使用jquery(加载)函数加载gif

时间:2018-04-30 18:40:54

标签: jquery loading

我正在尝试找到正确的代码语法来放入"加载gif"加载功能可以将信息插入我的页面......

<script>
    ('#myinfo').load('/data/myinfo.html');
</script>

我是否必须将加载gif放入其中?

2 个答案:

答案 0 :(得分:0)

Per https://www.w3schools.com/howto/howto_css_loader.asp,这是一个两步过程,没有JS:

1.在您想要微调器的位置添加此HTML:

2.添加此CSS以制作实际的微调器:

.loader {
border: 16px solid #f3f3f3; /* Light grey */
border-top: 16px solid #3498db; /* Blue */
border-radius: 50%;
width: 120px;
height: 120px;
animation: spin 2s linear infinite;
}

@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}

答案 1 :(得分:0)

<script>
    //delay script until after the page has been parsed into the DOM
    $(document).ready(function(){
        //get a reference to whatever holds the gif, or the gif itself
        var $loadingGif = $(selectorForLoadingGif);

        //show the gif before the load starts
        $loadingGif.show();
        //load the other info
        $('#myinfo').load('/data/myinfo.html', function(){
            //this method executes after the load finishes
            //hide the loading gif
            $loadingGif.hide();
        });
    });
</script>