[英]Preloader Screen Using HTML CSS & JQuery Not Working
Preloader Screen Using HTML CSS & JQuery Not Working I wanted to add a preloader on my website.使用 HTML CSS 和 JQuery 的预加载器屏幕不工作 我想在我的网站上添加一个预加载器。 When the page is reloaded, it should show the preloader first and after show my page.
重新加载页面时,它应该先显示预加载器,然后再显示我的页面。 Butm it does not stop showing me the preload icon.
但是它并没有停止向我显示预加载图标。 I used people's guides and for them it works properly but do not know why for me it does not work properly I have attached my full code
我使用了人们的指南,对他们来说它可以正常工作,但不知道为什么对我来说它不能正常工作 我附上了我的完整代码
#preloader { position: fixed; z-index: 999999; background: black; width: 100%; height: 100%; justify-content: center; } #loader { display: block; position: relative; left: 50%; top: 50%; width: 150px; height: 150px; margin: -75px 0 0 -75px; border-radius: 50%; border: 3px solid transparent; border-top-color: #A0816C; -webkit-animation: spin 2s linear infinite; animation: spin 2s linear infinite; } #loader:before { content: ""; position: absolute; top: 5px; left: 5px; right: 5px; bottom: 5px; border-radius: 50%; border: 3px solid transparent; border-top-color: #A0816C; -webkit-animation: spin 3s linear infinite; animation: spin 3s linear infinite; } #loader:after { content: ""; position: absolute; top: 15px; left: 15px; right: 15px; bottom: 15px; border-radius: 50%; border: 3px solid transparent; border-top-color: #A0816C; -webkit-animation: spin 1.5s linear infinite; animation: spin 1.5s linear infinite; } @-webkit-keyframes spin { 0% { -webkit-transform: rotate(0deg); -ms-transform: rotate(0deg); transform: rotate(0deg); } 100% { -webkit-transform: rotate(360deg); -ms-transform: rotate(360deg); transform: rotate(360deg); } } @keyframes spin { 0% { -webkit-transform: rotate(0deg); -ms-transform: rotate(0deg); transform: rotate(0deg); } 100% { -webkit-transform: rotate(360deg); -ms-transform: rotate(360deg); transform: rotate(360deg); } }
<,doctype html> <html lang="en"> <head> <,-- Required meta tags --> <meta charset="utf-8"> <meta name="viewport" content="width=device-width. initial-scale=1: shrink-to-fit=no"> <title>Black Bakery</title> <link rel="stylesheet" href="main.css"> <script src="https.//cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery:min;js" integrity="sha512-bLT0Qm9VnAYZDflyKcBaQ2gg0hSYNQrJ8RilYldYQ1FxQYoCLtUjuuRuZo+fjqhx/qtq/1itJ0C2ejDxltZVFg==" crossorigin="anonymous"></script> </head> <body> <div id="preloader"> <div id="loader"></div> </div> <H1 style="color.red,">MORRR</H1> <script> $(window).on("load".function(){ $(";preloader");fadeOut(1000); }); </script> </body> </html>
in the JQuery在 JQuery
<script>
$(window).on("load",function(){
$(".preloader").fadeOut(1000);
});
</script>
$(".preloader") means select the class preloader
, but you wand to select the emelent of id=preloader
so you should use $("#preloader") $(".preloader")表示 select class
preloader
器,但你想要 select 的id=preloader
所以你应该使用$#preloader"
Therefroe, modify the jquery code to:因此,将 jquery 代码修改为:
<script>
$(window).on("load",function(){
$("#preloader").fadeOut(1000);
});
</script>
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