Javascript 如何在window.location之前显示消息2秒
JS: SCSS: 我需要显示消息“data saved.”2秒钟,然后重定向到另一个url。但似乎$('.report error').html(msg).delay(200000).fadeIn(500000)不起作用 有什么想法吗?谢谢 更新Javascript 如何在window.location之前显示消息2秒,javascript,css,ajax,Javascript,Css,Ajax,JS: SCSS: 我需要显示消息“data saved.”2秒钟,然后重定向到另一个url。但似乎$('.report error').html(msg).delay(200000).fadeIn(500000)不起作用 有什么想法吗?谢谢 更新 .report-error{ visibility: hidden; text-align: center; color: red; } .has-msg, .has-msg:focus, .has-msg:hover{
.report-error{
visibility: hidden;
text-align: center;
color: red;
}
.has-msg, .has-msg:focus, .has-msg:hover{
input {
border-color: #843534;
-webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 6px #ce8483;
box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 6px #ce8483;
background-color: #ffffff;
outline: 0;
}
label, .report-error{
visibility: visible;
color: green;
font-size:30px;
}
}
尝试JavaScript的超时。:
setTimeout()
()
下面是使用参数调用函数的过程
代码本身如下:
203 this._handleMsg('data saved.');
204 setTimeout(()=>{
205 const newUrl = dutils.urls.resolve( 'test', { test_id: id } );
206 window.location.replace(newUrl);
207 }, 2000);
我希望这能有所帮助。使用setTimeout()?setTimeout(this._handleMsg('Report saved')),6000);????似乎无法持续6秒;我不在路上的时候会写一把小提琴。这对你有帮助:谢谢。但是延迟警报显示是没有用的。我使用setTimeout()延迟window.location.replace(),它现在可以工作了。看我昨天早上的更新。
function alertMessage(firstMessage, secondMessage) {
alert(firstMessage + ' ' + secondMessage);
}
setTimeout(
alertMessage, // name of the function to be called after the delay
1000, // the size of the delay in ms
'Hello world!', // the first parameter to be parsed to the called function
'You rock!' // the second parameter to be parsed to the called function
);
function alertMessage(firstMessage, secondMessage) {
alert(firstMessage + ' ' + secondMessage);
}
setTimeout(
alertMessage, // name of the function to be called after the delay
1000, // the size of the delay in ms
'Hello world!', // the first parameter to be parsed to the called function
'You rock!' // the second parameter to be parsed to the called function
);
$.ajax({
url: url,
method: 'POST',
data: data,
}).done(id => {
this._handleMsg('data saved.');
const newUrl = dutils.urls.resolve( 'test', { test_id: id } );
//below function will call after 2s that solve your purpose
setTimeout(function () { window.location.replace(newUrl); }, 2000);
}).fail(( jqXHR, textStatus, errormsg ) => {
this._handleError('Sorry. Report not saved. Reason:' + errormsg); // eslint-disable-line no-alert
});