Created
April 23, 2014 17:21
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Smile bored spinner
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<title>JS Bin</title> | |
<link href="//netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet"> | |
</head> | |
<body> | |
<div> | |
<i id="spinner" class="fa fa-2x fa-spin fa-smile-o"></i> | |
</div> | |
<script src="//code.jquery.com/jquery-1.11.0.min.js"></script> | |
<script> | |
var smile = 'fa-smile-o'; | |
var frown = 'fa-frown-o'; | |
var meh = 'fa-meh-o'; | |
var spinner = $('#spinner') | |
var left = 1; | |
var isLeft = true; | |
var distance = 200; | |
var speed = 1; | |
setInterval(function(){ | |
if (left < distance && isLeft) | |
left += speed | |
else if (left >= distance){ | |
isLeft = false; | |
left -= speed | |
} | |
else if (left < 0){ | |
isLeft = true; | |
left += speed | |
} | |
else if ( !isLeft ){ | |
left -= speed | |
} | |
spinner.css('margin-left', left) | |
}, 10) | |
setInterval(function(){ | |
if(spinner.hasClass(smile)) | |
spinner.removeClass(smile).addClass(meh); | |
else if(spinner.hasClass(meh)) | |
spinner.removeClass(meh).addClass(frown); | |
else | |
spinner.removeClass(frown).addClass(smile); | |
}, 400) | |
</script> | |
</body> | |
</html> |
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