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Insert spin.js spinner into div?

just found spin.js and it looks like a life saving.

The question is how to insert a counter into my div?

I have a “Next” button, which when clicked removes the background image and is currently replacing loader.gif.

How can I do the same, but with spin.js?

I knocked out a quick jsfiddle example:

http://jsfiddle.net/4XpHp/

I would like the spinner to be inside the red square div.

<div id="foo"></div>
<button id="spin"> Spin! </button>

var opts = {
  lines: 13, // The number of lines to draw
  length: 17, // The length of each line
  width: 8, // The line thickness
  radius: 21, // The radius of the inner circle
  corners: 1, // Corner roundness (0..1)
  rotate: 58, // The rotation offset
  direction: 1, // 1: clockwise, -1: counterclockwise
  color: '#fff', // #rgb or #rrggbb or array of colors
  speed: 0.9, // Rounds per second
  trail: 100, // Afterglow percentage
  shadow: false, // Whether to render a shadow
  hwaccel: false, // Whether to use hardware acceleration
  className: 'spinner', // The CSS class to assign to the spinner
  zIndex: 2e9, // The z-index (defaults to 2000000000)
  top: '50%', // Top position relative to parent
  left: '50%' // Left position relative to parent
};

$("#spin").click(function(){
  var target = document.getElementById('foo');
  var spinner = new Spinner(opts).spin(target);
});

#foo {
    width: 50px;
    height: 50px;
    background-color: #f00;
}
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2 answers

You just need to install:

#foo {
   position: relative; //Added this
   width: 50px;
   height: 50px;
   background-color: #f00;
}

Jsfiddle

css. .spinner div position: absolute ( css, ), , , , , <body> ( ). #foo, , .

+6

, , . , , .

http://jsfiddle.net/4XpHp/2/

var opts = {
    lines: 10, // The number of lines to draw
    length: 7, // The length of each line
    width: 2, // The line thickness
    radius: 5, // The radius of the inner circle
    corners: 1, // Corner roundness (0..1)
    rotate: 58, // The rotation offset
    direction: 1, // 1: clockwise, -1: counterclockwise
    color: '#fff', // #rgb or #rrggbb or array of colors
    speed: 0.9, // Rounds per second
    trail: 100, // Afterglow percentage
    shadow: false, // Whether to render a shadow
    hwaccel: false, // Whether to use hardware acceleration
    className: 'spinner', // The CSS class to assign to the spinner
    zIndex: 2e9, // The z-index (defaults to 2000000000)
    top: '12%', // Top position relative to parent
    left: '6.5%' // Left position relative to parent
};
0

Source: https://habr.com/ru/post/1541865/

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