interested friends may wish to take a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how jquery removes focus.
The specific steps are as follows:
1. First, create a new html project and introduce jquery into the project
two。 After introducing jquery, create an input input box in the project for testing
After the 3.input input box is created, bind a focus event for input
$("input") .focus (function () {
$("input") .css ("background-color", "red")
});
After the 4.focus event is bound, add a button button and bind the onclick click event to click to remove focus
5. Finally, after the button is added, the input object is obtained by signature in the click event, and the focus can be removed by using the unbind () method
Function set () {
$('input'). Unbind (' focus')
}
At this point, I believe you have a deeper understanding of "how jquery removes focus". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!
