Javascript 3 秒后移除课程
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Remove class after 3 seconds
提问by Lucas Haas
I'd like to put a timeout function to remove these two classes, but I have no idea how to do that. Can anyone help me how to include a timeout here? Thanks in advance.
我想放置一个超时函数来删除这两个类，但我不知道该怎么做。任何人都可以帮助我如何在此处包含超时？提前致谢。
.done(function(response) {
// Make sure that the formMessages div has the 'success' class.
$(formMessages).removeClass('error');
$(formMessages).addClass('success');
// Set the message text.
$(formMessages).text('Message sent!');
// Clear the form.
$('#name').val('');
$('#email').val('');
$('#message').val('');
//$('#budget').val('');
})
回答by prawn
maybe something like...
也许像……
setTimeout(function(){
$(formMessages).removeClass('error');
//....and whatever else you need to do
}, 3000);
回答by giordanolima
Using jquery...:
使用 jquery...：
$(formMessages)
.delay(3000) // its like settimeout
.removeClass('error');
Reference: http://api.jquery.com/delay/
回答by Rizo
Using Angular js you can use time function like this:
使用 Angular js，您可以像这样使用时间函数：
setTimeout(function(){
var myE2 = angular.element( document.querySelector( '#compaignhiglighted' ) );
myE2.removeClass('compaignhiglighted');
}, 3000);
回答by Aditya Kapoor
Use queuemethod (https://api.jquery.com/queue/) to queue your function calls in combination with delay.
使用queue方法 ( https://api.jquery.com/queue/) 将您的函数调用与delay.
$(formMessages)
.addClass('error')
.delay(3000)
.queue(function(next){
$(this).removeClass('error');
next();
})
